LM7812E3 [CYSTEKEC]

Three Terminal Positive Voltage Regulators;
LM7812E3
型号: LM7812E3
厂家: CYSTECH ELECTONICS CORP.    CYSTECH ELECTONICS CORP.
描述:

Three Terminal Positive Voltage Regulators

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Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 1/10  
CYStech Electronics Corp.  
Three Terminal Positive Voltage Regulators  
LM78XXE3  
Description  
The LM78XXE3 series of fixed voltage monolithic integrated circuit voltage  
regulators is designed for a wide range of applications. These applications include  
on-card regulation for elimination of noise and distribution problems  
associated with single point regulation. Each of these regulators can deliver  
TO-220  
up to 1.5A of output current. The internal current limiting and thermal shutdown features of these  
regulators make them essentially immune to overload.  
Features:  
5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 24V output voltage available  
Internal Short-Circuit Current Limiting  
High Power Dissipation Capability  
Internal Thermal Overload Protection  
No External Components Required  
Output Transistor Safe Area Compensation  
RoHS compliant package  
Absolute Maximum Ratings (Ta=25°C)  
Parameter  
Ratings  
Unit  
V
LM7805~LM7818  
LM7824  
35  
40  
Input Voltage  
Output Current  
Operating Junction Temperature Range  
Storage Temperature Range  
1.5  
-40 ~ +125  
-55 ~ +150  
A
/W  
/W  
Thermal Resistance, Junction to Ambient (RθJA)  
Thermal Resistance, Junction to Case (RθJC)  
65  
5
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 2/10  
CYStech Electronics Corp.  
Ordering Information  
Device  
Output Voltage Tolerance  
Package  
Shipping  
Marking  
TO-220  
(RoHS compliant)  
TO-220  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
±3%  
±5%  
LM7805E3 A-rank  
50 pcs / tube, 80 tubes/box 7805  
LM7805E3 B-rank  
LM7806E3 A-rank  
LM7806E3 B-rank  
LM7808E3 A-rank  
LM7808E3 B-rank  
LM7809E3 A-rank  
LM7809E3 B-rank  
LM7810E3 A-rank  
LM7810E3 B-rank  
LM7812E3 A-rank  
LM7812E3 B-rank  
LM7815E3 A-rank  
LM7815E3 B-rank  
LM7818E3 A-rank  
LM7818E3 B-rank  
LM7824E3 A-rank  
LM7824E3 B-rank  
50 pcs / tube, 80 tubes/box 7805  
50 pcs / tube, 80 tubes/box 7806  
50 pcs / tube, 80 tubes/box 7806  
50 pcs / tube, 80 tubes/box 7808  
50 pcs / tube, 80 tubes/box 7808  
50 pcs / tube, 80 tubes/box 7809  
50 pcs / tube, 80 tubes/box 7809  
50 pcs / tube, 80 tubes/box 7810  
50 pcs / tube, 80 tubes/box 7810  
50 pcs / tube, 80 tubes/box 7812  
50 pcs / tube, 80 tubes/box 7812  
50 pcs / tube, 80 tubes/box 7815  
50 pcs / tube, 80 tubes/box 7815  
50 pcs / tube, 80 tubes/box 7818  
50 pcs / tube, 80 tubes/box 7818  
50 pcs / tube, 80 tubes/box 7824  
50 pcs / tube, 80 tubes/box 7824  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
TO-220  
(RoHS compliant)  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 3/10  
CYStech Electronics Corp.  
Typical Application  
Vin  
Vout  
LM78XX  
1
3
2
C1  
C2  
Note:  
C1 and C2 are required if regulator is  
located far from power supply filter  
and load, or oscillation may induced  
on the loop.  
Electrical Characteristics  
LM7805 (Tj=0~125°C, Vin=10V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
Conditions  
Vin=10V, Io=500mA,Tj=25°C  
7.5VVin20V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
4.85  
4.75  
5.0  
-
5.15  
5.25  
VO  
Output Voltage  
B-rank(5%)  
-
-
-
-
-
-
-
-
-
-
3
1
-
-
-
-
-
40  
80  
2
50  
25  
100  
50  
8
0.5  
1.3  
-
7VVin25V, Tj=25°C  
8VVin12V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=10V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
7VVin25V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
8VVin18V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-0.6  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 4/10  
CYStech Electronics Corp.  
