Fairchild/ON Semiconductor BC557

Name: BC557
Brand: Fairchild/ON Semiconductor
SKU: 2467340-BC557
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: BC557

Manufacturer:: Fairchild/ON Semiconductor

Ventron No:: 2467340-BC557

Description:: TRANS PNP 45V 0.1A TO-92

ECAD Model:

Datasheet:: BC557

Specifications

Fairchild/ON Semiconductor BC557 technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor BC557.

Mounting Type
Through Hole
Package / Case
TO-226-3, TO-92-3 (TO-226AA)
Surface Mount
NO
Transistor Element Material
SILICON
Operating Temperature
150°C TJ
Packaging
Bulk
Published
1996
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
3
Terminal Finish
TIN SILVER COPPER
Terminal Position
BOTTOM
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE
Pin Count
3
JESD-30 Code
O-PBCY-T3
Qualification Status
COMMERCIAL
Number of Elements
1
Configuration
SINGLE
Power - Max
500mW
Transistor Application
SWITCHING
Polarity/Channel Type
PNP
Transistor Type
PNP
DC Current Gain (hFE) (Min) @ Ic, Vce
110 @ 2mA 5V
Current - Collector Cutoff (Max)
15nA ICBO
Vce Saturation (Max) @ Ib, Ic
650mV @ 5mA, 100mA
Voltage - Collector Emitter Breakdown (Max)
45V
Current - Collector (Ic) (Max)
100mA
Transition Frequency
150MHz
Frequency - Transition
150MHz
RoHS Status
ROHS3 Compliant

Description

BC557 Overview
As dc = Ic/Ib, DC current gain is the ratio of base current to collector current, and DC current gain for this device is 110 @ 2mA 5V.When VCE saturation is 650mV @ 5mA, 100mA, transistor means Ic has reached transistors maximum value (saturated).In the part, the transition frequency is 150MHz.The device has a 45V maximal voltage - Collector Emitter Breakdown.

BC557 Features
the DC current gain for this device is 110 @ 2mA 5V
the vce saturation(Max) is 650mV @ 5mA, 100mA
a transition frequency of 150MHz

BC557 Applications
There are a lot of Rochester Electronics, LLC
BC557 applications of single BJT transistors.

Inverter
Interface
Driver
Muting

Product Comparison

The three parts on the right have similar specifications to BC557.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Surface Mount

Transistor Element Material

Operating Temperature

Packaging

Published

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Terminal Finish

Terminal Position

Peak Reflow Temperature (Cel)

Time@Peak Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Number of Elements

Configuration

Power - Max

Transistor Application

Polarity/Channel Type

Transistor Type

DC Current Gain (hFE) (Min) @ Ic, Vce

Current - Collector Cutoff (Max)

Vce Saturation (Max) @ Ib, Ic

Voltage - Collector Emitter Breakdown (Max)

Current - Collector (Ic) (Max)

Transition Frequency

Frequency - Transition

RoHS Status

Mount

Number of Pins

ECCN Code

Additional Feature

Subcategory

Voltage - Rated DC

Max Power Dissipation

Reach Compliance Code

Current Rating

Frequency

Base Part Number

Element Configuration

Power Dissipation

Gain Bandwidth Product

Collector Emitter Voltage (VCEO)

Max Collector Current

Collector Emitter Breakdown Voltage

Collector Emitter Saturation Voltage

Collector Base Voltage (VCBO)

Emitter Base Voltage (VEBO)

hFE Min

Lead Free

HTS Code

Power Dissipation-Max (Abs)

VCEsat-Max

Lifecycle Status

Factory Lead Time

Contact Plating

Weight

Max Breakdown Voltage

Height

Length

Width

View Compare
BC557

Fairchild/ON Semiconductor

Through Hole

TO-226-3, TO-92-3 (TO-226AA)

NO

SILICON

150°C TJ

Bulk

1996

e1

yes

Obsolete

1 (Unlimited)

3

TIN SILVER COPPER

BOTTOM

NOT APPLICABLE

NOT APPLICABLE

3

O-PBCY-T3

COMMERCIAL

1

SINGLE

500mW

SWITCHING

PNP

PNP

110 @ 2mA 5V

15nA ICBO

650mV @ 5mA, 100mA

45V

100mA

150MHz

150MHz

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
BC556BZL1

ON Semiconductor

Through Hole

TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

-

SILICON

-55°C~150°C TJ

Tape & Box (TB)

2002

e0

-

Obsolete

1 (Unlimited)

3

Tin/Lead (Sn/Pb)

BOTTOM

235

30

3

-

Not Qualified

1

-

-

AMPLIFIER

PNP

PNP

180 @ 2mA 5V

100nA

650mV @ 5mA, 100mA

-

-

280MHz

-

Non-RoHS Compliant

Through Hole

3

EAR99

EUROPEAN PART NUMBER

Other Transistors

-65V

625mW

not_compliant

-100mA

280MHz

BC556

Single

625mW

280MHz

650mV

100mA

65V

-300mV

-80V

5V

180

Contains Lead

-

-

-

-

-

-

-

-

-

-

-

BC557 vs BC556BZL1
BC550C,112

NXP USA Inc.

Through Hole

TO-226-3, TO-92-3 (TO-226AA)

NO

SILICON

150°C TJ

Bulk

2009

e3

-

Obsolete

1 (Unlimited)

3

Matte Tin (Sn)

BOTTOM

250

40

3

O-PBCY-T3

Not Qualified

1

SINGLE

500mW

AMPLIFIER

NPN

NPN

420 @ 2mA 5V

15nA ICBO

600mV @ 5mA, 100mA

45V

100mA

100MHz

100MHz

ROHS3 Compliant

-

-

EAR99

LOW NOISE

Other Transistors

-

-

unknown

-

-

BC550

-

-

-

-

-

-

-

-

-

-

-

8541.21.00.95

0.625W

0.6 V

-

-

-

-

-

-

-

-

BC557 vs BC550C,112
BC556BTFR

Fairchild/ON Semiconductor

Through Hole

TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

-

SILICON

150°C TJ

Tape & Reel (TR)

2007

e3

yes

Active

1 (Unlimited)

3

-

BOTTOM

NOT SPECIFIED

NOT SPECIFIED

-

-

Not Qualified

1

-

-

SWITCHING

PNP

PNP

200 @ 2mA 5V

15nA ICBO

650mV @ 5mA, 100mA

-

-

150MHz

-

ROHS3 Compliant

Through Hole

3

EAR99

-

Other Transistors

-65V

500mW

-

-100mA

150MHz

BC556

Single

500mW

150MHz

65V

100mA

65V

-250mV

-80V

-5V

110

Lead Free

-

-

-

ACTIVE (Last Updated: 4 days ago)

2 Weeks

Tin

240mg

65V

5.33mm

5.2mm

4.19mm

BC557 vs BC556BTFR