Low leakage current ChipNobo BAV21WS diode with fast recovery time and compact small outline package

Key Attributes
Model Number: BAV21WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
1.7A
Reverse Leakage Current (Ir):
100nA
Reverse Recovery Time (trr):
50ns
Voltage - DC Reverse (Vr) (Max):
250V
Pd - Power Dissipation:
250mW
Voltage - Forward(Vf@If):
1.25V@200mA
Current - Rectified:
200mA
Mfr. Part #:
BAV21WS
Package:
SOD-323
Product Description

Product Overview

This is a fast-switching diode (TRR < 50nS) designed for general-purpose applications. It offers high stability, reliability, and low reverse leakage current, with a maximum power dissipation of 250mW. The device is housed in a compact SOD-323 small outline plastic package and is suitable for use in residential and commercial equipment.

Product Attributes

  • Marking: T3
  • Polarity: Color band denotes cathode end
  • Epoxy UL Flammability: 94V-0
  • Mounting Position: Any
  • Brand: ChipNobo (implied by notice and website reference)

Technical Specifications

Parameter Symbol Unit Value Test Condition
Reverse Voltage VR V 250
Peak Reverse Voltage VRM V 250
Power Dissipation Pd mW 250
Operating Junction Temperature Tj 150
Storage Temperature Range Ts -65 to +150
Thermal Resistance Junction to Ambient Air RJA /W 500
Working Inverse Voltage WIV V 75
Average Rectified Current IO mA 200
Non-repetitive Peak Forward Current IFM A 400
Peak Forward Surge Current IFSM A 1.7 @ tp=1ms; TA=25
Reverse Voltage (Breakdown) VRB V 250 IB=100uA
Reverse Leakage Current IR uA 0.1 VR=200V
Forward Voltage VF V 1.00 IF=100mA
Forward Voltage VF V 1.25 IF=200mA
Reverse Recovery Time TRR nS 50 IF=30mA, IR=30mA, RL=100, IRR=3mA
Capacitance C pF 5 VR=0V, f=1MHz

Package Dimensions (SOD-323)

Symbol Min.(mm) Max.(mm)
A 1.000
A1 0.000 0.100
A2 0.800 0.900
b 0.250 0.350
c 0.080 0.150
D 1.200 1.400
E 1.600 1.800
E1 2.500 2.700
L 0.475 REF
L1 0.250 0.400
0 8

For additional information, please visit our website http://www.chipnobo.com.


2507091655_ChipNobo-BAV21WS_C42458967.pdf

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