UNISONIC TECHNOLOGIES CO., LTD
2SB857
PNP SILICON TRANSISTOR
SILICON PNP TRANSISTOR
DESCRIPTION
Low frequency powe...
UNISONIC TECHNOLOGIES CO., LTD
2SB857
PNP SILICON
TRANSISTOR
SILICON
PNP TRANSISTOR
DESCRIPTION
Low frequency power amplifier.
ORDERING INFORMATION
Order Number
Lead Free
Halogen Free
Package
2SB857L-x-T60-K
2SB857G-x-T60-K
TO-126
2SB857L-x-T6C-K
2SB857G-x-T6C-K
TO-126C
2SB857L-x-TA3-T
2SB857G-x-TA3-T
TO-220
2SB857L-x-TF3-T
2SB857G-x-TF3-T
TO-220F
2SB857L-x-TN3-R
2SB857G-x-TN3-R
TO-252
2SB857L-x-TND-R
2SB857G-x-TND-R
TO-252D
Note: Pin Assignment: E: Emitter C: Collector B: Base
Pin Assignment
1
2
3
E
C
B
E
C
B
B
C
E
B
C
E
B
C
E
B
C
E
Packing
Bulk Bulk Tube Tube Tape Reel Tape Reel
MARKING
TO-126 / TO-126C
TO-220 / TO-220F / TO-252
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QW-R217-006.J
2SB857
PNP SILICON
TRANSISTOR
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Collector-Base Voltages
VCBO
-130
V
Collector-Emitter Voltage
VCEO
-100
V
Emitter-Base Voltage
VEBO
-5
V
Collector Current
IC
-4
A
Collector Current (IC Peak)
IC(PEAK)
-8
A
TO-126 TO-126C
10
W
Total Power Dissipation (TC=25°C)
TO-220 TO-220F
PD
40
W
20
W
TO-252 TO-252D
25
W
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-50 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not i...