Switching diode CBI BAS521WT with 300V reverse voltage and 225mA continuous forward current capability

Key Attributes
Model Number: BAS521WT
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
4A
Reverse Leakage Current (Ir):
150nA@250V
Reverse Recovery Time (trr):
50ns
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
300V
Operating Junction Temperature Range:
-
Pd - Power Dissipation:
250mW
Voltage - Forward(Vf@If):
1.1V@100mA
Current - Rectified:
225mA
Mfr. Part #:
BAS521WT
Package:
SOD-523
Product Description

Product Overview

The BAS521WT is a high voltage switching diode designed for high-speed and high-voltage switching applications. It features a reverse breakdown voltage of 300V and a continuous forward current of 225mA.

Product Attributes

  • Brand: BAS (implied from product name)
  • Package Type: SOD-523
  • Marking Code: "a"

Technical Specifications

Parameter Symbol Min. Max. Unit
Forward Voltage at IF = 100 mA V - 1.1 V
Reverse Breakdown Voltage at IR = 100 A V 300 - V
Reverse Current at VR = 250 V I - 150 nA
Reverse Recovery Time at IF = IR = 30 mA, RL = 100 , irr = 0.1 IR t - 50 ns
Total Capacitance at VR = 0 V, f = 1 MHz C - 5 pF
Parameter Symbol Value Unit
Repetitive Peak Reverse Voltage VRRM 300 V
Reverse Voltage VR 300 V
Continuous Forward Current IF 225 mA
Repetitive Peak Forward Current IFRM 625 mA
Non-Repetitive Peak Forward Current (1 s) IFSM 4 A
Power Dissipation Ptot 250 mW
Junction Temperature TJ 150 OC
Storage Temperature Range Tstg -65 to +150 OC
Dimension Unit Min. Max.
A mm 0.70 0.60
b mm 0.4 0.3
p mm 0.135 0.100
C mm 1.25 1.15
D mm 0.85 0.75
E mm 1.7 1.5
H mm 0.1 -

2410121248_CBI-BAS521WT_C2836066.pdf

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