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BAS21DWA_15 Datasheet, PDF (1/4 Pages) Diodes Incorporated – HIGH VOLTAGE SURFACE MOUNT DUAL SWITCHING DIODE
BAS21DWA
HIGH VOLTAGE SURFACE MOUNT DUAL SWITCHING DIODE
Features
 Fast Switching Speed
 Surface Mount Package Ideally Suited for Automated Insertion
 High Reverse Breakdown Voltage Rating
 ESD: MM ≤ 400V and HBM ≤ 4kV
 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Antimony Free. “Green” Device (Note 3)
 Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
 Case: SOT353
 Case Material: Molded Plastic, “Green” Molding Compound
UL Flammability Classification Rating 94V-0
 Moisture Sensitivity: Level 1 per J-STD-020
 Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
 Polarity: See Diagram
 Weight: 0.006 grams (Approximate)
SOT353
5
4
Top View
Bottom View
1 NC 3
Ordering Information (Note 4)
Notes:
Part Number
BAS21DWA-7
Compliance
AEC-Q101
Case
SOT353
Packaging
3,000/Tape & Reel
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
KJS = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: B= 2014)
M = Month (ex: 9 = September)
Date Code Key
Year
2014
Code
B
Month
Jan
Code
1
2015
C
Feb
2
2016
D
Mar
3
2017
E
Apr
4
2018
F
May
5
2019
G
Jun
6
2020
H
Jul
7
2021
J
Aug
8
2022
K
Sep
9
2023
L
Oct
O
2024
M
Nov
N
2025
N
Dec
D
BAS21DWA
Document number: DS36559 Rev. 7 - 2
1 of 4
www.diodes.com
November 2014
© Diodes Incorporated