BAT42WS, BAT43WS
Vishay Semiconductors
www.vishay.com
Small Signal Schottky Diode
FEATURES
• These diodes feature very low turn-on voltage
and fast switching. These devices are
protected by a PN junction guard ring against
excessive voltage, such as electrostatic
discharges
• For general purpose applications
• AEC-Q101 qualified available
DESIGN SUPPORT TOOLS click logo to get started
• Base P/N-E3 - RoHS-compliant, commercial grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
Models
Available
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
MECHANICAL DATA
Case: SOD-323
Weight: approx. 4.3 mg
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
PARTS TABLE
CIRCUIT
CONFIGURATION
PART
ORDERING CODE
TYPE MARKING
REMARKS
BAT42WS-E3-08 or BAT42WS-E3-18
BAT42WS-HE3-08 or BAT42WS-HE3-18
BAT43WS-E3-08 or BAT43WS-E3-18
BAT43WS-HE3-08 or BAT43WS-HE3-18
BAT42WS
Single
L2
Tape and reel
BAT43WS
Single
L3
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VRRM
IF
VALUE
30
UNIT
V
Repetitive peak reverse voltage
(1)
Forward continuous current
200
500
4
mA
mA
A
(1)
Repetitive peak forward current
tp < 1 s, δ < 0.5
IFRM
(1)
Surge forward current
tp < 10 ms
IFSM
Power dissipation (1)
Ptot
150
mW
Note
(1)
Valid provided that electrodes are kept at ambient temperature
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
RthJA
Tj
VALUE
650
UNIT
K/W
°C
(1)
Thermal resistance junction to ambient air
Junction temperature
125
Operating temperature range
Storage temperature range
Top
-55 to +125
-55 to +150
°C
Tstg
°C
Note
(1)
Valid provided that electrodes are kept at ambient temperature
Rev. 1.6, 01-Jun-17
Document Number: 81813
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000