BC557T/R
vs
BC557BG
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
NXP SEMICONDUCTORS
ROCHESTER ELECTRONICS LLC
Part Package Code
TO-92
TO-92
Package Description
CYLINDRICAL, O-PBCY-T3
LEAD FREE, CASE 29-11, TO-226, 3 PIN
Pin Count
3
3
Reach Compliance Code
compliant
unknown
Collector Current-Max (IC)
0.1 A
0.1 A
Collector-Emitter Voltage-Max
45 V
45 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
125
180
JEDEC-95 Code
TO-92
TO-92
JESD-30 Code
O-PBCY-T3
O-PBCY-T3
JESD-609 Code
e3
e1
Moisture Sensitivity Level
NOT APPLICABLE
NOT SPECIFIED
Number of Elements
1
1
Number of Terminals
3
3
Operating Temperature-Max
150 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
ROUND
ROUND
Package Style
CYLINDRICAL
CYLINDRICAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
260
Polarity/Channel Type
PNP
PNP
Power Dissipation-Max (Abs)
0.625 W
Qualification Status
Not Qualified
COMMERCIAL
Surface Mount
NO
NO
Terminal Finish
TIN
TIN SILVER COPPER
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
BOTTOM
BOTTOM
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
40
Transistor Application
SWITCHING
AMPLIFIER
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
100 MHz
320 MHz
VCEsat-Max
0.65 V
Base Number Matches
2
2
Pbfree Code
Manufacturer Package Code
CASE 29-11
Compare BC557T/R with alternatives
Compare BC557BG with alternatives