Diodes DRDNB21D User Manual
Drdnb21d, Features and benefits, Mechanical data
DRDNB21D
Document number: DS30756 Rev. 6 - 2
1 of 7
February 2011
© Diodes Incorporated
DRDNB21D
COMPLEX ARRAY FOR DUAL RELAY DRIVER
Features and Benefits
•
Epitaxial Planar Die Construction
• Two
Pre-Biased
Transistors and Two Switching Diodes,
Internally Connected in One Package
•
Ideally Suited for Automated Assembly Processes
•
Lead Free By Design/RoHS Compliant (Note 1)
•
"Green" Device (Note 2)
•
Qualified to AEC-Q101 standards for High Reliability
R1 = R3 = 2.2k
Ω (nominal)
R2 = R4 = 47k
Ω (nominal)
Mechanical Data
• Case:
SOT-363
•
Case Material: Molded Plastic. "Green" Molding Compound. UL
Flammability Classification Rating 94V-0
•
Moisture Sensitivity: Level 1 per J-STD-020
•
Terminal Connections: See Diagram
•
Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
•
Weight: 0.0062 grams (approximate)
Ordering Information
(Note 3)
Device
Packaging
Shipping
DRDNB21D-7
SOT-363
3000/Tape & Reel
Notes:
1. No purposefully added lead.
2. Diodes Inc.`s “Green” Policy can be found on our websit
3. For packaging details, visit our website at
Marking Information
Date Code Key
Year
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
Code
S T U V W X Y Z A B C D
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1 2 3 4 5 6 7 8 9 O N D
Top View
Top View
RD08 = Product Type Marking Code
YM = Date Code Marking
Y = Year (e.g. T = 2006)
M = Month (e.g. 1 = January)
1
3
2
6
5
4
R 4
R 3
R 2
R 1
1
2
3
4
5
6
D 1
D 2
Q 1
Q 2
R 2
R 4
R 3
R 1
Device Circuit
RD08
YM