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LIC01 [ETC]

LIGHT IGNITION CIRCUIT ; 灯点火电路\n
LIC01
型号： LIC01
厂家： ETC    ETC
描述：

LIGHT IGNITION CIRCUIT
灯点火电路\n
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®
LIC01 Series  
Application Specific Discretes  
A.S.D.™  
LIGHT IGNITION CIRCUIT  
FEATURES  
■
■
■
■
HIGH VOLTAGE BREAKOVER DIODE:  
VBO MIN = 195 or 215 V  
HIGH HOLDING CURRENT STRUCTURE :  
IH > 50 mA  
HIGH PEAK CURRENT PULSE CAPABILITY :  
ITRM = 50 A  
DIRECT OPERATION ON 220/240 VAC MAINS  
CIRCUITS  
TAB  
TAB  
2
3
3
1
2
1
BENEFITS  
DPAK  
IPAK  
■
SPACE SAVING THANKS TO MONOLOTHIC  
FUNCTION INTEGRATION  
■
HIGH  
RELIABILITY  
WITH  
PLANAR  
TECHNOLOGY  
FUNCTIONAL DIAGRAM  
DESCRIPTION  
The LIC01 has been especially designed for high  
voltage pulse generation circuits such as light  
ignitors for :  
MT 1  
. High pressure sodium lamp  
. Lamp flashing circuit  
. Metal Halid lamp  
LIC01  
1
VOLTAGE  
TRIGGER  
It uses a high performance planar diffused technol-  
ogy device suitable for high surge current opera-  
tion in rugged environmental conditions.  
When the voltage across the device reaches the  
breakover voltage, it decreases from an off-state  
to low voltage on-state condition. When the current  
through the circuit drops below the holding current  
IH , the device comes back to the off-state.  
A C  
DRIVER  
3
SWITCH  
SYMBOL  
BREAKDOWN VOLTAGE  
DEVICE TYPE  
RANGE  
Pin 1 = MT1  
Pin 3 = MT2  
DO NOT CONNECT Pin 2  
MT 2  
LIC01-195  
V
BO min: 195V  
VBO max: 230V  
LIC01-215  
V
BO min: 215V  
DO NOT CONNECT TAB  
VBO max: 255V  
September 2000 - Ed: 7B  
1/6  
LIC01 Series  
ABSOLUTE RATINGS (limiting values)  
Symbol  
Parameter  
Value  
Unit  
ITRM  
Repetitive surge peak on state current  
tp = 10µs  
( note 1)  
±50  
A
IT(RMS)  
di/dt  
RMS on state current  
Tamb = 90°C  
1.2  
80  
A
A/µs  
V
Critical rate of rise on state current  
VDRM / VRRM Repetitive peak off state voltage  
Tj = 125°C  
180  
Tstg  
Tj  
Storage junction temperature range  
Operating junction temperature range  
- 40 to + 125  
-20 to 125  
260  
°C  
°C  
°C  
TL  
Maximum lead temperature for soldering during 10s  
Note 1 : Test current waveform  
10µs  
10ms  
THERMAL RESISTANCE  
Symbol  
Parameter  
Value  
100  
Unit  
°C/W  
°C/W  
Rth(j-a)  
Rth(j-c)  
Junction to ambient  
Junction to case  
3.5  
ORDERING INFORMATION  
LIC 01 - 215 H  
PACKAGE: H = IPAK  
B = DPAK  
LIGHT IGNITION CIRCUIT  
CIRCUIT FAMILY:  
01: I = 20A CIRCUIT  
215: VBO min = 215V  
195: VBO min = 195V  
TRM  
2/6  
LIC01 Series  
ELECTRICAL CHARACTERISTICS  
I(+)  
ITM  
Symbol  
VRM  
VTM  
VBO  
ITM  
Parameters  
Stand-off voltage  
IH  
I
BO  
On-state voltage  
Breakover voltage  
On-state current  
Holding current  
Breakover current  
Leakage current  
I
RM  
V(+)  
V
V(-)  
V
V
RM  
TM  
BO  
IH  
IBO  
I(-)  
IRM  
ELECTRICAL PARAMETERS  
Symbol  
Test conditions  
Value  
5
Unit  
µA  
µA  
V
IRM  
VD = VRM 180V  
Tj = 25°C  
MAX  
MAX  
MIN  
Tj = 125°C  
50  
VBO  
IBO  
LIC01-195 Tj = 25°C  
LIC01-215 Tj = 25°C  
Tj = 25°C  
195  
230  
215  
255  
200  
500  
50  
MAX  
MIN  
V
MAX  
TYP  
MAX  
MIN  
IBO  
VBO max.  
µA  
IH  
IT = 350mA  
ITM = 1A  
Tj = 25°C  
Tj = 25°C  
mA  
V
VTM  
MAX  
5
HOLDING CURRENT TEST CIRCUIT  
IT  
IH +  
0.1A/div  
