Product Summary

The BAT42WS is a Surface Mount Schottky Barrier Diode.

Parametrics

BAT42WS absolute maximum ratings: (1)Peak Repetitive Reverse Voltage, VRRM: 30V; Working Peak Reverse Voltage, VRWM: 30V; DC Blocking Voltage, VR: 30 V; (2)RMS Reverse Voltage, VR(RMS): 21 V; (3)Forward Continuous Current, IFM: 200 mA; (4)Repetitive Peak Forward Current @ t < 1.0s, IFRM: 500 mA; (5)Non-Repetitive Peak Forward Surge Current @ t < 10ms, IFSM: 4.0A; (6)Power Dissipation, Pd: 200 mW; (7)Thermal Resistance Junction to Ambient Air, RθJA: 625℃/W; (8)Operating and Storage Temperature Range Tj , TSTG: -55 to +125℃.

Features

BAT42WS features: (1)Low Forward Voltage Drop; (2)Fast Switching; (3)Ultra-Small Surface Mount Package; (4)Lead Free/RoHS Compliant.

Diagrams

BAT42WS block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BAT42WS
BAT42WS

Taiwan Semiconductor

Schottky (Diodes & Rectifiers) 30 Volt 200mA 200mW

Data Sheet

0-36000: $0.02
BAT42WS/BAT43WS
BAT42WS/BAT43WS

Other


Data Sheet

Negotiable 
BAT42WS-7-F
BAT42WS-7-F

Diodes Inc.

Schottky (Diodes & Rectifiers) 30V 200mW

Data Sheet

0-1: $0.08
1-10: $0.06
10-100: $0.04
100-250: $0.03
BAT42WS-TP
BAT42WS-TP

Micro Commercial Components (MCC)

Schottky (Diodes & Rectifiers) 200mA 30V

Data Sheet

0-1: $0.28
1-100: $0.13
100-500: $0.07
500-1000: $0.06
BAT42WS-7
BAT42WS-7

Diodes Inc.

Schottky (Diodes & Rectifiers) 30V 200mW

Data Sheet

Negotiable 
BAT42WS-T
BAT42WS-T

Micro Commercial Components (MCC)

Schottky (Diodes & Rectifiers) 200mA 30V

Data Sheet

Negotiable 
BAT42WS-V-GS08
BAT42WS-V-GS08

Vishay

Schottky (Diodes & Rectifiers) 200mA 30V 4A IFSM

Data Sheet

0-1: $0.05
1-10: $0.05
10-50: $0.05
50-100: $0.04
BAT42WS-V-GS18
BAT42WS-V-GS18

Vishay

Schottky (Diodes & Rectifiers) 200mA 30V 4A IFSM

Data Sheet

0-1: $0.05
1-10: $0.04
10-100: $0.04
100-250: $0.04