onsemi BC557BTA Transistor, -100 mA PNP, -45 V, 3-Pin TO-92
- RS Stock No.:
- 761-3505
- Mfr. Part No.:
- BC557BTA
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 100 units)*
£7.90
(exc. VAT)
£9.50
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 1,600 unit(s) ready to ship
- Plus 2,900 unit(s) ready to ship from another location
- Plus 8,600 unit(s) shipping from 30 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 100 - 400 | £0.079 | £7.90 |
| 500 - 900 | £0.068 | £6.80 |
| 1000 + | £0.059 | £5.90 |
*price indicative
- RS Stock No.:
- 761-3505
- Mfr. Part No.:
- BC557BTA
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 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 | |
| Transistor Polarity | PNP | |
| Maximum Emitter Base Voltage VEBO | -5V | |
| Minimum Operating Temperature | -55°C | |
| Minimum DC Current Gain hFE | 110 | |
| Maximum Power Dissipation Pd | 500mW | |
| Maximum Transition Frequency ft | 10MHz | |
| Maximum Operating Temperature | 150°C | |
| Pin Count | 3 | |
| Height | 18.03mm | |
| Standards/Approvals | No | |
| Series | BC557B | |
| Length | 5.2mm | |
| Automotive Standard | No | |
| 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 | ||
Transistor Polarity PNP | ||
Maximum Emitter Base Voltage VEBO -5V | ||
Minimum Operating Temperature -55°C | ||
Minimum DC Current Gain hFE 110 | ||
Maximum Power Dissipation Pd 500mW | ||
Maximum Transition Frequency ft 10MHz | ||
Maximum Operating Temperature 150°C | ||
Pin Count 3 | ||
Height 18.03mm | ||
Standards/Approvals No | ||
Series BC557B | ||
Length 5.2mm | ||
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
- onsemi Transistor -45 V, 3-Pin TO-92
- onsemi BC557BTF Transistor -45 V, 3-Pin TO-92
- onsemi Transistor -45 V, 3-Pin SOT-323
- onsemi Transistor -45 V, 3-Pin SOT-23
- onsemi Transistor -45 V, 3-Pin SOT-416
- onsemi BC857BTT1G Transistor -45 V, 3-Pin SOT-416
- onsemi SBC857CLT1G Transistor 45 V, 3-Pin SOT-23
- onsemi BC857CLT1G Transistor -45 V, 3-Pin SOT-23