onsemi MMBTA42LT1G NPN Transistor, 500 mA, 300 V, 3-Pin SOT-23
- RS Stock No.:
- 545-0438
- Mfr. Part No.:
- MMBTA42LT1G
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 50 units)*
£4.40
(exc. VAT)
£5.30
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 50 unit(s) ready to ship
- Plus 25,800 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 50 - 450 | £0.088 | £4.40 |
| 500 - 950 | £0.076 | £3.80 |
| 1000 + | £0.066 | £3.30 |
*price indicative
- RS Stock No.:
- 545-0438
- Mfr. Part No.:
- MMBTA42LT1G
- 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 | |
| Transistor Type | NPN | |
| Maximum DC Collector Current | 500 mA | |
| Maximum Collector Emitter Voltage | 300 V | |
| Package Type | SOT-23 | |
| Mounting Type | Surface Mount | |
| Maximum Power Dissipation | 300 mW | |
| Minimum DC Current Gain | 40 | |
| Transistor Configuration | Single | |
| Maximum Collector Base Voltage | 300 V | |
| Maximum Emitter Base Voltage | 6 V | |
| Maximum Operating Frequency | 50 MHz | |
| Pin Count | 3 | |
| Number of Elements per Chip | 1 | |
| Dimensions | 0.94 x 2.9 x 1.3mm | |
| Maximum Operating Temperature | +150 °C | |
Select all | ||
|---|---|---|
Brand onsemi | ||
Transistor Type NPN | ||
Maximum DC Collector Current 500 mA | ||
Maximum Collector Emitter Voltage 300 V | ||
Package Type SOT-23 | ||
Mounting Type Surface Mount | ||
Maximum Power Dissipation 300 mW | ||
Minimum DC Current Gain 40 | ||
Transistor Configuration Single | ||
Maximum Collector Base Voltage 300 V | ||
Maximum Emitter Base Voltage 6 V | ||
Maximum Operating Frequency 50 MHz | ||
Pin Count 3 | ||
Number of Elements per Chip 1 | ||
Dimensions 0.94 x 2.9 x 1.3mm | ||
Maximum Operating Temperature +150 °C | ||
Standards
Manufacturer Part Nos with S prefix are automotive qualified to AEC-Q101 standard.
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