Diodes FMMT591Q User Manual
Fmmt591q, Description, Features
FMMT591Q
Document number: DS37010 Rev. 1 - 2
1 of 7
www.diodes.com
March 2014
© Diodes Incorporated
FMMT591Q
A Product Line of
Diodes Incorporated
60V PNP MEDIUM POWER TRANSISTOR IN SOT23
Description
This Bipolar Junction Transistor (BJT) has been designed to meet the
stringent requirements of Automotive Applications.
Features
BV
CEO
> -60V
I
C
= -1A High Continuous Collector Current
I
CM
= -2A Peak Pulse Current
R
SAT
= 295mΩ for a Low Equivalent On-Resistance
h
FE
characterized up to -2A for high current gain hold up
Complementary NPN Type: FMMT491Q
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)
Mechanical Data
Case:
SOT23
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 Plated Leads, Solderable per
MIL-STD-202, Method 208
Weight 0.008 grams (approximate)
Ordering Information
(Notes 4 & 5)
Part Number
Compliance
Marking
Reel size (inches)
Tape width (mm)
Quantity per reel
FMMT591QTA Automotive
591
7
8
3,000
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
591 = Product Type Marking Code
SOT23
Top View
Pin-Out
Top View
Device Symbol
C
E
B
C
E
B
591