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PFE300SA
EVALUATION DATA
型式データ
TDK-Lambda C274-53-01A
PFE300SAINDEX
1. 測定方法 Evaluation Method PAGE
1.1 測定回路 Measurement Circuits
(1) 静特性 Steady state characteristics................................................................................. T-1
(2) 過渡応答、保護機能、出力リップル、ノイズ波形、その他
Dynamic, protection ,Output ripple noise waveform and other characteristics ................... T-1
(3) EMI 特性 Electro-Magnetic Interference characteristics .............................................. T-2
1.2 使用測定機器 List of equipments used ................................................................................ T-3
2. 特性データ Characteristics
2.1 静特性 Steady state data
(1) 入力・負荷・温度変動 Regulation - line and load, temperature drift ......................... T-4
(2) 効率 対 出力電流 Efficiency vs. Output current ........................................................... T-5
(3) 入力電流・効率 対 入力電圧 Input current and Efficiency vs. Input voltage ............. T-6
(4) 入力電流 対 入力電圧（無負荷時）
Input current vs. Input voltage with No load ....................................................................... T-7
(5) 入力電流・力率 対 出力電流 Input current and Power factor vs. Output current ...... T-8
(6) 起動・停止電圧特性 Start and Stop voltage characteristics ............................................ T-9
2.2 通電ドリフト特性 Warm up voltage drift characteristics ........................................................ T-10
2.3 過電流保護特性 Over current protection (OCP) characteristics .......................................... T-11
2.4 過電圧保護特性 Over voltage protection (OVP) characteristics ......................................... T-12
2.5 立ち上がり、立ち下がり特性 Output rise, fall characteristics................................................ T-13
2.6 出力電圧保持時間特性 Hold up time characteristics .......................................................... T-17
2.7 過渡応答（入力急変）特性 Dynamic line response characteristics ...................................... T-18
2.8 過渡応答（負荷急変）特性 Dynamic load response characteristics ..................................... T-20
2.9 入力電圧瞬停特性 Response to brownout characteristics ................................................... T-21
2.10 入力サージ電流（突入電流）特性 Inrush current characteristics ......................................... T-22
2.11 瞬停突入電流特性 Brown of Inrush current characteristics ................................................ T-24
2.12 入力電流波形 Input current waveform ................................................................................. T-25
2.13 高調波成分 Input current harmonics .................................................................................... T-26
2.14 リーク電流特性 Leakage current characteristics .................................................................... T-27
2.15 出力リップル、ノイズ波形 Output ripple and noise waveform ............................................... T-28
2.16 EMI特性 Electro-Magnetic Interference characteristcs ......................................................... T-29
使用記号 Terminology used
Definition
Vin 入力電圧 Input Voltage
Vo 出力電圧 Output Voltage
Iin 入力電流 Input Current
Io 出力電流 Output Current
Tbp ベースプレート温度 Baseplate Temperature
Ta 周囲温度 Ambient Temperature f 周波数 Frequency
.........
.........
......... .........
.........
.........
.........
.........
TDK-Lambda
PFE300SA
1. 測定方法 Evaluation Method
1.1 測定回路 Measurement Circuits
(1) 静特性 Steady state characteristics
(2) 過渡応答、保護機能、出力リップル、ノイズ波形、その他
Dynamic, protection and Output ripple noise waveform other characteristics
Inrush current characteristics Leakage current characteristics
C1, C4, C5: 1uF Film Capacitor C14, C16: 12V-1000uF Electrolytic Capacitor
C2, C3: 4700pF Ceramic Capacitor 28V- 470uF Electrolytic Capacitor
C6, C7, C13: 1000pF Ceramic Capacitor 48V- 220uF Electrolytic Capacitor
C8, C9: 1uF Film Capacitor R1: 0.5W 470kΩ
C10: 470uF Electrolytic Capacitor R2: 50Ω
C11, C12: 0.033uF Film Capacitor L1, L2: 6mH
C15: 2.2uF Ceramic Capacitor : 50mm
C17: 4700pF Ceramic Capacitor TFR1: 10Ω more 139℃
==== Note ====
*1: At ambient temperature less than -20℃, measurement was done using twice of the recommended capacitor above.
