BAS299
HIGH SPEED HIGH CURRENT QUAD SWITCHING DIODE
Features
Mechanical Data
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High-Switching Speed, High Current
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Case: SOT23
Surface Mount Package Ideally Suited for Automated Insertion
For General Purpose Switching Applications
Case Material: Molded Plastic.
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
High Conductance
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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
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Weight: 0.01 grams (Approximate)
SOT23
Top View
Top View
Internal Schematic
Ordering Information (Note 4)
Part Number
Compliance
Case
Packaging
BAS299-7
Standard
SOT23
3000/Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ 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
BA9 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: G = 2019)
Kxx
BA9
M = Month (ex: 9 = September)
Date Code Key
Year
2019
2020
2021
2022
2023
2024
2025
2026
Code
G
H
I
J
K
L
M
N
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
1 of 5
www.diodes.com
March 2019
© Diodes Incorporated
BAS299
Document number: DS41578 Rev.1 - 2