SST507 SOT-23 3L ROHS

$7.50

Description：DIODE CUR REG 50V 2.16MA 350MW
Series：SST500

SKU:2789ec619941 Category: Current Regulation - Diodes, Transistors Brand: Linear Integrated Systems, Inc.

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Product introduction

Product Detailed Parameters

Description：DIODE CUR REG 50V 2.16MA 350MW
Series：SST500
Mfr：Linear Integrated Systems, Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Voltage - Anode - Cathode (Vak)(Max)：50V
Regulator Current (Max)：2.16mA
Voltage - Limiting (Max)：2.8V
Power - Max：350mW
Applications：-
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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SST507 SOT-23 3L ROHS

Overview

The SST507 is a current regulating diode from the SST500 series, manufactured by Linear Integrated Systems. It provides a nominal forward current of 1.8 mA with a range of 1.44 to 2.16 mA. The device operates at a peak voltage of up to 50 V and features a typical limiting voltage of 2.8 V. Electrical characteristics include a dynamic impedance of 0.6 MΩ and a knee impedance of 0.12 MΩ. It is housed in an SOT-23 3L package and supports junction temperatures from -55°C to +150°C.

Feature Summary

Zero biasing required for operation
Wide current regulation range across the series
Suitable for test instrumentation applications

Applications

Test instrumentation circuits
Medical application electronics

Procurement Notes

Verify the manufacturer designation as Linear Integrated Systems when sourcing this component. Confirm the specific part number SST507 matches the required 1.8 mA nominal current specification. Ensure the ordering suffix indicates RoHS compliance if environmental standards are mandatory for the assembly process.

Selection Notes

Select the SST507 when a stable 1.8 mA current source is needed without external biasing components. Consider the 50 V peak operating voltage limit for circuit design. Evaluate the SOT-23 3L footprint against available board space constraints compared to other packages in the SST500 family.

Part Context

This component belongs to the SST500 series of current regulating diodes. The series offers various current options ranging from 0.19 mA to 5.6 mA. These devices serve as replacements for older silicon-based current regulator technologies in compact surface-mount designs.