TDK-Lambda T-1
PFE300SA
(3) EMI特性 Electro-Magnetic Interference characteristics
(a) 雑音端子電圧 (帰還ノイズ) Conducted Emission Noise
(b) 雑音電界強度(輻射ノイズ) Radiated Emission Noise
* 入出力の線材にはシールド線を使用しました。* Shielded cable used to input and output cable.
VCCI class A対応アプリケーションシステム
VCCI class A application system
C1, C4, C5: 1uF Film Capacitor C14, C16: 12V-1000uF Electrolytic Capacitor
C2, C3: 4700pF Ceramic Capacitor 28V- 470uF Electrolytic Capacitor
C6, C7, C13: 1000pF Ceramic Capacitor 48V- 220uF Electrolytic Capacitor
C8, C9: 1uF Film Capacitor R1: 0.5W 470kΩ
C10: 470uF Electrolytic Capacitor L1, L2: 6mH
C11, C12: 0.033uF Film Capacitor TFR1: 10Ω more 139℃
C15: 2.2uF Ceramic Capacitor
供試機器（接地）D.U.T.（Earth）
台Stand
H = 80cm
フィルタFilter
入力電源Input Line
金属大地面Metal Ground Plain接地
Earth
Spectrum AnalyzerEMI Test ReceiverRF Relay Matrix
D = 3m
バイコニカル アンテナBiconical Antenna
ターンテーブルTurn Table
TDK-Lambda T-2
PFE300SA1.2 使用測定機器 List of equipment used
EQUIPMENT USED MANUFACTURER MODEL NO.
1 DIGITAL PHOSPHOR OSCILLOSCOPE TEKTRONIX TDS3012
2 DIGITAL STORAGE OSCILLOSCOPE YOKOGAWA ELECT. DL9040L
3 DIGITAL POWER METER YOKOGAWA ELECT. WT210
4 DATA ACQUISITION / SWITCH UNIT AGILENT 34970A
5 CURRENT PROBE YOKOGAWA ELECT. 701928
6 SHUNT RESISTER YOKOGAWA ELECT. 2215
7 CONTROLLED TEMP. CHAMBER ESPEC CORP. SU-261
8 HARMONIC / FLICKER ANALYZER KIKUSUI KHA1000
9EMI TEST RECEIVER / SPECTRUM ANALYZER ROHDE & SCHWARZ ESCI
10 PRE AMP SONOMA 310N
11 INRUSH CURRENT METER TAKAMISAWA PSA-210
12 AMN SCHWARZBECK NNLK8121
13 ANTENNA(BICONICAL ANTENNA) SCHWARZBECK CBL6111D
14 DYNAMIC DUMMY LOAD TAKASAGO FK-1000L
15 AC POWER SUPPLY TAKASAGO AA-2000XG
16 SLIDE REGULATOR MATSUNAGA SD-2650
17 AC POWER SUPPLY NF ES10000S
18 SINGLE-PHASE MASTER NF 4420
19 REFERENCE IMPEDANCE NETWORK NF 4150
TDK-Lambda T-3
PFE300SA2. 特性データ Characteristics
2.1 静特性 Steady state data(1) 入力・負荷・温度変動 Regulation - line and load, Temperature drift
12V1. Regulation - line and load Condition Tbp : 25℃
Iout \ Vin 85VAC 100VAC 200VAC 265VAC line regulation0% 12.010V 12.010V 12.010V 12.010V 0mV 0.000%
50% 12.005V 12.005V 12.005V 12.005V 0mV 0.000%100% 12.000V 12.000V 12.000V 12.000V 0mV 0.000%
load 10mV 10mV 10mV 10mVregulation 0.083% 0.083% 0.083% 0.083%
2. Temperature drift Conditions Vin=100VACIout =100%
Tbp -40℃ +25℃ +100℃ temperature stabilityVout 11.942V 12.000V 11.989V 58mV 0.483%
28V1. Regulation - line and load Condition Tbp : 25℃
Iout \ Vin 85VAC 100VAC 200VAC 265VAC line regulation0% 28.031V 28.031V 28.031V 28.031V 0mV 0.000%
