2DA1797
50V PNP SURFACE MOUNT TRANSISTOR
Features
Mechanical Data
Epitaxial Planar Die Construction
Case: SOT89
Ideally Suited for Automated Assembly Processes
Ideal for Medium Power Switching or Amplification Applications
Complementary NPN Type Available (2DC4672)
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
PPAP Capable (Note 4)
Case Material: Molded Plastic, "Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish — Matte Tin. Solderable per MIL-STD-202,
Method 208
Weight: 0.052 grams (approximate)
SOT89
C
E
C
B
C
B
E
Top View
Pin-Out
Top View
Device symbol
Ordering Information (Notes 4 & 5)
Part Number
2DA1797-13
2DA1797Q-13
Compliance
AEC-Q101
Automotive
Marking
1797
1797
Reel size (inches)
Tape width (mm)
Quantity per reel
13
13
12
12
2,500
2,500
Notes:
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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally the
same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
1797 = Product Type Marking Code
YWW = Date Code Marking
Y = Last digit of year (ex: 8 = 2008)
WW = Week code (01 – 53)
YWW
1797
1 of 7
www.diodes.com
November 2013
© Diodes Incorporated
2DA1797
Document number: DS31619 Rev. 4 - 2