2N4272 Datasheet, PDF (1/2 Pages) Seme LAB – BIPOLAR NPN SILICON TRANSISTOR

2N4272
MECHANICAL DATA
Dimensions in mm (inches)
8.51 (0.34)
9.40 (0.37)
7.75 (0.305)
8.51 (0.335)
BIPOLAR NPN
SILICON TRANSISTOR
6.10 (0.240)
6.60 (0.260)
12.70
(0.500)
min.
(00.0.8395)max.
0.41 (0.016)
0.53 (0.021)
dia.
0.74 (0.029)
1.14 (0.045)
0.71 (0.028)
0.86 (0.034)
5.08 (0.200)
typ.
2
1
3
2.54
(0.100)
FEATURES
• GENERAL PURPOSE NPN TRANSISTOR
• HERMETICALLY SEALED METAL PACKAGE
• JAN LEVEL SCREENING OPTIONS
• CECC LEVEL SCREENING OPTIONS
45°
TO-39 (TO-205AD) METAL PACKAGE)
Underside View
PIN 1 – Emitter PIN 2 – Base PAD 3 – Collector
ABSOLUTE MAXIMUM RATINGS (T_case = 25°C unless otherwise stated)
V_CBO
Collector – Base Voltage
180V
V_CEO
Collector – Emitter Voltage
140V
V_EBO
Emitter – Base Voltage
6V
I_C
Continuous Collector Current
2.5A
P_tot
Power Dissipation
10W
R_θJC
Thermal Resistance Junction to Case
15°C/W
T_J,T_stg
Operating and Storage Temperature
–55 to 175°C
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc. Telephone [phone]. Fax [phone].
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Document Number 5630
Issue 1