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4.5V|150 @ 160mA, 3V|1.7W
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
RF TRANS NPN 4.5V SOT89
Specifications
- Brand
- STMicroelectronics
- Package
- TO-243AA
- Packaging
- —
- Weight
- —
Total Inventory
328pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how START499D from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Transistor Type | NPN | |
| Voltage - Collector Emitter Breakdown (Max) | 4.5V | |
| Frequency - Transition | - | |
| Noise Figure (dB Typ @ f) | - | |
| Gain | 13dB ~ 14dB | |
| Power - Max | 1.7W | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 150 @ 160mA, 3V | |
| Current - Collector (Ic) (Max) | 1A | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-243AA | |
| Supplier Device Package | SOT-89 |
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Datasheet & Documents
start499d.pdf
PDF Document · 18 pages










