led silicone cure oven 오븐사양서enex21.com/led_cure_oven.pdf · 2010. 8. 10. · 8....
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오 븐 사 양 서
CV-230AD LED SILICONE CURE OVEN
4 CHAMBER
Document no ZK11427
Rev.09
May 25, 2010
LED SILICONE CURE OVEN
CV-230AD / 4-CHAMBER
FEATURE
1. FEATURE
• DIMENSION
(IN) 450(W) X 450(D) X 520(H)mm
(OUT) 1840(W) X 1077(D) X 1770(H)mm approx.
• FAN AND MOTORSIROCCO FAN and 1/4HP Motor
• HEATING SYSTEMElectric heating system
• Nitrogen Auto-in/out
• Recorder 1 set (SDR100)
• Air Cooling system
• Low Velocity condition (0.4m/sec)
• 3 Color LED LAMP (installed beside the door)
FEATURE
• Double Inner Chamber Type
for low-velocity condition (for Dispensing cure process)
* PATENTED
WIND Velocity = 0.4m/sec
Normal Oven = 2.5~3.8m/sec
• Double insulation door (by Air)
FEATURE
• Chamber Cooling system
• Motor
• Outlet Duct Damper
FEATURE
PERFORMANCE
2. PERFORMANCE
Process Model Requirement Performance Remark
Epoxy Cure
Dispensing Cure
CV-230AD
Maximum temperature Max. 250℃
Working Temperature Room temp ~ 180’CExtremely low air velocity inside the chamber
Temperature uniformity 150±2.5℃ @Unload condition
Cured material strengthDST min. 5kgf
HST min. 5kgf-For Epoxy Cure
Programmable controller Yes Max. 100 Pattern
Temperature Heat-up rate Within 30min. Room temp to 150℃
Cooling performance Within 0.5 hour * 170’C => 75’C
Air Velocity 0.4 m/sec
APPLICATIONS
Using cure process ;
LED Silicone Cure for Top/Power LED Package
Process flow:
3. APPLICATIONS
Die attach Wire bonding Dispensing
Oven cure
Trim
SPECIFICATIONS
No Items Equip. spec. Remark
1 Utility / power 220Volt 60Hz 3 phase 16.5KW
2 Maximum temperature Maximum 250℃
3 Working temperature Room temperature to 180℃
4 Temperature uniformity ± 2.5℃ @ 150℃ unload condition
5 Chamber size 450mm(W) X 450mm(D) X 520mm(H)
6 Out dimension 1840(W) X 1077(D) X 1770(H)mm
7 Motor for Air circulator Moter-1/4HP
8 Fan for Air circulator Sirocco type FAN Φ180mm x 75mm x 4
9 Insulation Glass wool / Thickness- 110mm
10 Temperature controller Touch Screen 5.7” Program Controller
11 Heater 3.9Kw X 4 ea
12 Temp RecorderDigital 4channel paperless recorder
SDR100
13 Heater control PID Control / SSR
14 N2 flow unit L / min (Max. 50L) x 4
15 Lamp 3 Color LED – Near to Door
4. SPECIFICATIONS
SPECIFICATIONS
No Items Equip. spec. Remark
16 Interior SUS
17 Exterior SS41 Painted coating
18 Thermo Couple CA 'K‘ type, 4 ea
19 Vent Outlet valve Φ100 mm (outlet)
20 Air Cooling System Auto Air cooling (42W Fan/motor)
21 Door Lock system Installed Door lock system (Air cylinder)
22 ShelvesSUS Punching type
4 X 2ea
23 Door Air Insulation & silicon Rubber door
24 Safety Device Double Over-Heat Protector
Over-Current Protector
Fan & Motor Over-load protector
Alarm buzzer
4. SPECIFICATIONS
UTILITY
5. UTILITIES
No Items Requirements Remark
1 Elec. Power 220Volt 60Hz 3 phase 16.5KW x 1
2 N2 gas 80~120PSI Φ8mm x 1
3 Vent out (Duct) Φ100mm x 1 (capacity : 4~7m/sec)
4 Air 80~120PSI (for Door lock system)
5 Water N/A
6 Dimension 1840(W) X 1077(D) X 1770(H)mm
6. TEMPERATURE UNIFORMITY DATA
TEMPERATURE DATA
1
2
3
4
5
6
LEAD FRAME
MAGAZINE
Inner Chamber
Temp. check points : 6 point / chamber @150C
N2 flow : 30L /min
Temp. sensor location
SERIAL no JK2010056-4Chamber
Setting Point 150’C
Chamber # A B C D
1 150.4 150.1 150.1 150.3
2 150.7 150.2 150.6 150.8
3 150.2 150.3 149.8 149.6
4 150.4 150.5 150.9 149.9
5 150.0 150.4 150.7 150.4
6 150.1 150.0 150.5 150.3
Max. 150.7 150.5 150.9 150.8
Min. 150.0 150.0 149.8 149.6
Avg 150.2 150.2 150.4 150.2
Max-Min 0.7 0.5 1.1 1.2
7. TEMP PROFILE DATA
TEMPERATURE DATA
Serial no : JK2010054 – A Chamber
Temp. check points : 6 point
N2 flow : 30L /min
Temp. sensor location
1
2
3
4
5
6
LEAD FRAME
MAGAZINE
Inner Chamber
0.0
’C ~
25
0’C
30 min.
25’C
170’C
120’C
80’C
Cure Time
8. COMPARISON DATA (with OLD Oven)Visual inspection after dispensing cure
PERFORMANCE DATA
Package Type SMD TOP view packages LED
OVEN ENEX OVEN(CV-230AD) Competitor’s OVEN
Velocity 0.4m/sec 3.8m/sec
Sample 2,000 2,000
Defect 0 2
Remark
- No defect - Silicon surface defect
PERFORMANCE DATA
7. COMPARISON DATA (with OLD Oven)Test results (‘a’ Customer-RANK DATA of ‘X’ axis)
• 1st lot
• 3rd lot • 4th lot
• 2nd lot
PERFORMANCE DATA
7. COMPARISON DATA (with OLD Oven)Test results (‘a’ Customer-RANK DATA of ‘X’ axis)
• 5th lot
• 7th lot
• 6th lot
PERFORMANCE DATA
7. COMPARISON DATA (with OLD Oven)Test results (‘w’ Customer-RANK DATA of ‘X’ axis)
* Sample : from same Lot
ENEX Oven
ENEX Oven
Major CUSTOMERS
CUSTOMER OVEN TYPE REMARK
Lumi-Micro 4 Chamber system ‘2008–2009 10 set
IST 2 Chamber system ‘2008 – 5 set
Apro Systems 2 Chamber system ‘2010 – 4 set
FC Semiconductor 2 Chamber system ‘2008 – 2 set
Entec 4 Chamber system ‘2008~2009 – 11 set
Lumens 4 Chamber system
6 Chamber special model
‘2009 – 2set
‘2009 – 8set
Seoul Semiconductor 4 Chamber System ‘2009 ~2010 48set
LG Innotek 4 Chamber system ‘2009 – 72 set
Itswell 4 Chamber system ‘2009 – 7 set
Nepes LED 4 Chamber system ‘2009 – 2 set
CTL 4 Chamber system
6 Chamber special model
‘2009 – 1set
‘2009 – 3set
Raytron 4 Chamber system ‘2009 – 2 set
Heesung Electronics 4 Chamber system ‘2010 – 21 set
DS LCD 4 Chamber system ‘2009 – 16 set
Lusem 4 Chamber system
6 Chamber special model
‘2009 ~2010 21set
KEC Corporation 4 Chamber system ‘2009 – 12 set
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