ZXMN2A01F ZETEX | Alldatasheet

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Technical content

PROVISIONAL ISSUE B - JUNE 2001 ZXMN2A01F 20V N-CHANNEL ENHANCEMENT MODE MOSFET SUMMARY V(BR)DSS=20V; RDS(ON)=0.12/H9024D=2.09A

DESCRIPTION

This new generation of TRENCH MOSFETs from Zetex utilises 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.

FEATURES

  • Low on-resistance
  • Fast switching speed
  • Low threshold
  • Low gate drive
  • SOT23 package

APPLICATIONS

  • DC - DC Converters
  • Power Management Functions
  • Motor control

ORDERING INFORMATION

DEVICE REEL SIZE TAPE WIDTH QUANTITY PER REEL ZXMN2A01FTA 7” 8mm 3000 units ZXMN2A01FTC 13” 8mm 10000 units DEVICE MARKING

  • 7N2 Top View SOT23

PROVISIONAL ISSUE B - JUNE 2001 ZXMN2A01F ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL LIMIT UNIT Drain-Source Voltage V DSS 20 V Gate Source Voltage V GS 12 V Continuous Drain Current V GS =4.5V; T A=25°C(b) VGS =4.5V; T A=70°C(b) VGS =4.5V; T A=25°C(a) ID 2.09 1.67 1.84 A Pulsed Drain Current (c) I DM 10 A Continuous Source Current (Body Diode) (b) I S 1.05 A Pulsed Source Current (Body Diode)(c) I SM 10 A Power Dissipation at T A=25°C (a) Linear Derating Factor PD 625 mW mW/°C Power Dissipation at T A=25°C (b) Linear Derating Factor PD 806 6.4 mW mW/°C Operating and Storage Temperature Range T j:Tstg -55 to +150 °C THERMAL RESISTANCE PARAMETER SYMBOL V ALUE UNIT Junction to Ambient (a) R θJA 200 °C/W Junction to Ambient (b) R θJA 155 °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/H110885 secs. (c) Repetitive rating - pulse width limited by maximum junction temperature.

PROVISIONAL ISSUE B - JUNE 2001 ZXMN2A01F ELECTRICAL CHARACTERISTICS (at TA = 25°C unless otherwise stated). PARAMETER SYMBOL MIN. TYP. MAX. UNIT CONDITIONS. STATIC Drain-Source Breakdown Voltage V (BR)DSS 20 V ID=250 µ A, V GS =0V Zero Gate Voltage Drain Current I DSS 1 µ A VDS =20V, V GS =0V Gate-Body Leakage I GSS 100 nA VGS =±12V, V DS =0V Gate-Source Threshold Voltage V GS(th) 0.7 V ID=250 µ A, V DS =V GS Static Drain-Source On-State Resistance (1) RDS(on) 0.09 0.12 0.30 Ω Ω VGS =4.5V, I D=4A VGS =2.5V, I D=1.5A Forward Transconductance (3) g fs 6.2 S V DS =10V,I D=4A DYNAMIC (3) Input Capacitance C iss 299 pF VDS = 1 5V ,VGS =0V, f=1MHzOutput Capacitance C oss 60 pF Reverse Transfer Capacitance C rss 33 pF SWITCHING (2) (3) Turn-On Delay Time t d(on) 2.31 ns VDD =10V, I D=4A RG=6.0 Ω ,V GS =5V Rise Time t r 2.60 ns Turn-Off Delay Time t d(off) 1.55 ns Fall Time t f 1.31 ns Total Gate Charge Q g 3.1 nC VDS =10V,V GS =4.5V, ID=4AGate-Source Charge Q gs 0.7 nC Gate-Drain Charge Q gd 1.0 nC SOURCE-DRAIN DIODE Diode Forward Voltage (1) V SD 0.84 0.95 V T J=25°C, I S=0.6A, VGS =0V Reverse Recovery Time (3) t rr 11.2 ns T J=25°C, I F=4A, di/dt= 100A/ µ s Reverse Recovery Charge (3) Q rr 3.64 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 B - JUNE 2001 ZXMN2A01F N PACKAGE DIMENSIONS PAD LAYOUT DETAILS DIM Millimetres Inches Min Max Min Max A 2.67 3.05 0.105 0.120 B 1.20 1.40 0.047 0.055 C – 1.10 – 0.043 D 0.37 0.53 0.0145 0.021 F 0.085 0.15 0.0033 0.0059 G NOM 1.9 NOM 0.075 K 0.01 0.10 0.0004 0.004 L 2.10 2.50 0.0825 0.0985 N NOM 0.95 NOM 0.037 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 GmbH Zetex Inc. Zetex (Asia) Ltd. These are supported by Streitfeldstraße 19 47 Mall Drive, Unit 4 3701-04 Metroplaza, Tower 1 agents and distributors in D-81673 München Commack NY 11725 Hing Fong Road, major countries world-wide Germany USA Kwai Fong, Hong Kong © Zetex plc 2001 Telefon: (49) 89 45 49 49 0 Telephone: (631) 543-7100 Telephone:(852) 26100 611 Fax: (49) 89 45 49 49 49 Fax: (631) 864-7630 Fax: (852) 24250 494 www.zetex.com 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. PAD LAYOUT DETAILS