Diodes FMMT491Q - Manual

FMMT491Q
Document number: DS37009 Rev. 1 - 2
1 of 7
www.diodes.com
March 2014
© Diodes Incorporated
FMMT491Q
A Product Line of
Diodes Incorporated
60V NPN MEDIUM POWER TRANSISTOR IN SOT23
Description
This Bipolar Junction Transistor (BJT) has been designed to meet the
stringent requirements of Automotive Applications.
Feature
• BV
CEO
> 60V
• I
C
= 1A Continuous Collector Current
• I
CM
= 2A Peak Pulse Current
• R
CE(sat)
= 195mΩ for a low equivalent On-Resistance
• 500mW Power Dissipation
• h
FE
characterised up to 2A for high current gain hold up
• Complementary PNP Type: FMMT591Q
• 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
FMMT491QTA Automotive 491 7 8 3,000
FMMT491QTC Automotive 491 13 8 10,000
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
491 = Product Type Marking Code
SOT23
Top View
Pin-Out
Top View Device Symbol
C
E
B
C
E
B
491