BAT54-QR

$0.11

Description：DIODE SCHOTTKY 30V 200MA TO236AB
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b153889bddad Category: Single Diodes Brand: Nexperia USA Inc.

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Product introduction

BAT54-QR is listed in the Single Diodes range at ChipApex. The manufacturer field lists Nexperia USA Inc.. Its product description is DIODE SCHOTTKY 30V 200MA TO236AB. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for BAT54-QR

Description：DIODE SCHOTTKY 30V 200MA TO236AB
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：30 V
Current - Average Rectified (Io)：200mA
Voltage - Forward (Vf) (Max) @ If：800 mV @ 100 mA
Speed：Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)：5 ns
Current - Reverse Leakage @ Vr：2 µA @ 25 V
Capacitance @ Vr, F：10pF @ 1V, 1MHz
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：TO-236AB
Operating Temperature - Junction：150°C
Grade：Automotive
Qualification：AEC-Q101

Single Diodes datasheet and documents for BAT54-QR

BAT54-QR

Single Diodes Overview

The Nexperia BAT54-QR is a planar Schottky barrier single diode featuring an integrated guard ring for enhanced stress protection. Encapsulated in the SOD323F (SC-90) surface-mount plastic package, it operates with a maximum repetitive peak reverse voltage of 30 V and a continuous forward current of 200 mA. The device exhibits a low forward voltage and minimal leakage current, ensuring efficient performance in high-speed switching applications.

Single Diodes Feature Summary

Planar Schottky barrier technology with integrated guard ring for stress protection
Qualified according to AEC-Q101 standards for automotive reliability
Very small and flat lead SMD plastic package design

Single Diodes Applications

Voltage clamping
Line termination
Reverse polarity protection

Single Diodes Procurement Notes

Verify that the specific suffix 'QR' corresponds to the required automotive qualification level and packaging configuration. Confirm the component meets the intended environmental operating range and thermal management requirements for the target application before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component when automotive-grade reliability is mandatory alongside compact footprint constraints. The integrated guard ring provides superior robustness compared to standard variants. Ensure the circuit design accommodates the 30 V reverse voltage limit and 200 mA forward current capability within the specified temperature range.

Single Diodes Part Context

This part belongs to the BAT54-Q series of Schottky diodes designed specifically for automotive electronics. It shares the core electrical characteristics of the standard BAT54 but includes additional qualification testing to meet rigorous industry standards for vehicle-mounted systems requiring long-term stability.