2N4948 by Texas Instruments Incorporated | Sourcengine

Texas Instruments Incorporated 2N4948

Lifecycle status
Discontinued
Description
Unijunction Transistor, 2uA I(P), TO-18
Category
Semiconductors Transistors Unijunction Transistors

ECCN
EAR99
ECCN Governance
EAR

JESD-30 Code
O-MBCY-W3
Configuration
SINGLE
JEDEC-95 Code
TO-18
Package Shape
ROUND
Package Style
CYLINDRICAL Meter
Surface Mount
NO
Terminal Form
WIRE
Case Connection
BASE2
Terminal Position
BOTTOM
Number of Elements
1
Emitter Current-Max
50 mA
Number of Terminals
3
Qualification Status
Not Qualified
Package Body Material
METAL
Inter-base Voltage-Max
25 V
Peak Point Current-Max
2 mA
Transistor Application
SWITCHING
Valley Point Current-Min
2 mA
Operating Temperature-Max
200 Cel
Operating Temperature-Min
-65 Cel
Static Inter-base Res-Max
12 kohm
Static Inter-base Res-Min
4 kohm
Power Dissipation-Max (Abs)
0.36 W
Transistor Element Material
SILICON
Intrinsic Stand-off Ratio-Max
0.82
Intrinsic Stand-off Ratio-Min
0.55
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED