2SD1257AR
vs
BULK381
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
PANASONIC CORP
STMICROELECTRONICS
Package Description
IN-LINE, R-PSIP-T3
IN-LINE, R-PSIP-T3
Pin Count
3
3
Reach Compliance Code
unknown
not_compliant
ECCN Code
EAR99
EAR99
Collector Current-Max (IC)
7 A
5 A
Collector-Emitter Voltage-Max
100 V
400 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
60
8
JESD-30 Code
R-PSIP-T3
R-PSIP-T3
Number of Elements
1
1
Number of Terminals
3
3
Operating Temperature-Max
150 °C
150 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Polarity/Channel Type
NPN
NPN
Power Dissipation-Max (Abs)
1.3 W
60 W
Qualification Status
Not Qualified
Not Qualified
Surface Mount
NO
NO
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
SINGLE
SINGLE
Transistor Application
SWITCHING
SWITCHING
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
30 MHz
Base Number Matches
1
1
Pbfree Code
Rohs Code
Part Package Code
SFM
Manufacturer Package Code
SOT82
JESD-609 Code
e3
Terminal Finish
MATTE TIN
Compare 2SD1257AR with alternatives
Compare BULK381 with alternatives