50% 28.025V 28.025V 28.025V 28.025V 0mV 0.000%100% 28.025V 28.025V 28.025V 28.025V 0mV 0.000%
load 6mV 6mV 6mV 6mVregulation 0.021% 0.021% 0.021% 0.021%
2. Temperature drift Conditions Vin=100VACIout =100%
Tbp -40℃ +25℃ +100℃ temperature stabilityVout 27.911V 28.025V 27.981V 114mV 0.407%
48V1. Regulation - line and load Condition Tbp : 25℃
Iout \ Vin 85VAC 100VAC 200VAC 265VAC line regulation0% 48.242V 48.242V 48.243V 48.243V 1mV 0.002%
50% 48.225V 48.225V 48.226V 48.226V 1mV 0.002%100% 48.225V 48.225V 48.226V 48.226V 1mV 0.002%
load 17mV 17mV 17mV 17mVregulation 0.035% 0.035% 0.035% 0.035%
2. Temperature drift Conditions Vin=100VACIout =100%
Tbp -40℃ +25℃ +100℃ temperature stabilityVout 48.011V 48.225V 48.225V 214mV 0.446%
TDK-Lambda T-4
PFE300SA(2) 効率 対 出力電流 Efficiency vs. Output current Conditions Vin : 85 VAC
: 100 VAC: 200 VAC: 265 VAC
Tbp : 25 ℃
12V
28V
48V
50
60
70
80
90
100
0 20 40 60 80 100
Eff
icie
ncy
(%
)
Output current (%)
50
60
70
80
90
100
0 20 40 60 80 100
Eff
icie
ncy
(%
)
Output current (%)
Efficiency
Efficiency
50
60
70
80
90
100
0 20 40 60 80 100
Eff
icie
ncy
(%)
Output current (%)
Efficiency
(6.3A)
(10.8A)
(25A)
TDK-Lambda T-5
PFE300SA(3) 入力電流・効率 対 入力電圧 Input current and Efficiency vs. Output current Conditions Io : 50 %
: 100 %Tbp : 25 ℃
12V
28V
48V
50
60
70
80
90
100
0
4
8
12
16
20
50 100 150 200 250 300
Eff
icie
ncy
(%
)
Inpu
t cur
rent
(A
)
Input voltage (VAC)
50
60
70
80
90
100
0
4
8
12
16
20
50 100 150 200 250 300
Eff
icie
ncy
(%
)
Inpu
t cur
rent
(A
)
Input voltage (VAC)
50
60
70
80
90
100
0
4
8
12
16
20
50 100 150 200 250 300
Eff
icie
ncy
(%
)
Inpu
t cur
rent
(A
)
Input voltage (VAC)
Iin
Efficiency
Iin
Efficiency
Iin
Efficiency
TDK-Lambda T-6
PFE300SA(4) 入力電流 対 入力電圧（無負荷時） Input current vs. Input voltage with No load Conditions Io : 0 %
Tbp : 25 ℃
12V
28V
48V
0.0
0.1
0.2
0.3
0.4
0.5
50 100 150 200 250 300
Inpu
t cur
rent
(A
)
Input voltage (VAC)
Iin
0.0
0.1
0.2
0.3
0.4
0.5
50 100 150 200 250 300
Inpu
t cur
rent
(A
)
Input voltage (VAC)
Iin
0.0
0.1
0.2
0.3
0.4
0.5
50 100 150 200 250 300
Inpu
t cur
rent
(A
)
Input voltage (VAC)
Iin
TDK-Lambda T-7
PFE300SA(5) 入力電流・力率 対 出力電流 Input current and Power factor vs. Output current Conditions Vin : 85 VAC
: 100 VAC: 200 VAC: 265 VAC
Tbp : 25 ℃
12V
28V
48V
0.2
0.4
0.6
0.8
1.0
0
4
8
12
16
0 20 40 60 80 100
Pow
er f
acto
r
Inpu
t cur
rent
(A
)
Output current (%)
Iin
0.2
0.4
0.6
0.8
1.0
0
4
8
12
16
0 20 40 60 80 100
Pow
er f
acto
r
Inpu
t cur
rent
(A
)
Output current (%)
Iin
0.2
0.4
0.6
0.8
1.0
0
4
8
12
16
0 20 40 60 80 100
Pow
er f
acto
r
Inpu
t cur
rent
(A
)
Output current (%)
Iin
Power factor
(25A)
(10.8A)
(6.3A)
Power factor
Power factor
TDK-Lambda T-8
PFE300SA(6) 起動・停止電圧特性 Start and Stop voltage characteristics
Conditions Io : 0 % Conditions Io : 100 % Tbp : 25 ℃ Tbp : 25 ℃
12V
28V
48V
0
3
6
9
12
15
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
0
3
6
9
12
15
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
0
6
12
18
24
30
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
0
6
12
18
24
30
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
0
10
20
30
40
50
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
0
10
20
30
40
50
50 60 70 80 90 100
Out
put v
olta
ge (
V)
Input voltage (VAC)
TDK-Lambda T-9
PFE300SA2.2 通電ドリフト特性
Warm up voltage drift characteristics Conditions Vin : 100 VACIo : 100 %Ta : 25 ℃
12V
28V
48V
-1.0
-0.5
0.0
0.5
1.0
0 0.5 1 1.5 2 2.5 3 3.5 4
Out
put v
olta
ge d
rift
(%
)
Time (hours)
-1.0
-0.5
0.0
0.5
1.0
0 0.5 1 1.5 2 2.5 3 3.5 4
Out
put v
olta
ge d
rift
(%
)
Time (hours)
-1.0
-0.5
0.0
0.5
1.0
0 0.5 1 1.5 2 2.5 3 3.5 4
Out
put v
olta
ge d
rift
(%
)
Time (hours)
TDK-Lambda T-10
PFE300SA2.3 過電流保護特性 Over current protection (OCP) characteristics
入力電圧依存性 ベースプレート温度依存性 Input voltage dependence Baseplate temperature dependence
Conditions Vin : 100 VAC Conditions Vin : 100 VAC: 200 VAC Tbp : -40 ℃
Tbp : 25 ℃ : 25 ℃: 100 ℃
12V
28V
48V
0
5
10
15
20
25
30
0 20 40 60 80 100 120 140 160
Out
put v
olta
ge (
V)
Output current (%)
0
3
6
9
12
15
0 20 40 60 80 100 120 140 160
Out
put v
olta
ge (
V)
Output current (%)
0
10
20
30
40
50
0 20 40 60 80 100 120 140 160
Out
put v
olta
ge (
V)
Output current (%)
0
3
6
9
12
15
0 20 40 60 80 100 120 140 160O
utpu
t vol
tage
(V
)
Output current (%)
0
5
10
15
20
25
30
0 20 40 60 80 100 120 140 160
Out
put v
olta
ge (
V)
Output current (%)
0
10
20
30
40
50
0 20 40 60 80 100 120 140 160
Out
put v
olta
ge (
V)
Output current (%)
TDK-Lambda T-11
PFE300SA2.4 過電圧保護特性 Over voltage protection (OVP) characteristics Conditions Vin : 100 VAC
Io : 0 %Tbp : 25 ℃
12V
28V
48V
Vo:20V/DIV 20s/DIV
Vo:5V/DIV 20s/DIV
Vo:10V/DIV 20s/DIV
OVP point →
OVP point →
GND →
OVP point →
Vo →
Vo →
GND →
GND →
Vo →
TDK-Lambda T-12
PFE300SA
2.5 出力立ち上がり、立ち下り特性 Output rise , fall characteristics Conditions Vin : 100 VAC
Io : 0 %Tbp : 25 ℃
12V
28V
48V
Vin:200V/DIV200ms/DIV
×45%
