STPS2150 Power Schottky Rectifier Diode 2A 150V SMA DO-15 Low VF
STPS2150 150V 2A Power Schottky rectifier with low forward voltage drop (0.67V) for high efficiency. Ideal for SMPS, high-frequency converters, and consumer electronics. Features negligible switching losses, low thermal resistance, and avalanche capability. Available in SMA and DO-15 packages.
STPS2150
POWER SCHOTTKY RECTIFIER
Table 1: Main Product Characteristics
| IF(AV) | 2 A |
| VRRM | 150 V |
| Tj (max) | 175°C |
| VF(max) | 0.67 V |
FEATURES AND BENEFITS
■ Negligible switching losses
■ Low forward voltage drop for higher efficiency and extented battery life
■ Low thermal resistance
■ Surface mount miniature package
■ Avalanche capability specified
DESCRIPTION
150V Power Schottky rectifier are suited for switch Mode Power Supplies on up to 24V rails and high frequency converters.
Packaged in SMA and Axial, this device is intended for use in consumer and computer applications like TV, STB, PC and DVD where low drop forward voltage in required to reduce power dissipation.
Table 2: Order Codes
| Part Number | Marking |
|---|---|
| STPS2150A | 2150 |
| STPS2150 | STPS2150 |
| STPS2150RL | STPS2150 |
Table 3: Absolute Ratings (limiting values)
| Symbol | Parameter | Value | Unit | ||
|---|---|---|---|---|---|
| VRRM | Repetitive peak reverse voltage | 150 | V | ||
| IF(RMS) | RMS forward voltage | 15 | A | ||
| IF(AV) | Average forward current | SMA | TL = 145°C δ = 0.5 | 2 | A |
| DO-15 | TL = 130°C δ = 0.5 | ||||
| IFSM | Surge non repetitive forward current | SMA | Half wave, single phase, 50Hz | 75 | A |
| DO-15 | 150 | ||||
| PARM | Repetitive peak avalanche power | tp = 1µs Tj = 25°C | 2400 | W | |
| Tstg | Storage temperature range | -65 to + 150 | °C | ||
| Tj | Maximum operating junction temperature | 175 | °C | ||
| dV/dt | Critical rate of rise of reverse voltage (rated VR, Tj = 25°C) | 10000 | V/µs | ||
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