R1  
IT  
R2  
C
t =  
2ms/div  
220V  
AC  
D.U.T.  
IH -  
R1 = 1kΩ / 50W ( a 220V / 60W bulb can be used )  
R2 = 22Ω  
Auxiliary network providing the complete  
firing of the LIC01 under test  
}
C2 = 220nF  
3/6  
LIC01 Series  
VARIATION OF VBO VERSUS JUNCTION TEMPERATURE  
LIC-195  
BO  
V
( V )  
BO  
V
Max  
Typ  
250  
240  
230  
220  
210  
200  
190  
180  
BO  
V
V
BO  
Min  
αt =  
0.22 V / °C  
0°C  
20°C  
40°C  
60°C  
100°C  
120°C  
-20°C  
80°C  
Junction Temperature Tj ( °C )  
VARIATION OF VBO VERSUS JUNCTION TEMPERATURE  
LIC-215  
VBO ( V )  
280  
270  
260  
250  
240  
230  
220  
210  
200  
VBO Max  
VBO Typ  
VBO Min  
αt = 0.22 V / °C  
0°C  
20°C  
40°C  
60°C  
100°C  
120°C  
-20°C  
80°C  
Junction Temperature Tj ( °C )  
TYPICAL APPLICATION  
BALLAST  
When the peak voltage across C1 reaches the  
break over voltage VBO of the LIC01, this device  
turns on and produces a pulse of current through  
the primary of the transformer. In turn, the trans-  
former generates high voltage pulses across the  
lamp.  
Vpeak  
C1  
C2  
LIC01  
MAINS  
R
4/6  
LIC01 Series  
PACKAGE MECHANICAL DATA  
DPAK (Plastic)  
DIMENSIONS  
Millimeters Inches  
Min. Typ. Max Min. Typ. Max.  
REF.  
A
2.20  
2.40 0.086  
1.10 0.035  
0.23 0.001  
0.90 0.025  
5.40 0.204  
0.60 0.017  
0.60 0.018  
6.20 0.236  
6.60 0.251  
4.60 0.173  
10.10 0.368  
0.094  
0.043  
0.009  
0.035  
0.212  
0.023  
0.023  
0.244  
0.259  
0.181  
0.397  
A1 0.90  
A2 0.03  
B
0.64  
B2 5.20  
0.45  
C2 0.48  
C
D
E
6.00  
6.40  
4.40  
9.35  
G
H
L2  
0.80  
0.031  
L4 0.60  
V2 0°  
1.00 0.023  
0.039  
8°  
8°  
0°  
FOOT PRINT DIMENSIONS (in millimeters)  
6.7  
6.7  
3
3
1.6  
1.6  
2.3 2.3  
5/6  
LIC01 Series  
PACKAGE MECHANICAL DATA  
IPAK (Plastic)  
DIMENSIONS  
Millimeters Inches  
Min. Typ. Max. Min. Typ. Max.  
REF.  
A
2.2  
0.9  
2.4 0.086  
1.1 0.035  
1.3 0.027  
0.9 0.025  
5.4 0.204  
0.85  
0.094  
0.043  
0.051  
0.035  
0.212  
0.033  
A1  
A3  
B
0.7  
A
0.64  
5.2  
E
B2  
B3  
B5  
B6  
C
C2  
B2  
L2  
0.3  
0.035  
0.95  
0.037  
0.023  
0.023  
0.244  
0.260  
0.181  
0.641  
0.370  
0.047  
D
0.45  
0.6 0.017  
0.6 0.019  
6.2 0.236  
6.6 0.252  
4.6 0.173  
16.3 0.626  
9.4 0.354  
1.2 0.031  
1
C2 0.48  
H
D
E
6
6.4  
4.4  
15.9  
9
B3  
L1  
B6  
L
A1  
B
V1  
G
H
B5  
L
C
G
A3  
L1  
L2  
V1  
0.8  
0.8  
10°  
0.031 0.039  
10°  
OTHER INFORMATION  
Type  
Marking  
Package  
IPAK  
Weight  
0.4 g  
Base qty  
Delivery mode  
Tube  
LIC01-xxxH  
LIC01-xxxB  
LIC01-xxxH  
LIC01-xxxB  
75  
75  
DPAK  
0.3 g  
Tube  
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of  
use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by  
implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to  
change without notice. This publication supersedes and replaces all information previously supplied.  
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-  
proval of STMicroelectronics.  
The ST logo is a registered trademark of STMicroelectronics  
© 2000 STMicroelectronics - Printed in Italy - All rights reserved.  
STMicroelectronics GROUP OF COMPANIES  
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia  
Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A.  
http://www.st.com  
6/6  

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