Diodes 2DA1971 User Manual
Ordering information, Marking information, Ce b
2DA1971
Document number: DS35669 Rev: 2 – 2
1 of 7
August 2012
© Diodes Incorporated
2DA1971
400V PNP HIGH VOLTAGE SWITCHING TRANSISTOR IN SOT89
Features
• BV
CEO
> -400V
•
Max Continuous Current I
C
= -0.5A
•
High Gain Holds up h
FE
≥ 140 @ I
C
= -100mA
•
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
Applications
•
High Voltage Switching
Mechanical Data
• Case:
SOT89
•
Case material: molded plastic. “Green” molding compound.
•
UL Flammability Rating 94V-0
•
Moisture Sensitivity: Level 1 per J-STD-020
•
Terminals: Finish - Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208
•
Weight: 0.05 grams (Approximate)
Ordering Information
(Note 4)
Product
Marking
Reel size (inches)
Tape width (mm)
Quantity per reel
2DA1971-7 1S2
7
12
1,000
2DA1971-13 1S2
13
12
2,500
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. Se 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
Marking Information
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Device symbol
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Pin Out
SOT89
C
E
B
C
E
C
B
1S2 = Product Type Marking Code
YWW = Date Code Marking
Y = Last digit of year (ex: 1 = 2011)
WW = Week code (01 – 53)
1S2
YWW
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