FMMT413

Document overview

  • Manufacturer or author: Diodes Incorporated
  • PDF pages: 6

Technical content

Features

  • Avalanche Transistor
  • 50A Peak Avalanche Current (Pulse Width = 20ns)
  • BVCES > 150V
  • BVCEO > 50V
  • Specifically Designed for Avalanche Mode Operation
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://www.diodes.com/products/automotive/automotive- products/.
  • This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/ Mechanical Data
  • Package: SOT23
  • Package 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

  • Laser diode drivers for ranging and measurement (LIDAR)
  • Radar systems
  • Fast edge switch generators
  • High-speed pulse generators Ordering Information (Note 4) Orderable Part Number Package Marking Reel Size (inches) Tape Width (mm) Packing Qty. Carrier FMMT413TD SOT23 413 7 8 500 Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ 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. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes -packaging/. Marking Information C E B C E B 589 413 = Product Type Marking Code Top View Pin-Out Top View Device Symbol SOT23 413 THE FMMT413 IS NOT RECOMMENDED FOR NEW DESIGNS. PLEASE CONTACT US.

Document number: DS33083 Rev. 6 - 3 2 of 6 www.diodes.com June 2026 © 2026 Copyright Diodes Incorporated. All Rights Reserved. FMMT413 Absolute Maximum Ratings (@TA = +25° C, unless otherwise specified.) Characteristic Symbol Value Unit Collector-Base Voltage VCBO 150 V Collector-Emitter Voltage VCES 150 V Collector-Emitter Voltage VCEO 50 V Emitter-Base Voltage VEBO 6 V Continuous Collector Current IC 100 mA Peak Collector Current (Pulse Width = 20ns) ICM 50 A Thermal Characteristics (@TA = +25° C, unless otherwise specified.) Characteristic Symbol Value Unit Power Dissipation (Note 5) PD 500 mW Thermal Resistance, Junction to Ambient (Note 5) RθJA 250 °C/W Thermal Resistance, Junction to Lead (Note 6) RθJL 197 °C/W Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C ESD Ratings (Note 7) Characteristic Symbol Value Unit JEDEC Class Electrostatic Discharge - Human Body Model ESD HBM 4,000 V 3A Electrostatic Discharge - Machine Model ESD MM 400 V C Notes: 5. For a device mounted with the collector lead on 15mm x 15mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still air conditions whilst operating in a steady state. 6. Thermal resistance from junction to solder-point (at the end of the collector lead). 7. Refer to JEDEC specifications JESD22-A114 and JESD22-A115.

Document number: DS33083 Rev. 6 - 3 3 of 6 www.diodes.com June 2026 © 2026 Copyright Diodes Incorporated. All Rights Reserved. FMMT413 Thermal Characteristics and Derating Information 0 20 40 60 80 100 120 140 1600.0 0.1 0.2 0.3 0.4 0.5 0.6 15 x 15mm FR4 1oz Copper Derating Curve Temperature (° C) Max Power Dissipation (W) 100µ 1m 10m 100m 1 10 100 1k0 120 160 200 240 15 x 15mm FR4 1oz Copper Transient Thermal Impedance D=0.5 D=0.2 D=0.1 Single Pulse D=0.05 Thermal Resistance (° C/W)Pulse Width (s) 100µ 1m 10m 100m 1 10 100 1k0.1 100 15 x 15mm FR4 1oz Copper Pulse Power Dissipation Pulse Width (s) Max Power Dissipation (W) 100μ 100μ 0.1 (oC)

