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| ZXT12N20DX SuperSOT4TM DUAL 20V NPN SILICON LOW SATURATION SWITCHING TRANSISTOR SUMMARY VCEO=20V; RSAT = 40m ; IC= 3.5A DESCRIPTION This new 4th generation ultra low saturation transistor utilises the Zetex matrix structure combined with advanced assembly techniques to give extremely low on state losses. This makes it ideal for high efficiency, low voltage switching applications. MSOP8 FEATURES * * * * * * * * * Extremely Low Equivalent On Resistance Extremely Low Saturation Voltage hFE characterised up to 10A IC=3.5A Continuous Collector Current MSOP8 package C1 C2 B1 B2 APPLICATIONS DC - DC Converters Power Management Functions Power switches Motor control 7 B1 E1 E2 ORDERING INFORMATION DEVICE ZXT12N20DXTA ZXT12N20DXTC DEVICE MARKING T12N20DX REEL SIZE (inches) 7 13 TAPE WIDTH (mm) 12mm embossed 12mm embossed 1 E1 C1 C1 C2 C2 QUANTITY PER REEL 1000 units E2 B2 3 2 Top View 4000 units ISSUE 1 - MARCH 2000 1 4 5 6 8 ZXT12N20DX ABSOLUTE MAXIMUM RATINGS. PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Peak Pulse Current Continuous Collector Current Base Current Power Dissipation at TA=25C (a)(d) Linear Derating Factor Power Dissipation at TA=25C (a)(e) Linear Derating Factor Power Dissipation at TA=25C (b)(d) Linear Derating Factor Operating and Storage Temperature Range SYMBOL V CBO V CEO V EBO I CM IC IB PD LIMIT 50 20 7.5 15 3.5 500 0.87 6.9 1.04 8.3 1.25 10 -55 to +150 UNIT V V V A A mA W mW/C W mW/C W mW/C C PD PD T j :T stg THERMAL RESISTANCE PARAMETER Junction to Ambient (a)(d) Junction to Ambient (b)(d) Junction to Ambient (a)(e) SYMBOL R JA R JA R JA VALUE 143 100 120 UNIT C/W C/W C/W NOTES (a) For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions (b) For a device surface mounted on FR4 PCB measured at t 5 secs. (c) Repetitive rating - pulse width limited by maximum junction temperature. Refer to Transient Thermal Impedance graph. (d) For device with one active die. (e) For device with two active die running at equal power. ISSUE 1 - MARCH 2000 2 ZXT12N20DX CHARACTERISTICS ISSUE 1 - MARCH 2000 3 ZXT12N20DX ELECTRICAL CHARACTERISTICS (at Tamb = 25C unless otherwise stated). PARAMETER Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-Off Current Emitter Cut-Off Current Collector Emitter Cut-Off Current Collector-Emitter Saturation Voltage SYMBOL V (BR)CBO V (BR)CEO V (BR)EBO I CBO I EBO I CES V CE(sat) 7.0 65 120 160 0.9 0.85 250 300 200 40 400 450 320 70 112 43 65 400 MIN. 50 20 7.5 TYP. 100 30 8.5 100 100 100 10 100 160 200 1.0 0.9 900 MAX. UNIT V V V nA nA nA mV mV mV mV V V CONDITIONS. I C =100 A I C =10mA* I E =100 A V CB =40V V EB =6V V CES =40V I C =0.1A, I B =10mA* I C =1A, I B =10mA* I C =3A, I B =150mA* I C =3.5A, I B =50mA* I C =3.5A, I B =50mA* I C =3.5A, V CE =2V* I C =10mA, V CE =2V* I C =1A, V CE =2V* I C =3.5A, V CE =2V* I C =10A, V CE =2V* MHz pF ns ns I C =50mA, V CE =10V f=50MHz V CB =10V, f=1MHz V CC =10V, I C =2A I B1 =I B2 =40mA Base-Emitter Saturation Voltage Base-Emitter Turn-On Voltage Static Forward Current Transfer Ratio V BE(sat) V BE(on) h FE Transition Frequency Output Capacitance Turn-On Time Turn-Off Time fT C obo t (on) t (off) *Measured under pulsed conditions. Pulse width=300s. Duty cycle 2% ISSUE 1 - MARCH 2000 4 ZXT12N20DX TYPICAL CHARACTERISTICS ISSUE 1 - MARCH 2000 5 ZXT12N20DX PACKAGE DIMENSIONS D PAD LAYOUT DETAILS 87 65 1 2 34 eX6 H Conforms to JEDEC MO-187 Iss A Zetex GmbH Streitfeldstrae 19 D-81673 Munchen Germany Telefon: (49) 89 45 49 49 0 Fax: (49) 89 45 49 49 49 This publication is issued to provide outline information only which (unless agreed by the Company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. The Company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service. ISSUE 1 - MARCH 2000 6 E B C L DIM A1 Millimetres MIN MAX 1.10 0.05 0.25 0.13 2.90 0.65 2.90 4.90 0.40 0 0.15 0.40 0.23 3.10 BSC 3.10 BSC 0.70 6 Inches MIN MAX 0.043 0.002 0.010 0.005 0.114 0.0256 0.114 0.193 0.016 0 0.006 0.016 0.009 0.122 BSC 0.122 BSC 0.028 6 A A1 B C D e E H L q Zetex plc. Fields New Road, Chadderton, Oldham, OL9-8NP, United Kingdom. Telephone: (44)161 622 4422 (Sales), (44)161 622 4444 (General Enquiries) Fax: (44)161 622 4420 Zetex Inc. 47 Mall Drive, Unit 4 Commack NY 11725 USA Telephone: (631) 543-7100 Fax: (631) 864-7630 Zetex (Asia) Ltd. 3510 Metroplaza, Tower 2 Hing Fong Road, Kwai Fong, Hong Kong Telephone:(852) 26100 611 Fax: (852) 24250 494 These are supported by agents and distributors in major countries world-wide (c) Zetex plc 2000 Internet http://www.zetex.com : |
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