FMMT459Q_15 Datasheet, PDF (1/7 Pages) Diodes Incorporated – 500V NPN HIGH VOLTAGE TRANSISTOR IN SOT23

A Product Line of
Diodes Incorporated
FMMT459Q
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
SOT23
C
E
Top View
B
E
Device Symbol
C
B
Top View
Pin-Out
Ordering Information (Notes 4 & 5)
Part Number
FMMT459QTA
Compliance
Automotive
Marking
459
Reel size (inches)
7
Tape width (mm)
8
Quantity per reel
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
459 = Product Type Marking Code
FMMT459Q
Document number: DS37019 Rev. 1 - 2
1 of 7
www.diodes.com
March 2014
© Diodes Incorporated