View BUV20_364463.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

BUV20 BUV21
HIGH CURRENT NPN SILICON TRANSISTORS
s
s s s s
SGS-THOMSON PREFERRED SALESTYPES NPN TRANSISTOR HIGH CURRENT CAPABILITY FAST SWITCHING SPEED HIGH RUGGEDNESS
APPLICATIONS LINEAR AND SWITCHING INDUSTRIAL EQUIPMENT s SWITCHING REGULATORS
s
1 2
TO-3 (version "S")
DESCRIPTION The BUV20 and BUV21 are silicon multiepitaxial planar NPN transistor in jedec TO-3 metal case, intended for use in switching and linear applications in military and industrial equipment.
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol V CBO V CER V CEX V CEO V EBO IC I CM IB P tot T stg Tj Parameter BUV20 Collector-Base Voltage (I E = 0) Collector-Emitter Voltage (R BE = 100) Collector-Emitter Voltage (V BE = -1.5V) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Collector Peak Current Base Current Total Power Dissipation at T case 25 o C Storage Temperature Junction Temperature 160 150 160 125 7 50 60 10 250 -65 to 200 200 Value BUV21 250 240 250 200 7 40 50 8 V V V V V A A A W
o o
Unit
C C
July 1997
1/4
BUV20 / BUV21
THERMAL DATA
R thj-case Thermal Resistance Junction-case Max 0.7
o
C/W
ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
Symbol I CEX Parameter Collector Cut-off Current (VBE = -1.5V) Test Conditions V CE = V CEX for BUV20 for BUV21 at Tcase = 125 o C for BUV20 for BUV21 for BUV20 for BUV21 V EB = 5 V I C = 200 mA for BUV20 for BUV21 I E = 50 mA L = 25 mH 125 200 7 V V V V CE = 100 V V CE = 160 V Min. Typ. Max. 3 3 12 12 3 3 1 Unit mA mA mA mA mA mA mA
I CEO I EBO
Collector Cut-off Current (I B = 0) Emitter Cut-off Current (I C = 0)
V CEO(sus) Collector-Emitter Sustaining Voltage (I B = 0) V (BR)EB0 Emitter-base Breakdown Voltage (I c = 0) V CE(sat) Collector-Emitter Saturation Voltage
for BUV20 I C = 25 A I C = 50 A for BUV21 I C = 12 A I C = 25 A for BUV20 I C = 50 A for BUV21 I C = 25 A for BUV20 V CE = 2 V V CE = 4 V for BUV21 V CE = 2 V V CE = 4 V V CE = 15 V for BUV20 for BUV21 for BUV20 I C = 50 A for BUV21 I C = 25 A for BUV20 I C = 50 A for BUV21 I C = 25 A
IB = 2.5 A IB = 5 A IB = 1.2 A IB = 3 A IB = 5 A IB = 3 A I C = 25 A I C = 50 A I C = 12 A I C = 25 A IC = 2 A I C = 50 A I C = 25 A f = 100 MHz IB = 5 A IB = 3 A 20 10 20 10 8
0.3 0.7 0.2 0.9 1.4 1.2
0.6 1.2 0.6 1.5 2 1.5 60
V V V V V V
V BE(sat)
Base-Emitter Saturation Voltage
h FE
DC Current Gain
60 MHz 1.5 1.2 0.3 0.4 1.2 1.8 s s s s s s
fT t on tf
Transition frequency Turn-on Time Fall time
IB1 = - I B2 = 5 A IB1 = - I B2 = 3 A IB1 = - I B2 = 5 A IB1 = - I B2 = 3 A
tS
Storage Time
Pulsed: Pulse duration = 300 s, duty cycle 2 %
2/4
BUV20 / BUV21
TO-3 (version S) MECHANICAL DATA
mm MIN. A B C D E G N P R U V 11.00 1.47 1.50 8.32 19.00 10.70 16.50 25.00 4.00 38.50 30.00 TYP. MAX. 13.10 1.60 1.65 8.92 20.00 11.10 17.20 26.00 4.09 39.30 30.30 MIN. 0.433 0.058 0.059 0.327 0.748 0.421 0.649 0.984 0.157 1.515 1.187 inch TYP. MAX. 0.516 0.063 0.065 0.351 0.787 0.437 0.677 1.023 0.161 1.547 1.193
DIM.
P G
A
D C
U
V
O
N
R
B
P003O
3/4
E
BUV20 / BUV21
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics. (c) 1997 SGS-THOMSON Microelectronics - Printed in Italy - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A ...
4/4

▲Up To Search▲

Price & Availability of BUV20

	To Download BUV20 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .