Diodes FMMT459Q - Manual

FMMT459Q
Document number: DS37019 Rev. 1 - 2
1 of 7
www.diodes.com
March 2014
© Diodes Incorporated
FMMT459Q
A Product Line of
Diodes Incorporated
500V NPN HIGH VOLTAGE TRANSISTOR IN SOT23
Description
This Bipolar Junction Transistor (BJT) has been designed to meet the
stringent requirements of Automotive Applications.
Feature
 BV
CEV
> 500V
 BV
ECV
> 6V reverse blocking
 I
C
= 150mA high Continuous Collector Current
 I
CM
Up to 500mA Peak Pulse Current
 625mW Power Dissipation
 Low Saturation Voltage <-90mV @ 50mA
 Excellent h
FE
Characteristics Up To 120mA
 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)
Applications
 Automotive

Off-line switching applications
 RCD circuits
 PFC disable switch in PSU
 Emergency lighting
 Piezo actuators
 Telecom protected line switching
Ordering Information
(Notes 4 & 5)
Part Number Compliance Marking Reel size (inches) Tape width (mm) Quantity per reel
FMMT459QTA Automotive 459 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
459 = Product Type Marking Code
SOT23
Top View
Pin-Out
Top View Device Symbol
C
E
B
C
E
B
459