onsemi BC557BTA Transistor, -100 mA PNP, -45 V, 3-Pin TO-92

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 100 units)*

PHP589.20

(exc. VAT)

PHP659.90

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 3,200 unit(s) ready to ship from another location
  • Plus 8,600 unit(s) shipping from April 07, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
100 - 400PHP5.892PHP589.20
500 +PHP4.849PHP484.90

*price indicative

Packaging Options:
RS Stock No.:
761-3505
Mfr. Part No.:
BC557BTA
Manufacturer:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Product Type

Transistor

Maximum DC Collector Current Idc

-100mA

Maximum Collector Emitter Voltage Vceo

-45V

Package Type

TO-92

Mount Type

Through Hole

Transistor Configuration

Silicon Transistor

Maximum Collector Base Voltage VCBO

-50V

Maximum Power Dissipation Pd

500mW

Maximum Transition Frequency ft

10MHz

Transistor Polarity

PNP

Minimum DC Current Gain hFE

110

Maximum Emitter Base Voltage VEBO

-5V

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

150°C

Pin Count

3

Length

5.2mm

Standards/Approvals

No

Series

BC557B

Height

18.03mm

Automotive Standard

No

Small Signal PNP Transistors, 40 to 50V, Fairchild Semiconductor


Bipolar Transistors, Fairchild Semiconductor


Bipolar Junction Transistors (BJT) broad range provides complete solutions for various circuit application needs. Innovative packages are designed for minimal size, highest reliability and maximum thermal performance.

Related links