The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
2N3919
Dimensions in mm (inches).
25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44)
6.35 (0.25) 9.15 (0.36)
1.52 (0.06) 3.43 (0.135)
Bipolar NPN Device in a Hermetically sealed TO3
Metal Package.
38.61 (1.52) 39.12 (1.54) 29.9 (1.177) 30.4 (1.197) 16.64 (0.655) 17.15 (0.675) 0.97 (0.060) 1.10 (0.043)
22.23 (0.875)
max.
12
3 (case) 3.84 (0.151) 4.09 (0.161)
7.92 (0.312) 12.70 (0.50)
1 – Base
TO3 (TO204AA) PINOUTS
2 – Emitter Case - Collector
Bipolar NPN Device.
VCEO = 60V
IC = 10A
All Semelab hermetically sealed products can be processed in accordance with the requirements of BS, CECC and JAN, JANTX, JANTXV and JANS specifications.
Parameter VCEO* IC(CONT) hFE ft PD
Test Conditions @ 2.0/2.0 (VCE / IC)
* Maximum Working Voltage
Min. 40
Typ. 80M
Max.