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HSMS-285B-TR1 from HP

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HSMS-285B-TR1

Manufacturer: HP, Agilent

Surface Mount Zero Bias Schottky Detector Diodes
Partnumber Manufacturer Quantity Availability
HSMS-285B-TR1,HSMS285BTR1 HP, Agilent 3360 In Stock

Description and Introduction

Surface Mount Zero Bias Schottky Detector Diodes The HSMS-285B-TR1 is a surface-mount Schottky diode manufactured by HP (Hewlett-Packard). Here are its key specifications:

- **Manufacturer**: HP (Hewlett-Packard)  
- **Type**: Schottky Barrier Diode  
- **Package**: SOT-23 (SC-70)  
- **Configuration**: Dual Common Cathode  
- **Forward Voltage (Vf)**: 0.34V (typical) at 1mA  
- **Reverse Voltage (Vr)**: 15V  
- **Reverse Current (Ir)**: 2µA (typical) at 5V  
- **Capacitance (Ct)**: 0.7pF (typical) at 0V, 1MHz  
- **Operating Temperature Range**: -65°C to +150°C  
- **Applications**: RF/microwave mixers, detectors, and low-power rectifiers  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Surface Mount Zero Bias Schottky Detector Diodes

Alternative Part Number

  • BAT15-099 --: Schottky diode in a similar SOT-23 package with comparable low turn-on voltage and RF detection performance, suitable as a functional replacement.
  • SMS7630-079 --: Zero-bias Schottky detector diode widely used for RF/microwave detection, offering similar low-barrier characteristics and a compatible footprint.
  • 1SS400 --: Low-capacitance small-signal Schottky diode in SOT-23, usable in similar signal-detection and mixing circuits where exact matching is not critical.
  • SMS7630-079LF --: Zero-bias Schottky detector diode in SOT-23, functionally equivalent to the HSMS-285B for RF detection and mixing applications.
  • BAT15-099R --: Low-barrier Schottky diode in SOT-23 with similar RF detection characteristics and low turn-on voltage.

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