Discrete Semiconductor Products
2SAR542F3TR
ActiveRohm Semiconductor
BIPOLAR TRANSISTORS - BJT 4.5-5.5V 1CH NCH FET LDO CONTROLLERS
Deep-Dive with AI
Search across all available documentation for this part.
Discrete Semiconductor Products
2SAR542F3TR
ActiveRohm Semiconductor
BIPOLAR TRANSISTORS - BJT 4.5-5.5V 1CH NCH FET LDO CONTROLLERS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 2SAR542F3TR |
|---|---|
| Current - Collector (Ic) (Max) [Max] | 3 A |
| Current - Collector Cutoff (Max) [Max] | 100 nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 |
| Frequency - Transition | 240 MHz |
| Mounting Type | Surface Mount |
| Operating Temperature | 150 °C |
| Package / Case | 3-UDFN Exposed Pad |
| Power - Max [Max] | 2.1 W |
| Supplier Device Package | HUML2020L3 |
| Transistor Type | PNP |
| Vce Saturation (Max) @ Ib, Ic | 200 mV |
| Voltage - Collector Emitter Breakdown (Max) [Max] | 30 V |
2SAR542 Series
PNP, SOT-89, -30V -5A, Driver Transistor for Automotive
| Part | DC Current Gain (hFE) (Min) @ Ic, Vce | Qualification | Operating Temperature | Current - Collector Cutoff (Max) [Max] | Grade | Voltage - Collector Emitter Breakdown (Max) [Max] | Mounting Type | Supplier Device Package | Vce Saturation (Max) @ Ib, Ic | Current - Collector (Ic) (Max) [Max] | Package / Case | Power - Max [Max] | Transistor Type | Frequency - Transition |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Rohm Semiconductor | 200 | AEC-Q101 | 150 °C | 1 µA | Automotive | 30 V | Surface Mount | MPT3 | 400 mV | 5 A | TO-243AA | 500 mW | PNP | 240 MHz |
 Rohm Semiconductor | 200 | 150 °C | 1 µA | 30 V | Surface Mount | MPT3 | 400 mV | 5 A | TO-243AA | 2 W | PNP | 240 MHz | ||
Rohm Semiconductor | 200 | 150 °C | 100 nA | 30 V | Surface Mount | HUML2020L3 | 200 mV | 3 A | 3-UDFN Exposed Pad | 2.1 W | PNP | 240 MHz |
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 | $ 0.85 | |
| 10 | $ 0.53 | |||
| 100 | $ 0.34 | |||
| 500 | $ 0.26 | |||
| 1000 | $ 0.23 | |||
| Digi-Reel® | 1 | $ 0.85 | ||
| 10 | $ 0.53 | |||
| 100 | $ 0.34 | |||
| 500 | $ 0.26 | |||
| 1000 | $ 0.23 | |||
| N/A | 3896 | $ 0.84 | ||
| Tape & Reel (TR) | 3000 | $ 0.20 | ||
| 6000 | $ 0.19 | |||
| 9000 | $ 0.18 | |||
| 15000 | $ 0.17 | |||
| 21000 | $ 0.16 | |||
| 30000 | $ 0.16 | |||
| Mouser | N/A | 1 | $ 0.73 | |
| 10 | $ 0.51 | |||
| 100 | $ 0.34 | |||
| 500 | $ 0.26 | |||
| 1000 | $ 0.23 | |||
| 3000 | $ 0.17 | |||
| 9000 | $ 0.16 | |||
| 24000 | $ 0.16 | |||
Description
General part information
2SAR542 Series
Various products are available in lineup developed focusing on energy-saving and high reliability as main concepts, covering from ultra-compact packages to power-packages to meet the needs in market.
Documents
Technical documentation and resources