Vin:200V/DIV Vo:10V/DIV200ms/DIV
Vo:5V/DIV
×45% ×45%
×45%
×45% ×45%
Vin:200V/DIV Vo:5V/DIV20s/DIV
Vo:10V/DIV
Vin:200V/DIV200ms/DIV
Vin:200V/DIV
Vo:20V/DIV20s/DIV
Vo:20V/DIV
20s/DIV
Vin:200V/DIV
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
TDK-Lambda T-13
PFE300SA
2.5 出力立ち上がり、立ち下り特性 Output rise , fall characteristics Conditions Vin : 100 VAC
Io : 100 %Tbp : 25 ℃
20ms/DIVVin:200V/DIV
×45%
Vo:5V/DIV Vin:200V/DIV
200ms/DIV
Vin:200V/DIVVin:200V/DIV Vo:10V/DIV200ms/DIV
Vo:20V/DIVVin:200V/DIV Vo:20V/DIV
48V
12V
28V
Vin:200V/DIV200ms/DIV
×45%
×45%
Vo:10V/DIV
Vo:5V/DIV20ms/DIV
×45%
×45% ×45%
20ms/DIV
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
TDK-Lambda T-14
PFE300SA
2.5 出力立ち上がり、立ち下り特性 Output rise , fall characteristics Conditions Vin : 200 VAC
Io : 0 %Tbp : 25 ℃
Vin:200V/DIVVin:200V/DIV200ms/DIV
Vin:200V/DIVVin:200V/DIV Vo:10V/DIV200ms/DIV
Vo:20V/DIV20s/DIV
Vo:20V/DIV
×45%
×45%
×45% ×45%
Vo:5V/DIV Vin:200V/DIV
Vo:10V/DIV20s/DIV
Vo:5V/DIV20s/DIV
12V
28V
48V
Vin:200V/DIV200ms/DIV
×45%
×45%
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
TDK-Lambda T-15
PFE300SA
2.5 出力立ち上がり、立ち下り特性 Output rise , fall characteristics Conditions Vin : 200 VAC
Io : 100 %Tbp : 25 ℃
12V
28V
48V
Vin:200V/DIV200ms/DIV
×45%
Vin:200V/DIV Vo:10V/DIV200ms/DIV
×45% ×45%
×45%
×45% ×45%
Vin:200V/DIVVo:5V/DIV
20ms/DIV
Vo:5V/DIV20ms/DIV
Vo:10V/DIV
Vin:200V/DIV200ms/DIV
Vin:200V/DIV
Vo:20V/DIV20ms/DIV
Vo:20V/DIV Vin:200V/DIV
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
Vo →
Vin →
Vo GND →
TDK-Lambda T-16
PFE300SA2.6 出力電圧保持時間特性 Hold up time characteristics Conditions Vin : 100 VAC
: 200 VAC Tbp : 25 ℃
12V
28V
48V
10
100
1000
0 20 40 60 80 100
Hol
d up
tim
e (m
s)
Output current (%)
10
100
1000
0 20 40 60 80 100
Hol
d up
tim
e (m
s)
Output current (%)
10
100
1000
0 20 40 60 80 100
Hol
d up
tim
e (m
s)
Output current (%)
(25A)
(10.8A)
(6.3A)
TDK-Lambda T-17
PFE300SA2.7 過渡応答（入力急変）特性 Dynamic line response characteristics Conditions Io : 100 %
Tbp : 25 ℃
Vo:50mV/DIV
Vo:50mV/DIV
Vo:50mV/DIV
×45%
500ms/DIVVin:500V/DIV
Vo:50mV/DIV Vin:500V/DIV
Vin:500V/DIV
Vin:500V/DIV
×45%
28V
500ms/DIV
500ms/DIV
500ms/DIV
×45%
48V
Vo:50mV/DIV
×45%
Vin:85VAC <=> 130VAC Vin:170VAC <=> 265VAC
Vo:50mV/DIV500ms/DIV
Vin:500V/DIV
12V
Vin:500V/DIV
×45% ×45%
500ms/DIV
Vo →
Vin →
Vo →
Vin →
Vo →
Vin →
TDK-Lambda T-18
PFE300SA
2.7 過渡応答（入力急変）特性 Dynamic line response characteristics Conditions Io : 100 %
Tbp : 25 ℃
12V
28V
48V
Note:This test follows SEMI F47-0200.
