SD103CW_R1_00001 Equivalent & Substitute Parts Reference

Part Overview

SD103CW_R1_00001 by Panjit International Inc. is a Schottky rectifier diode designed for surface mount applications in the SOD-123 package. This component features a maximum reverse voltage of 20 V and an average rectified current rating of 350 mA, making it suitable for low-voltage, low-current rectification circuits. Its active production status and standard packaging (Tape & Reel) support automated assembly processes. Identifying equivalent and substitute parts is essential for ensuring supply chain reliability, addressing lead time concerns, and supporting multi-sourcing requirements without deviating from the original design criteria.

Substiute Parts

SD103CW_R1_00001

Panjit International Inc.In Stock: 54201SD103CW_R1_00001 Datasheet

Current PartRFQ

SD103CW-TP

Micro Commercial CoIn Stock: 4364SD103CW-TP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute and equivalent components for SD103CW_R1_00001 are determined strictly by matching the following parameters: Technology (Schottky), maximum DC reverse voltage (20 V), average rectified current (350 mA), forward voltage at specific current (600 mV @ 200 mA), switching speed (Fast Recovery =< 500 ns, > 200 mA), reverse leakage current (5 µA @ 10 V), mounting type (Surface Mount), package/case (SOD-123), operating temperature range (-55°C ~ 125°C), RoHS status (ROHS3 Compliant), MSL (1 Unlimited), and REACH status (REACH Unaffected). Only parts meeting all these criteria are included as equivalents or substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both SD103CW_R1_00001 and SD103CW-TP are active products, ROHS3 compliant, and have the same MSL and REACH statuses. Either part satisfies environmental and compliance requirements for global manufacturing and sourcing. Part selection can be based on inventory availability, manufacturer preference, and documented compliance.

Frequently Asked Questions (FAQ)

Q: What criteria must substitute diodes meet for SD103CW_R1_00001?
A: Substitute diodes must have identical or matching values for key parameters including technology, reverse voltage rating, average rectified current, forward voltage at stated current, switching speed, reverse leakage current, mounting type, package/case, operating temperature range, and relevant compliance certifications.

Q: Is the SD103CW-TP pin-to-pin compatible with SD103CW_R1_00001?
A: Both parts are in the SOD-123 surface mount package with identical electrical ratings and package outlines, ensuring full mechanical and pin compatibility.

Q: Can SD103CW-TP be used as a direct substitute in automated assembly?
A: SD103CW-TP matches SD103CW_R1_00001 in package type, mounting method, and packaging (Tape & Reel), supporting drop-in replacement for automated PCB assembly.

Q: Are there any differences in environmental compliance between SD103CW_R1_00001 and SD103CW-TP?
A: Both components are ROHS3 compliant and REACH unaffected, ensuring conformity with global environmental directives.

Q: Which attributes should be reviewed before final selection?
A: Confirm product status (active), compliance (RoHS/REACH), inventory availability, and ensure all electrical and mechanical key parameters match as per the table above.