CMS30I40A(TE12L,QM

$0.73

Description：DIODE SCHOTTKY 40V 3A MFLAT
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:fafe91892157 Category: Single Diodes Brand: Toshiba Semiconductor and Storage

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Product introduction

CMS30I40A(TE12L,QM is listed in the Single Diodes range at ChipApex. The manufacturer field lists Toshiba Semiconductor and Storage. Its product description is DIODE SCHOTTKY 40V 3A MFLAT. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for CMS30I40A(TE12L,QM

Description：DIODE SCHOTTKY 40V 3A MFLAT
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io)：3A
Voltage - Forward (Vf) (Max) @ If：550 mV @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：100 µA @ 40 V
Capacitance @ Vr, F：62pF @ 10V, 1MHz
Mounting Type：Surface Mount
Package / Case：SOD-128
Supplier Device Package：M-FLAT (2.4x3.8)
Operating Temperature - Junction：150°C (Max)
Grade：-
Qualification：-

Single Diodes datasheet and documents for CMS30I40A(TE12L,QM

CMS30I40A(TE12L,QM

Single Diodes Overview

The CMS30I40A(TE12L,QM is a single Schottky barrier diode manufactured by Toshiba Semiconductor and Storage. It features a maximum repetitive reverse voltage (Vrrm) of 40 V and an average forward rectified current (Io) of 3 A. The device utilizes the M-FLAT package, specifically designated as TE12L with Q and M suffixes, measuring 2.4 x 3.8 mm. Key electrical characteristics include a maximum forward voltage (Vf) of 520 mV at 3 A and a maximum reverse leakage current (Ir) of 100 µA. The component supports a surface mount installation type and operates within a junction temperature range of -55°C to +150°C.

Single Diodes Feature Summary

Schottky barrier technology for low forward voltage drop and high switching efficiency
High thermal stability with a maximum junction temperature of 150°C
Compact M-FLAT surface mount package design for space-constrained applications

Single Diodes Applications

DC-DC converter circuits
Power supply rectification
Free-wheeling diodes in inductive load protection

Single Diodes Procurement Notes

Verify the complete part number including all suffixes (TE12L, Q, M) against official Toshiba documentation to ensure correct package and tape/reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the manufacturing process. Cross-reference datasheet revisions to validate electrical parameters match the specific production batch requirements.

Single Diodes Selection Notes

Select this component when a 40 V rating and 3 A continuous current capacity are required in a compact SMD form factor. Compare forward voltage characteristics against alternative packages to ensure thermal management meets system constraints. Ensure the M-FLAT footprint aligns with existing PCB layout guidelines and soldering profiles for reliable joint formation during assembly.

Single Diodes Part Context

This device belongs to the CMS series of Schottky diodes from Toshiba, designed for general-purpose rectification in consumer and industrial electronics. The CMS30I40A variant specifically addresses applications needing moderate voltage blocking capabilities with efficient current handling in small footprints, distinguishing it from higher voltage or lower current counterparts in the broader product line.