100ms/DIV
×45%
×45%
Vin:500V/DIV Vo:100mV/DIV
100ms/DIV
100ms/DIVVo:50mV/DIV
Vin:500V/DIV
Vin:500V/DIV
×45%
Vo:100mV/DIV
Vin:100VAC <=> 200VAC
Vo →
Vin →
Vo →
Vin →
Vo →
Vin →
TDK-Lambda T-19
PFE300SA2.8 過渡応答（負荷急変）特性 Dynamic load response characteristics Conditions Vin : 100 VAC
Tbp : 25 ℃
12V
Iout 50% 100% f=1kHz
28V
Iout 50% 100% f=1kHz
48V
Iout 50% 100% f=1kHz
Load current tr = tf = 100us
Io:10A/DIV
×45%
Vo:100mV/DIV
200μs/DIVVo:100mV/DIV
Load current tr = tf = 100us
Io:5A/DIV
200μs/DIV
×45%
×45%
Load current tr = tf = 100us
Io:5A/DIV Vo:100mV/DIV
200μs/DIV
Vo →
Io →
Vo →
Io →
Vo →
Io →
Io GND →
Io GND →
Io GND →
TDK-Lambda T-20
PFE300SA2.9 入力電圧瞬停特性 Response to brownout characteristics Conditions Io : 100 %
Tbp : 25 ℃
瞬停時間 Interruption timeA : 出力電圧が低下なし Output voltage does not drop.B : 出力電圧の低下が0Vまでいかない Output voltage drop down not reaching 0V.C : 出力電圧が0Vまで低下 Output voltage drops until 0V.
A:48ms C:63ms A:48ms C:63ms
A:51ms C:67ms A:51ms C:67ms
A:48ms C66ms A:48ms C66ms50ms/DIV
Vin:200V/DIV
50ms/DIV
50ms/DIVVin:200V/DIV
48V
50ms/DIVVo:10V/DIV
Vo:20V/DIVVo:20V/DIV
Vin : 100VAC
Vo:5V/DIVVin:200V/DIV50ms/DIV
×45%
Vin : 200VAC
×45%
B:62ms
B:66ms
28V
12V
×45%
Vo:5V/DIV50ms/DIV
Vin:200V/DIV
B:65ms
B:62ms
B:66ms
B:65ms
×45%
×45% ×45%
Vin:200V/DIVVin:200V/DIV
Vo:10V/DIV
Vo →
Vin →
Vo →
Vin →
Vo →
Vin →
Vo GND →
Vo GND →
Vo GND →
A
B
C A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
TDK-Lambda T-21
PFE300SA2.10 入力サージ電流（突入電流）特性 Inrush current characteristics Conditions Vin : 100 VAC
Io : 100 %Tbp : 25 ℃
Note : 28V is same as characteristics of 48V
Iin:20A/DIV200ms/DIV
Vin:200V/DIV Iin:20A/DIV
200ms/DIVIin:20A/DIV
200ms/DIV
×45% ×45%
×45%
Vin:200V/DIV
Vin:200V/DIV
Switch on phase angle of input AC voltage φ=0° of input AC voltage φ=90°
Switch on phase angle
×45%
Vin:200V/DIV Iin:20A/DIV
12V
48V
200ms/DIV
Vin →
Iin →
Vin →
Iin →
TDK-Lambda T-22
PFE300SA2.10 入力サージ電流（突入電流）特性 Inrush current characteristics Conditions Vin : 200 VAC
Io : 100 %Tbp : 25 ℃
Note : 28V is same as characteristics of 48V
×45%
×45%
Vin:500V/DIV
12V
48V
200ms/DIV
200ms/DIVIin:20A/DIV
200ms/DIVVin:500V/DIV Iin:20A/DIV Vin:500V/DIV
Vin:500V/DIV Iin:20A/DIV
×45%
×45%
Switch on phase angleof input AC voltage φ=90°
Iin:20A/DIV200ms/DIV
Switch on phase angle of input AC voltage φ=0°
Vin →
Iin →
Vin →
Iin →
TDK-Lambda T-23
PFE300SA
2.11 瞬停突入電流特性 Brown of Inrush current characteristics Conditions Io : 50 %
: 100 % Tbp : 25 ℃
12V
48V
Note : Above data includes secondary inrush current.: 28V is same as characteristics of 48V
Vin:100VAC Vin:200VAC
0
10
20
30
40
50
0.01 0.1 1 10 100
Inru
sh c
urre
nt (A
)
Brown out time (sec)
0
10
20
30
40
50
0.01 0.1 1 10 100
Inru