Document number: DS33083 Rev. 6 - 3 4 of 6 www.diodes.com June 2026 © 2026 Copyright Diodes Incorporated. All Rights Reserved. FMMT413 Electrical Characteristics (@TA = +25° C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit Test Condition Collector-Base Breakdown Voltage BVCBO 150 — — V IC = 100µA Collector-Emitter Breakdown Voltage BVCES 150 — — V IC = 100µA Collector-Emitter Breakdown Voltage (Note 8) BVCEO 50 — — V IC = 10mA Emitter-Base Breakdown Voltage BVEBO 6 — — V IE = 100µA Collector-Base Cutoff Current ICBO — — 100 nA VCB = 120V Emitter-Base Cutoff Current IEBO — — 100 nA VEB = 4V Static Forward Current Transfer Ratio (Note 8) hFE 50 — — — IC = 10mA, VCE = 10V Collector-Emitter Saturation Voltage (Note 8) VCE(sat) — — 150 mV IC = 10mA, IB = 1mA Base-Emitter Saturation Voltage (Note 8) VBE(sat) — — 800 mV IC = 10mA, IB = 1mA Pulsed Current in Second Breakdown (Note 9) IUSB — A A VC = 110V, CCE = 4.7nF VC = 130V, CCE = 4.7nF Collector-Emitter inductance Lce — 2.5 — nH Standard SOT23 Leads Output Capacitance Cobo — 2 — pF VCB = 10V, f = 1MHz Transition Frequency fT — 150 — MHz VCE = 5V, IC = 10mA, f = 20MHz Notes: 8. Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%. 9. Measured with a circuit possessing an approximate loop inductance of 12nH.

Document number: DS33083 Rev. 6 - 3 5 of 6 www.diodes.com June 2026 © 2026 Copyright Diodes Incorporated. All Rights Reserved. FMMT413 Typical Electrical Characteristics (@TA = +25° C, unless otherwise specified.) Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 SOT23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.890 1.00 0.975 K1 0.903 1.10 1.025 L 0.45 0.61 0.55 L1 0.25 0.55 0.40 M 0.085 0.150 0.110 a 0° 8° -- All Dimensions in mm Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 Dimensions Value (in mm) C 2.0 X 0.8 X1 1.35 Y 0.9 Y1 2.9 Note: For high-voltage applications, the appropriate industry sector guidelines should be considered with regards to creepage and clea rance distances between device terminals and PCB tracking. J K1 K GAUGE PLANE 0.25 H L M All 7° A C B D GF a X Y Y1 C

Document number: DS33083 Rev. 6 - 3 6 of 6 www.diodes.com June 2026 © 2026 Copyright Diodes Incorporated. All Rights Reserved. FMMT413 IMPORTANT NOTICE 1. DIODES INCORPORATED (Diodes) AND ITS SUBSIDIARIES MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO ANY INFORMATION CONTAINED IN THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON -INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 2. The Information contained herein is for informational purpose only and is provided only to illustrate the operation of Diodes ’ products described herein and application examples. Diodes does not assume any liability arising out of the application or use of this document or any product described herein. This document is intended for skilled and technically trained engineering customers and users who d esign with Diodes’ products. Diodes’ products may be used to facilitate safety-related applications; however, in all instances customers and users are responsible for (a) selecting the appropriate Diodes products for their applications, (b) evaluating the suitability of Diodes’ products for their intended applications, (c) ensuring their applications, which incorporate Diodes’ products, comply the applicable legal and regulatory requirements as well as safety and functional-safety related standards, and (d) ensuring they design with appropriate safeguards (including testing, validation, quality co ntrol techniques, redundancy, malfunction prevention, and appropriate treatment for aging degradation) to minimize the risks associ ated with their applications. 3. Diodes assumes no liability for any application -related information, support, assistance or feedback that may be provided by Diodes from time to time. 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Should customers or users use Diodes’ products in contravention of any applicable laws or regulations, or for any unintended or unauthorized application, customers and users will (a) be solely responsible for any da mages, losses or penalties arising in connection therewith or as a result thereof, and (b) indemnify and hold Diodes and its representatives a nd agents harmless against any and all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim relating to any noncompliance with the applicable laws and regulations, as well as any unintended or unauthorized application. 7. While efforts have been made to ensure the information contained in this document is accurate, complete and current, it may c ontain technical inaccuracies, omissions and typographical errors. Diodes does not warrant that information contained in this docume nt is error-free and Diodes is under no obligation to update or otherwise correct this information. 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