BC557B ON Semiconductor, BC557B Datasheet - Page 154

• Manufacturer Part Number: BC557B
• Description: TRANS AMP PNP 45V 100MA TO-92
• Manufacturer: ON Semiconductor

Specifications of BC557B

• Transistor Type: PNP
• Current - Collector (ic) (max): 100mA
• Voltage - Collector Emitter Breakdown (max): 45V
• Vce Saturation (max) @ Ib, Ic: 650mV @ 5mA, 100mA
• Current - Collector Cutoff (max): 100nA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 180 @ 2mA, 5V
• Power - Max: 625mW
• Frequency - Transition: 320MHz
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: BC557BOS

TUNING AND SWITCHING DIODES
SCHOTTKY DIODES (continued)
NSR0230M2
NSR30CM3
MMBD301M3
BAT54M3
NSR0130P2
NSR0140P2
NSR0170P2
NSR0240P2
NSR0340P2
NSR0530P2
NSR0620P2
NSR0230P2
NSR20F30NX
NSR20F20NX
NSR10F40NX
NSR10F30NX
NSR10F20NX
NSR05F40NX
NSR05F30NX
NSR05F20NX
NSR02L30NX
NSR02F30NX
NSR01L30NX
NSR01F30NX
Devices listed in bold italic are ON Semiconductor preferred devices.
Device
Volts
V
30
30
30
30
30
40
70
40
40
30
20
20
30
20
40
30
20
40
30
20
30
30
30
30
R
Max
pF
1.5
2.5
10
10
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
C
T
@ V
Volts
1.0
1.0
15
−
1
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
V
Volts
0.325
0.385
0.350
0.325
0.480
0.490
0.490
0.480
0.460
0.430
0.430
F
0.64
0.56
0.46
0.52
0.44
0.37
0.37
0.8
0.6
0.4
0.5
0.4
0.4
Max
(continued)
http://onsemi.com
10000
10000
10000
10000
20000
30000
10000
20000
20000
15000
15000
15000
2000
5000
5000
7000
Max
200
350
500
200
200
700
nA
2.0
90
153
I
R
@ V
Volts
10
25
25
25
10
30
50
40
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
ON Semiconductor Selector Guide − Diodes
Dual Common Cathode
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Type
Case 152AD−01
Case 152AA−01
Case 631AA−01
Case 514AA−01
Case 152AB−01
Case 152AC−01
DSN2 (0502)
DSN2 (0201)
DSN2 (0603)
DSN2 (0402)
Case 509AA
Package
SOD−723
SOD−923
SOT−723