LM7806 (Tj=0~125°C, Vin=11V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
Conditions  
Vin=11V, Io=500mA,Tj=25°C  
8VVin21V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
5.82  
5.70  
6.0  
-
6.18  
6.30  
VO  
Output Voltage  
B-rank(5%)  
-
-
-
-
-
-
-
-
-
-
3
1
-
-
-
-
-
45  
75  
2
60  
25  
100  
50  
8
0.5  
1.3  
-
8VVin25V, Tj=25°C  
9VVin13V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=11V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
8VVin25V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
9VVin19V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-0.7  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM7808 (Tj=0~125°C, Vin=14V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
Conditions  
Vin=14V, Io=500mA,Tj=25°C  
10.5VVin23V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
7.76  
7.60  
8.0  
-
8.24  
8.40  
VO  
Output Voltage  
B-rank(5%)  
-
-
-
-
-
-
-
-
-
-
3
1
-
-
-
-
-
58  
72  
2
80  
40  
100  
50  
8
0.5  
1.3  
-
10.5VVin25V, Tj=25°C  
11VVin17V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=14V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
10.5VVin25V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
11.5VVin21.5V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-0.9  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 5/10  
CYStech Electronics Corp.  
LM7809 (Tj=0~125°C, Vin=15V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
Conditions  
Vin=15V, Io=500mA,Tj=25°C  
11.5VVin24V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
8.73  
8.55  
9.0  
-
9.27  
9.45  
VO  
Output Voltage  
B-rank(5%)  
-
-
-
-
-
-
-
-
-
-
5
3
-
-
-
-
-
58  
72  
2
90  
45  
100  
50  
8
0.5  
1.3  
-
11.5VVin25V, Tj=25°C  
13VVin19V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=15V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
11.5VVin26V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
12.5VVin22.5V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-1.1  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM7810 (Tj=0~125°C, Vin=16V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
9.70 10.0 10.30  
Conditions  
Vin=16V, Io=500mA,Tj=25°C  
12.5VVin25V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
VO  
Output Voltage  
B-rank(5%)  
9.50  
-
10.50  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
58  
72  
2
100  
50  
100  
50  
8
0.5  
1.0  
-
13VVin25V, Tj=25°C  
14VVin20V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=16V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
12.5VVin25V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
13VVin23V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-1.1  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 6/10  
CYStech Electronics Corp.  
LM7812 (Tj=0~125°C, Vin=19V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
11.64 12.0 12.36  
Conditions  
Vin=19V, Io=500mA,Tj=25°C  
14.5VVin27V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
VO  
Output Voltage  
B-rank(5%)  
11.40  
-
12.60  
-
-
-
-
-
-
-
-
-
-
10  
3
-
-
-
-
-
75  
72  
2
120  
60  
100  
60  
8
0.5  
1.3  
-
14.5VVin30V, Tj=25°C  
16VVin22V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=19V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
14.5VVin30V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
15VVin25V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-1.5  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM7815 (Tj=0~125°C, Vin=23V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
14.55 15.0 15.45  
Conditions  
Vin=23V, Io=500mA,Tj=25°C  
17.5VVin30V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
VO  
Output Voltage  
B-rank(5%)  
14.25  
-
15.75  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
90  
70  
2
150  
75  
150  
75  
8
0.5  
1.3  
-
17.5VVin30V, Tj=25°C  
18.5VVin30V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=23V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
ΔIQ  
17.5VVin30V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
18.5VVin28.5V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-1.8  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 7/10  
CYStech Electronics Corp.  
