The 2SD2537 is an NPN silicon transistor designed for low-frequency amplification, housed in an SOT-89 (MPT3) package. It has a collector-emitter voltage rating of 25 V, a continuous collector current of 1.2 A, and a power dissipation of 2.0 W when mounted on a 40×40×0.7 mm ceramic board. The device features a minimum DC current gain (hFE) of 820 at 500 mA collector current and a maximum collector-emitter saturation voltage of 300 mV at I_C/I_B = 500 mA/10 mA. The emitter-base voltage is rated at 12 V. The junction and storage temperature ranges are -55 C to +150 C. The part is packaged in a 1000-piece tape-and-reel format with an 180 mm reel and 12 mm tape width. It complies with RoHS standards.
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.
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.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 1126528-2SD2537
Manufacturer Homepage: www.rohm.com
RoHS State: Request Verification
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Sufficient
Medium Power Transistor (25V, 1.2A) Product overview: 2SD2537 from ROHM Semiconductor is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 25V, 1.2A. Search-friendly keywords include transistor, BJT, switching, amplification, 25V, 1.2A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-2SD2537 can be used for catalog matching and distributor lookup.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|---|
| Product Category | Transistors | Transistors | RF Transistors | Bipolar RF Transistors |
| Product Number | 2SD2537 | 2SD2537 | 1126528-2SD2537 | 276-2SD2537 |
| Product Name | NPN, SOT-89, 25V 1.2A, High hFE Transistor | NPN High hFE Transistor | TRANSISTORS - Transistors (BJT) - Single - 2SD2537 | 25V 1.2A Bipolar Transistor |
| Transistor Type | HFET | HFET |
