# U2TA406 SemiConductor - CASE: SOT128 MAKE: Unitrode

**Manufacturer:** Unitrode  
**MPN:** `U2TA406`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Unitrode |
| Manufacturer name | Unitrode |
| Manufacturer | Unitrode |
| keywords | Buy U2TA406, U2TA406, U2TA406 SemiConductor |
| moq | 1 |
| MPN | U2TA406 |
| multiple | 1 |
| originalCurrency | {'currency': 'GBP'} |
| qtyInStock | 0 |
| SKU | U2TA406 |
| snippet | U2TA406 SemiConductor - CASE: SOT128 MAKE: Unitrode |
| Case | SOT128 |
| Type | Transistor Silicon NPN |
| Vbr CEO | 60 |
| Max PD (W) | 10 |
| t(f) Max (S) | 800n- |
| Min hFE | 500 |
| Ic Max (A) | 3.0 |
| @Ic (test) (A) | 3.0 |
| Icbo Max @Vcb Max (A) | 10u+ |
| Mat | Silicon Logic |
| Polarity | NPN |
| Tr Max (s) | 600n- |
| R(sat) (?) | 500m |
| t(stor) Max (S) | 1.5u- |
| Derate Above 25?C | 80m |
| Trans Freq (Hz) Min | 40M |
| @VCE (test) | 5.0 |
| Oper Temp (?C) Max | 150 |
| Pinout Equivalence Number | 3-35 |
| Surface Mounted Yes/No | NO |
| Maximum Collector Power Dissipation (Pc) | 10 W |
| Maximum Collector-Base Voltage \|Vcb\| | 80 V |
| Maximum Collector-Emitter Voltage \|Vce\| | 60 V |
| Maximum Emitter-Base Voltage \|Veb\| | 5 V |
| Maximum Collector Current \|Ic max\| | 3 A |
| Max Operating Junction Temperature (Tj) | 150 ?C |
| Collector Capacitance (Cc) | 50 pF |
| Transition Frequency (ft): | 20 MHz |
| Forward Current Transfer Ratio (hFE), MIN | 500 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Little Diode | U2TA406 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/97000000/97321000/part_--U2TA406---Unitrode--d41a7705d8.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp