Discrete Semiconductor Products
MMBTA28
ActiveON Semiconductor
TRANS DARLINGTON NPN 80V 0.8A 3-PIN SUPERSOT T/R
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Discrete Semiconductor Products
MMBTA28
ActiveON Semiconductor
TRANS DARLINGTON NPN 80V 0.8A 3-PIN SUPERSOT T/R
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MMBTA28 |
|---|---|
| Current - Collector (Ic) (Max) [Max] | 800 mA |
| Current - Collector Cutoff (Max) [Max] | 500 nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce [Min] | 10000 |
| Frequency - Transition | 125 MHz |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Power - Max [Max] | 350 mW |
| Supplier Device Package | SOT-23-3 |
| Vce Saturation (Max) @ Ib, Ic | 1.5 V |
| Voltage - Collector Emitter Breakdown (Max) [Max] | 80 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.51 | |
| 10 | $ 0.32 | |||
| 100 | $ 0.20 | |||
| 500 | $ 0.15 | |||
| 1000 | $ 0.13 | |||
| Digi-Reel® | 1 | $ 0.51 | ||
| 10 | $ 0.32 | |||
| 100 | $ 0.20 | |||
| 500 | $ 0.15 | |||
| 1000 | $ 0.13 | |||
| Tape & Reel (TR) | 3000 | $ 0.11 | ||
| 6000 | $ 0.10 | |||
| 9000 | $ 0.10 | |||
| 15000 | $ 0.09 | |||
| 21000 | $ 0.09 | |||
| 30000 | $ 0.09 | |||
| 75000 | $ 0.08 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 0.13 | |
| 6000 | $ 0.11 | |||
| 12000 | $ 0.10 | |||
| 18000 | $ 0.09 | |||
| 30000 | $ 0.08 | |||
| ON Semiconductor | N/A | 1 | $ 0.08 | |
Description
General part information
MMBTA28 Series
NPN Darlington Transistor This device is designed for applications requiring extremely high current gain at collector currents to 500 mA. Sourced from Process 03.
Documents
Technical documentation and resources