LM7818 (Tj=0~125°C, Vin=27V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
17.46 18.0 18.54  
Conditions  
Vin=27V, Io=500mA,Tj=25°C  
21VVin33V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
VO  
Output Voltage  
B-rank(5%)  
17.10  
-
18.90  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
180  
90  
180  
90  
8
0.5  
1.0  
-
21VVin33V, Tj=25°C  
24VVin30V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=27V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
-
-
ΔIQ  
21VVin33V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
110  
69  
2
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
22VVin32V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-2.2  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM7824 (Tj=0~125°C, Vin=33V, Io=500mA, Cin=0.33uF, Cout=0.1uF, unless otherwise noted)  
Symbol  
Parameter  
Min Typ Max  
23.28 24.0 24.72  
Conditions  
Vin=33V, Io=500mA,Tj=25°C  
27VVin38V, 5mAIo1A,  
PD15W  
Units  
V
A-rank(3%)  
VO  
Output Voltage  
B-rank(5%)  
22.80  
-
25.20  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
240  
120  
240  
120  
8
0.5  
1.0  
-
27VVin38V, Tj=25°C  
30VVin36V, Tj=25°C  
5mAIo1.5A, Tj=25°C  
250mAIo750mA, Tj=25°C  
Vin=33V, Io=500mA, Tj=25°C  
5mAIo1A  
Line Regulation  
mV  
ΔVo  
Load Regulation  
Quiescent Current  
Quiescent Current  
Change  
mV  
mA  
mA  
ΔVo  
IQ  
-
-
ΔIQ  
28VVin38V  
Vn  
RR  
VD  
Output Noise Voltage  
Ripple Rejection  
Dropout Voltage  
Output Short Circuit  
Current  
170  
66  
2
μV  
dB  
V
10Hzf100KHz, Tj=25°C  
28VVin38V, f=120Hz, Tj=25°C  
Io=1A, Tj=25°C  
-
-
ISC  
-
250  
-
mA  
A
Vin=35V, Tj=25°C  
IPK  
Peak Output Current  
Temperature Stability  
-
-
1.8  
-2.8  
-
-
Tj=25°C  
Io=5mA, 0°C Tj125°C  
mV/  
ΔVo/ΔTj  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 8/10  
CYStech Electronics Corp.  
Characteristic Curves  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 9/10  
CYStech Electronics Corp.  
Recommended wave soldering condition  
Product  
Peak Temperature  
Soldering Time  
5 +1/-1 seconds  
Pb-free devices  
260 +0/-5 °C  
Recommended temperature profile for IR reflow  
Profile feature  
Average ramp-up rate  
(Tsmax to Tp)  
Sn-Pb eutectic Assembly  
Pb-free Assembly  
3°C/second max.  
3°C/second max.  
Preheat  
Temperature Min(TS min)  
Temperature Max(TS max)  
Time(ts min to ts max)  
100°C  
150°C  
60-120 seconds  
150°C  
200°C  
60-180 seconds  
Time maintained above:  
Temperature (TL)  
Time (tL)  
183°C  
60-150 seconds  
240 +0/-5 °C  
217°C  
60-150 seconds  
260 +0/-5 °C  
Peak Temperature(TP)  
Time within 5°C of actual peak  
temperature(tp)  
10-30 seconds  
20-40 seconds  
Ramp down rate  
6°C/second max.  
6°C/second max.  
6 minutes max.  
8 minutes max.  
Time 25 °C to peak temperature  
Note : All temperatures refer to topside of the package, measured on the package body surface.  
LM78XXE3  
CYStek Product Specification  
Spec. No. : C525E3  
Issued Date : 2007.10.23  
Revised Date : 2010.06.24  
Page No. : 10/10  
CYStech Electronics Corp.  
TO-220 Dimension  
Marking:  
A
B
H
Vout:  
D
5V: 05  
6V: 06  
8V: 08  
E
C
78 □□  
□□□□  
9V: 09  
Date Code  
10V: 10  
12V: 12  
15V: 15  
18V: 18  
24V: 24  
K
M
I
3
N
G
2
Style: Pin 1.Vin 2.Ground 3.Vout  
4.Ground  
1
4
P
O
3-Lead TO-220 Plastic Package  
CYStek Package Code: E3  
*: Typical  
Inches  
DIM  
Millimeters  
Inches  
Millimeters  
DIM  
Min.  
Max.  
Min.  
Max.  
7.49  
Min.  
Max.  
Min.  
-
0.75  
1.14  
-
Max.  
*3.83  
0.95  
A
B
C
D
E
G
H
0.2197 0.2949  
0.3299 0.3504  
5.58  
8.38  
4.40  
1.15  
0.35  
9.66  
-
I
-
*0.1508  
0.0295 0.0374  
0.0449 0.0551  
*0.1000  
0.5000 0.5618  
0.5701 0.6248  
8.90  
K
M
N
O
P
0.1732  
0.185  
4.70  
1.40  
0.0453 0.0547  
0.0138 0.0236  
0.3803 0.4047  
1.39  
-
*2.54  
14.27  
15.87  
0.60  
12.70  
14.48  
10.28  
*16.25  
-
*0.6398  
Notes: 1.Controlling dimension: millimeters.  
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.  
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.  
Material:  
Lead: Pure tin plated  
Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0  
Important Notice:  
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.  
CYStek reserves the right to make changes to its products without notice.  
CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.  
CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.  
LM78XXE3  
CYStek Product Specification  

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