| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,184 pcs
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5184 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The HSMS-281C-TR1G is a series pair of Schottky barrier diodes from Broadcom, designed for RF analog and digital applications. It features a maximum reverse voltage (breakdown) of 20V and a peak forward current of 1A under 1 µs pulse conditions. The diode pair exhibits low flicker noise, low capacitance of 1.2 pF at 0V reverse bias, and a dynamic resistance of 15 ohms at 5 mA.
This device is housed in a surface mount SOT-323 package (SC-70 compatible), suitable for high-density PCB designs. The series configuration provides matched characteristics for high-frequency signal detection and switching. The HSMS-281x series is known for low failure rates and six-sigma quality levels.
Key electrical specifications include a maximum reverse leakage current of 200 nA at 15V reverse voltage, and an operating junction temperature range up to 150°C. The part is supplied in tape and reel packaging for automated assembly.
20V
1 A (peak, 1 µs pulse)
SOT-323 (SC-70)
150°C
1.2 pF at 0V reverse bias, 1 MHz
15 ohms maximum at 5 mA, 1 MHz
200 nA maximum at 15V reverse voltage