sh c
urre
nt (A
)
Brown out time (sec)
0
10
20
30
40
50
0.01 0.1 1 10 100
Inru
sh c
urre
nt (A
)
Brown out time (sec)
0
10
20
30
40
50
0.01 0.1 1 10 100
Inru
sh c
urre
nt (A
)
Brown out time (sec)
TDK-Lambda T-24
PFE300SA
2.12 入力電流波形 Input current waveform Conditions Io : 100 %
Tbp : 25 ℃
Note : 28V is same as characteristics of 48V
Vin:200AC
Iin:10A/DIV
Vin:100AC
12V
×45% ×45%
5ms/DIVIin:10A/DIV
5ms/DIV
48V
Vin:200V/DIV Vin:200V/DIV
5ms/DIV
×45%
Iin:10A/DIV5ms/DIV
Vin:200V/DIV Iin:10A/DIV Vin:200V/DIV
×45%
Vin →
Iin →
Iin →
Vin →
TDK-Lambda T-25
PFE300SA2.13 高調波成分 Input current harmonics Conditions Io : 100 %
Tbp : 25 ℃
12V
Vin:100VAC
Vin:230VAC
48V
Vin:100VAC
Vin:230VAC
Note : 28V is same as characteristics of 48V
0.001
0.01
0.1
1
10
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 40
Har
mon
ic c
urre
nt (
A)
Harmonic Number
0.001
0.01
0.1
1
10
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 40
Har
mon
ic c
urre
nt (
A)
Harmonic Number
0.001
0.01
0.1
1
10
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 40
Har
mon
ic c
urre
nt (
A)
Harmonic Number
0.001
0.01
0.1
1
10
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 40
Har
mon
ic c
urre
nt (
A)
Harmonic Number
IEC61000-3-2 Limit (class A)
IEC61000-3-2 Limit (class A)
IEC61000-3-2 Limit (class A)
IEC61000-3-2 Limit (class A)
TDK-Lambda T-26
PFE300SA
2.14 リーク電流特性
Leakage current characteristics Conditions Io : 0 %: 100 %
Tbp : 25 ℃ f : 50 Hz
Equipment used : 3156 (HIOKI)
Note : 28V is same as characteristics of 48V
12V
48V
0.0
0.2
0.4
0.6
0.8
1.0
50 100 150 200 250 300
Lea
kage
cur
rent
(m
A)
Input voltage (VAC)
0.0
0.2
0.4
0.6
0.8
1.0
50 100 150 200 250 300
Lea
kage
cur
rent
(m
A)
Input voltage (VAC)
TDK-Lambda T-27
PFE300SA
2.15 出力リップル、ノイズ波形 Output ripple and noise waveform Conditions Vin : 100 VAC
Io : 100 %Tbp : 25 ℃
12V
28V
48V
100mV/DIV 1μs/DIV
50mV/DIV 1μs/DIV
100mV/DIV 1μs/DIV
TDK-Lambda T-28
PFE300SA
2.16 EMI特性Electro-Magnetic Interference characteristics(a) 雑音端子電圧（帰還ノイズ) Conducted Emission Conditions Vin : 100 VAC
Io : 100 %Tbp : 25 ℃
48V
Phase:LPhase:N
12V
28V
VCCI ClassA QP Limit
VCCI ClassA AV Limit
VCCI ClassA QP Limit
VCCI ClassA AV Limit
VCCI ClassA QP Limit
VCCI ClassA AV Limit
VCCI ClassA QP Limit
VCCI ClassA AV Limit
VCCI ClassA QP Limit
VCCI ClassA AV Limit
VCCI ClassA QP Limit
VCCI ClassA AV Limit
TDK-Lambda T-29
PFE300SA
2.16 EMI特性Electro-Magnetic Interference characteristics(b) 雑音電界強度（輻射ノイズ) Radiated Emission Conditions Vin : 100 VAC
Io : 100 %Tbp : 25 ℃
VERTICALHORIZONTAL
12V
28V
48V
VCCI ClassA QP Limit VCCI ClassA QP Limit
VCCI ClassA QP Limit VCCI ClassA QP Limit
VCCI ClassA QP Limit VCCI ClassA QP Limit
TDK-Lambda T-30