ZXMN2A02X8 20V N-CHANNEL ENHANCEMENT MODE MOSFET SUMMARY V(BR)DSS=20V; RDS(ON)=0.02⍀ D=7.6A DESCRIPTION This new generation of TRENCH MOSFETs from Zetex utilizes a unique structure that combines the benefits of low on-resistance with fast switching speed. This makes them ideal for high efficiency, low voltage, power management applications. MSOP8 FEATURES • Low on-resistance • Fast switching speed • Low threshold • Low gate drive • Low profile SOIC package APPLICATIONS • DC - DC Converters • Power Management Functions • Disconnect switches • Motor control ORDERING INFORMATION DEVICE REEL SIZE TAPE WIDTH QUANTITY PER REEL ZXMN2A02X8TA 7” 12mm 1000 units ZXMN2A02X8TC 13” 12mm 4000 units DEVICE MARKING • ZXMN 2A02 PROVISIONAL ISSUE A - SEPTEMBER 2001 1 Top View ZXMN2A02X8 ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL Drain-Source Voltage V DSS LIMIT UNIT 20 Gate Source Voltage V GS V Continuous Drain Current V GS =10V; T A =25°C (b) V GS =10V; T A =70°C (b) V GS =10V; T A =25°C (a) ID Pulsed Drain Current (c) I DM 27 A Continuous Source Current (Body Diode) (b) IS 3.1 A 12 V 7.6 6.1 6 A Pulsed Source Current (Body Diode) (c) I SM 27 A Power Dissipation at T A =25°C (a) Linear Derating Factor PD 1.1 8.8 W mW/°C Power Dissipation at T A =25°C (b) Linear Derating Factor PD 1.8 14.4 W mW/°C Operating and Storage Temperature Range T j :T stg -55 to +150 °C VALUE UNIT THERMAL RESISTANCE PARAMETER SYMBOL Junction to Ambient (a) R θJA 113 °C/W Junction to Ambient (b) R θJA 70 °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⭐10 secs. (c) Repetitive rating 25mm x 25mm FR4 PCB, D = 0.05, pulse width 10s - pulse width limited by maximum junction temperature. PROVISIONAL ISSUE A - SEPTEMBER 2001 2 ZXMN2A02X8 ELECTRICAL CHARACTERISTICS (at TA = 25°C unless otherwise stated). PARAMETER SYMBOL MIN. TYP. MAX. UNIT CONDITIONS. STATIC Drain-Source Breakdown Voltage V (BR)DSS Zero Gate Voltage Drain Current I DSS Gate-Body Leakage I GSS Gate-Source Threshold Voltage V GS(th) Static Drain-Source On-State Resistance (1) R DS(on) Forward Transconductance (1)(3) g fs Input Capacitance 20 V I D =250µA, V GS =0V 1 µA V DS =20V, V GS =0V 100 nA 0.7 V GS =⫾12V, V DS =0V V I =250µA, V DS = V GS Ω Ω V GS =4.5V, I D =11A V GS =2.5V, I D =8.4A 27 S V DS =10V,I D =11A C iss 2050 pF Output Capacitance C oss 300 pF Reverse Transfer Capacitance C rss 183 pF Turn-On Delay Time t d(on) 6.9 ns Rise Time tr 12.2 ns Turn-Off Delay Time t d(off) 32.5 ns Fall Time tf 11 ns Total Gate Charge Qg 18.6 nC Gate-Source Charge Q gs 4.1 nC Gate-Drain Charge Q gd 5.1 nC Diode Forward Voltage (1) V SD 0.8 Reverse Recovery Time (3) t rr Reverse Recovery Charge (3) Q rr 0.02 0.04 D DYNAMIC (3) V DS =15 V, V GS =0V, f=1MHz SWITCHING(2) (3) V DD =10V, I D =5.5A R G =6.0Ω, V GS =5V V DS =10V,V GS =4.5V, I D =5.5A SOURCE-DRAIN DIODE 0.95 V T J =25°C, I S =11A, V GS =0V 19.3 ns T J =25°C, I F =5.5A, di/dt= 100A/µs 9.1 nC NOTES (1) Measured under pulsed conditions. Width=300µs. Duty cycle ≤ 2% . (2) Switching characteristics are independent of operating junction temperature. (3) For design aid only, not subject to production testing. PROVISIONAL ISSUE A - SEPTEMBER 2001 3 ZXMN2A02X8 PACKAGE DIMENSIONS DIM 6 5 2 3 4 E H 8 7 1 A1 A θ° C Inches MIN MIN A eX6 B Millimetres L MAX 1.10 MAX 0.043 A1 0.05 0.15 0.002 0.006 B 0.25 0.40 0.010 0.016 C 0.13 0.23 0.005 0.009 D 2.90 3.10 0.114 0.122 e 0.65 BSC 0.0256 BSC E 2.90 3.10 0.114 0.122 H 4.90 BSC 0.193 BSC L 0.40 0.70 0.016 0.028 q° 0° 6° 0° 6° PAD LAYOUT DETAILS © Zetex plc 2001 Zetex plc Fields New Road Chadderton Oldham, OL9 8NP United Kingdom Telephone (44) 161 622 4422 Fax: (44) 161 622 4420 Zetex Inc Suite 315 700 Veterans Memorial Highway Hauppauge NY11788 USA Telephone: (631) 360 2222 Fax: (631) 360 8222 Zetex GmbH Streitfeldstraße 19 D-81673 München Germany Telefon: (49) 89 45 49 49 0 Fax: (49) 89 45 49 49 49 Zetex (Asia) Ltd 3701-04 Metroplaza, Tower 1 Hing Fong Road Kwai Fong, Hong Kong China Telephone: (852) 26100 611 Fax: (852) 24250 494 These offices are supported by agents and distributors in major countries world-wide. 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. For the latest product information, log on to www.zetex.com PROVISIONAL ISSUE A - SEPTEMBER 2001 4