DZT491 NPN SURFACE MOUNT TRANSISTOR NEW PRODUCT Features • • • • • • Epitaxial Planar Die Construction Complementary PNP Type Available (DZT591C) Ideally Suited for Automated Assembly Processes Ideal for Medium Power Switching or Amplification Applications Lead Free By Design/RoHS Compliant (Note 1) "Green" Device (Note 2) 3 2 1 4 SOT-223 Mechanical Data • • • • • • • Case: SOT-223 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Finish - Matte Tin annealed over Copper Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Marking & Type Code Information: See Page 3 Ordering Information: See Page 3 Weight: 0.115 grams (approximate) COLLECTOR 3 E 2,4 2 C C 4 1 BASE 1 B 3 EMITTER TOP VIEW Schematic and Pin Configuration Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Continuous Current (Note 3) Peak Collector Current Base Current Power Dissipation (Note 3) Symbol VCBO VCEO VEBO IC ICM IB Pd Value 80 60 5 1 2 200 1 Unit V V V A A mA W Operating and Storage Temperature Range Tj, TSTG -55 to +150 °C Electrical Characteristics Characteristic OFF CHARACTERISTICS (Note 4) Collector-Base Cutoff Current Emitter-Base Cutoff Current Collector-Emitter Cutoff Current Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage ON CHARACTERISTICS (Note 4) Collector-Emitter Saturation Voltage DC Current Gain Base-Emitter Saturation Voltage Base-Emitter Turn-On Voltage SMALL SIGNAL CHARACTERISTICS Current Gain-Bandwidth Product Output Capacitance Notes: 1. 2. 3. 4. @TA = 25°C unless otherwise specified Symbol Min Typ Max Unit ICBO IEBO ICES ⎯ ⎯ ⎯ 80 60 5 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 100 100 100 ⎯ ⎯ ⎯ nA nA nA V V V VCB = 60V VEB = 4V VCES = 60V IC = 100μA IC = 10mA IE = 100μA VBE(SAT) VBE(on) ⎯ ⎯ 100 100 80 30 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 0.25 0.5 ⎯ 300 ⎯ ⎯ 1.1 1 V V ⎯ ⎯ ⎯ ⎯ V V IC = 500mA, IB = 50mA IC = 1A, IB = 100mA VCE = 5V, IC = 1mA VCE = 5V, IC = 500mA VCE = 5V, IC = 1A VCE = 5V, IC = 2A IC = 1A, IB = 100mA IC = 1A, VCE = 5V fT Cobo 150 ⎯ ⎯ ⎯ ⎯ 10 V(BR)CBO V(BR)CEO V(BR)EBO VCE(SAT) hFE Test Conditions MHz VCE = 10V, IC = 50mA, f = 100MHz pF VCB = 10V, IE = 0A, f =1MHz No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. Device mounted on FR-4 PCB, pad layout as shown on page 4 or on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Measured under pulsed conditions. Pulse width = 300ms duty cycle ≤ 2% DS30946 Rev. 3 - 2 1 of 4 www.diodes.com DZT491 © Diodes Incorporated Typical Characteristics @TA = 25°C unless otherwise specified 1.2 PD, POWER DISSIPATION (W) NEW PRODUCT 1.0 0.8 0.6 0.4 0.2 0 25 50 75 100 125 150 175 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Dissipation vs. Ambient Temperature (Note 3) 0 DS30946 Rev. 3 - 2 2 of 4 www.diodes.com DZT491 © Diodes Incorporated NEW PRODUCT Ordering Information (Note 5) Packaging SOT-223 Device DZT491-13 Notes: Shipping 2500/Tape & Reel 5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information (Top View) YWW KN1 = Manufacturer’s code marking KN1 = Product type marking code YWW = Date code marking Y = Last digit of year ex: 7 = 2007 WW = Week code 01 - 52 Package Outline Dimensions SOT-223 Dim Min Max Typ A 1.55 1.65 1.60 A1 0.010 0.15 0.05 b1 2.90 3.10 3.00 b2 0.60 0.80 0.70 C 0.20 0.30 0.25 D 6.45 6.55 6.50 E 3.45 3.55 3.50 E1 6.90 7.10 7.00 e — — 4.60 e1 — — 2.30 L 0.85 1.05 0.95 Q 0.84 0.94 0.89 All Dimensions in mm DS30946 Rev. 3 - 2 3 of 4 www.diodes.com DZT491 © Diodes Incorporated NEW PRODUCT Suggested Pad Layout: (Based on IPC-SM-782) (Unit: mm) IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products 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 our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. DS30946 Rev. 3 - 2 4 of 4 www.diodes.com DZT491 © Diodes Incorporated