onsemi BC549CTA Transistor, 100 mA NPN, 30 V, 3-Pin TO-92
- RS Stock No.:
- 184-4689
- Mfr. Part No.:
- BC549CTA
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 100 units)*
£8.60
(exc. VAT)
£10.30
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 700 unit(s) ready to ship
- Plus 100 unit(s) shipping from 30 April 2026
- Plus 2,000 unit(s) shipping from 15 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 100 - 400 | £0.086 | £8.60 |
| 500 - 900 | £0.074 | £7.40 |
| 1000 + | £0.064 | £6.40 |
*price indicative
- RS Stock No.:
- 184-4689
- Mfr. Part No.:
- BC549CTA
- 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 | 30V | |
| Package Type | TO-92 | |
| Mount Type | Through Hole | |
| Transistor Configuration | Single | |
| Maximum Collector Base Voltage VCBO | 30V | |
| Maximum Transition Frequency ft | 100MHz | |
| Maximum Power Dissipation Pd | 500mW | |
| Minimum DC Current Gain hFE | 110 | |
| Transistor Polarity | NPN | |
| Maximum Emitter Base Voltage VEBO | 5V | |
| Pin Count | 3 | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | No | |
| Height | 20.95mm | |
| Series | BC549 | |
| Length | 5.2mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Product Type Transistor | ||
Maximum DC Collector Current Idc 100mA | ||
Maximum Collector Emitter Voltage Vceo 30V | ||
Package Type TO-92 | ||
Mount Type Through Hole | ||
Transistor Configuration Single | ||
Maximum Collector Base Voltage VCBO 30V | ||
Maximum Transition Frequency ft 100MHz | ||
Maximum Power Dissipation Pd 500mW | ||
Minimum DC Current Gain hFE 110 | ||
Transistor Polarity NPN | ||
Maximum Emitter Base Voltage VEBO 5V | ||
Pin Count 3 | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals No | ||
Height 20.95mm | ||
Series BC549 | ||
Length 5.2mm | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
High Voltage VCEO=65V
Low Noise: BC549,BC550
Complement to BC556...BC560Switching and Amplifier
Applications
This product is general usage and suitable for many different applications.
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