BC856A_10 Datasheet, PDF (2/4 Pages) Taiwan Semiconductor Company, Ltd – 250mW, PNP Small Signal Transistor

Small Signal Transistor
BC856A/B, BC857A/B/C, BC858A/B/C
250mW, PNP Small Signal Transistor
Electrical Characteristics
Type Number
Symbol
Min
BC856
-80
Collector-Base Breakdown Voltage
BC857
I_C= -10μA I_E= 0
V_(BR)CBO
-50
BC858
-30
BC856
-65
Collector-Emitter Breakdown Voltage
BC857
I_C= -10mA I_B= 0
V_(BR)CEO
-45
BC858
-30
Emitter-Base Breakdown Voltage
I_E= -1μA I_C= 0
V_(BR)EBO
-5
Collector Cut-off Current
V_CB= -30V I_E= 0
I_CBO
-
Emitter Cut-off Current
V_EB= -5V I_C=0
I_EBO
-
BC856A, BC857A, BC858A
125
DC current gain
BC856B, BC857B, BC858B
V_CE= -5V I_C= -2mA
h_FE
220
BC857C, BC858C
420
Collector-Emitter saturation voltage
I_C= -100mA I_B= -5mA V_CE(sat)
-
Base-Emitter saturation voltage
I_C= -100mA I_B= -5mA V_BE(sat)
-
Transition frequency
V_CE= -5V I_C= -10mA f= 100MHz f_T
100
Max
-
-
-
-15
-0.1
250
475
800
-0.65
-1.1
-
Units
V
V
V
nA
μA
V
V
MHz
Tape & Reel specification
TSC label
Top Cover Tape
Carieer Tape
Any Additional Label (If Required)
P0
d
P1
T
A
C
B
E
F
W
Item
Carrier width
Carrier length
Carrier depth
Sprocket hole
Reel outside diameter
Reel inner diameter
Feed hole width
Sprocke hole position
Punch hole position
Sprocke hole pitch
Embossment center
Overall tape thickness
Tape width
Reel width
Symbol
A
B
C
d
D
D1
D2
E
F
P0
P1
T
W
W1
Dimension(mm)
3.15 ±0.10
2.77 ±0.10
1.22 ±0.10
1.50 ± 0.10
178 ± 1
55 Min
13.0 ± 0.20
1.75 ±0.10
3.50 ±0.05
4.00 ±0.10
2.00 ±0.05
0.229 ±0.013
8.10 ±0.20
12.30 ±0.20
W1
D
D2
D1
Direction of Feed