A Product Line of Diodes Incorporated FMMT549 / FMMT549A 30V PNP SILICON PLANAR HIGH VOLTAGE TRANSISTOR IN SOT23 Features and Benefits Mechanical Data * * * * * * * * * * * * BVCEO > -30V Maximum Continuous Collector Current IC = -1A 500mW power dissipation Complementary type: o FMMT549 - FMMT449 o FMMT549A - N/A Lead Free, RoHS Compliant (Note 1) Halogen and Antimony Free "Green" Device (Note 2) Qualified to AEC-Q101 Standards for High Reliability * SOT23 Case: SOT23 UL Flammability Rating 94V-0 Case material: molded Plastic. Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish; Solderable per MIL-STD-202, Method 208 Weight: 0.008 grams (Approximate) C B E Top View Device Symbol Top View Pin-Out Ordering Information (Note 3) Product FMMT549TA FMMT549ATA Notes: Marking 549 59A Reel size (inches) 7 7 Tape width (mm) 8 8 Quantity per reel 3,000 3,000 1. No purposefully added lead. 2. Diodes Inc.s "Green" Policy can be found on our website at http://www.diodes.com 3. For Packaging Details, go to our website at http://www.diodes.com. Marking Information xxx FMMT549 / FMMT549A Document Number: DS33098 Rev. 4 - 2 xxx = Product Type Marking Code FMMT549: xxx = 549 FMMT549A: xxx = 59A 1 of 5 www.diodes.com September 2011 (c) Diodes Incorporated A Product Line of Diodes Incorporated FMMT549 / FMMT549A Maximum Ratings @TA = 25C unless otherwise specified Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Pulse Current Base Current Symbol VCBO VCEO VEBO IC ICM IB Value -35 -30 -5 -1 -2 -200 Unit V V V A A mA Value 500 250 197 -55 to +150 Unit mW C/W C/W C Thermal Characteristics @TA = 25C unless otherwise specified Characteristic Power Dissipation Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Lead Operating and Storage Temperature Range Symbol PD RJA RJL TJ, TSTG (Note 4) (Note 4) (Note 5) Electrical Characteristics @TA = 25C unless otherwise specified Characteristic Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage (Note 6) Emitter-Base Breakdown Voltage Symbol BVCBO BVCEO BVEBO Typ 200 130 80 160 200 -250 -500 -900 -850 - Max -0.1 -10 -0.1 300 500 -500 -750 -300 -1250 -1000 25 Unit V V V VBE(sat) VBE(on) Cobo Min -35 -30 -5 70 80 40 100 150 - Transition Frequency fT 100 - - MHz Switching Times ton toff - 50 300 - ns ns Collector Cutoff Current ICBO Emitter Cutoff Current IEBO Static Forward Current Transfer Ratio (Note 6) hFE FMMT549 FMMT549A Collector-Emitter Saturation Voltage VCE(sat) FMMT549A Base-Emitter Saturation Voltage (Note 6) Base-Emitter Turn-On Voltage (Note 6) Output Capacitance Notes: A A mV mV mV mV pF Test Condition IC = -100A IC = -10mA IE = -100A VCB = -30V VCB = -30V, TA = 100C VEB = -4V IC = -50mA, VCE = -2V IC = -1A, VCE = -2V IC = -2A, VCE = -2V IC = -500mA, VCE = -2V IC = -500mA, VCE = -2V IC = - 1A, IB = -100mA IC = - 2A, IB = -200mA IC = -100mA, IB = -1mA IC = -1A, IB = -100mA IC = -1A, VCE = -2V VCB = -10V, f = 1MHz VCE = -5V, IC = -100mA, f = 100MHz IC = -500mA, VCC = -10V IB1 = IB2 = -50mA 4. For a device surface mounted FR4 PCB with minimum recommended pad layout; high coverage of single sided 1 oz copper, in still air conditions; the device is measured when operating in a steady-state condition. 5. Thermal resistance from junction to solder-point (at the end of the collector lead). 6. Measured under pulsed conditions. Pulse width 300 s. Duty cycle 2% FMMT549 / FMMT549A Document Number: DS33098 Rev. 4 - 2 2 of 5 www.diodes.com September 2011 (c) Diodes Incorporated A Product Line of Diodes Incorporated FMMT549 / FMMT549A Typical Electrical Characteristics FMMT549 / FMMT549A Document Number: DS33098 Rev. 4 - 2 3 of 5 www.diodes.com September 2011 (c) Diodes Incorporated A Product Line of Diodes Incorporated FMMT549 / FMMT549A Package Outline Dimensions A B C H K M K1 D J F L G 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 0.903 1.10 1.00 K1 0.400 L 0.45 0.61 0.55 M 0.085 0.18 0.11 0 8 All Dimensions in mm Suggested Pad Layout Y Z C X FMMT549 / FMMT549A Document Number: DS33098 Rev. 4 - 2 Dimensions Value (in mm) Z 2.9 X 0.8 Y 0.9 2.0 C 1.35 E E 4 of 5 www.diodes.com September 2011 (c) Diodes Incorporated A Product Line of Diodes Incorporated FMMT549 / FMMT549A IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. B. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devicesor systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright (c) 2011, Diodes Incorporated www.diodes.com FMMT549 / FMMT549A Document Number: DS33098 Rev. 4 - 2 5 of 5 www.diodes.com September 2011 (c) Diodes Incorporated