BC557C ON Semiconductor, BC557C Datasheet - Page 206

• Manufacturer Part Number: BC557C
• Description: TRANS AMP PNP 45V 100MA TO-92
• Manufacturer: ON Semiconductor

Specifications of BC557C

• 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: 420 @ 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: BC557COS

PicoGuard
(continued)
CM1225 series – Including Vn Connection; Meets IEC61000−4−2, Level 4, 8 kV contact discharge
CM1241 – Dual−Voltage ESD Protection Including Vp and Vn Connections; Meets IEC61000−4−2, Level 4, 8 kV
contact discharge
CM1225−04DE
CM1241−04D4
Device
Device
®
: LOW CAPACITANCE TVS/ESD PROTECTION – One to Four Lines
Number
of lines
3
Number of
lines
4
CH1
CH2
CH3
Max Reverse
diode I
Current LV
Leakage
Pin 1
Pin 2
Pin 3
0.1
R
Operating Supply
(mA)
Nom
Voltage
(V)
V
P
Clamp) @ I
(Internal)
Small Signal
Voltage (+ve
Max
5.5
V
Clamping
N
V
9.64
1 A
C
Pins 6−8
CH4
CH1
(V)
http://onsemi.com
CM1224−04DE
PP
Leakage
Reverse
Current
I
R
LV
Max
=
1.0
(mA)
V
V
205
P
N
GND
V
Clamp) @ I
Small Signal
Voltage (−ve
CC
Clamping
Pin 4
Pin 5
Transient) @
Voltage (+ve
CH3
CH2
V
HV
−1.75
Clamping
1 A
C
Channel
I
PP
V
(V)
ON Semiconductor Selector Guide − Diodes
10.0
C
= 1 A
(V)
PP
=
Note: Pins 5 and 6 to 8
are connected to a
common substrate.
Transient) @
Capacitance
Clamping
I
@ 3 V (pF)
Channel
Voltage
PP
HV diode
V
Typical
(−ve
−4.5
C
= 1 A
53
(V)
Capacitance
Pin 1 to 2
Capacitance
Typical
@ 3 V (pF)
@ 0 V
LV diode
(pF)
Typical
0.8
1.2
uUDFN−10
Package
Package
TDFN−8
Type
Type