MMBTH81 · Bipolar Transistor RF TRANS PNP 20V 600MHZ SOT-23-3
MMBTH81 (Bipolar Transistor RF TRANS PNP 20V 600MHZ SOT-23-3 from onsemi) comes in a TO-236-3, SC-59, SOT-23-3 package. Reference unit price: ¥0.0849, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

| Part number | MMBTH81 |
| Manufacturer | onsemi |
| Description | Bipolar Transistor RF TRANS PNP 20V 600MHZ SOT-23-3 |
| Package | TO-236-3, SC-59, SOT-23-3 |
| Category | Diodes & Transistors / Bipolar Transistors |
| Reference price | ¥¥0.0849 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 4,367 pcs |
MMBTH81 tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥0.0849 | In stock |
| 500 pcs and up | ¥0.0639 | In stock |
| 5000 pcs and up | ¥0.0567 | In stock |
MMBTH81 specifications
| Transistor Type | PNP |
| Voltage - Collector Emitter Breakdown (Max) | 20V |
| Frequency - Transition | 600MHz |
| Power Dissipation | 225mW |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 60 @ 5mA, 10V |
| Current - Collector (Ic) (Max) | 50mA |
| Operating Temperature | -55°C ~ 150°C (TJ) |
About the Bipolar Transistor RF TRANS PNP 20V 600MHZ SOT-23-3
onsemi RF Transistor PNP 20V 50mA 600MHz 225mW Surface Mount SOT-23-3. In stock — 4,367 pcs available.
MMBTH81 — frequently asked questions
Reference availability: 4,367 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥0.0849, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥0.0849, 500 pcs and up: ¥0.0639, 5000 pcs and up: ¥0.0567. Send us your required quantity for a firm quotation.
MMBTH81 is manufactured by onsemi in a TO-236-3, SC-59, SOT-23-3 package, filed under Diodes & Transistors / Bipolar Transistors. onsemi RF Transistor PNP 20V 50mA 600MHz 225mW Surface Mount SOT-23-3. In stock — 4,367 pcs available.
The minimum order quantity for MMBTH81 is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Transistor Type, Voltage - Collector Emitter Breakdown (Max), Frequency - Transition) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
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