SSF3420 GOOD-ARK | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 6
Technical content
www.goodark.com Page 1 of 6 Rev.2.0 PACKAGE MARKING AND ORDERING INFORMATION Device Marking Device Device Package Reel Size Tape Width Quantity
3420 SSF3420 SOT23-6 Ø180mm 8mm 3000 units
ABSOLUTE MAXIMUM RATINGS (T A =25℃unless otherwise noted) Parameter Symbol Limit Unit Drain-Source Voltage V DS 30 V Gate-Source Voltage V GS ±20 V I D （25℃） 6.3 I D （70℃） 4.8 A Drain Current-Continuous@ Current-Pulsed (Note 1) I DM 20 A Maximum Power Dissipation P D 1.6 W Operating Junction and Storage Temperature Range T J STG -55 To 150 ℃ THERMAL CHARACTERISTICS Thermal Resistance,Junction-to-Ambient (Note 2) R θJA 78 ℃/W GENER AL FEATURES
- V DS = 30V,I D =6.3A R DS(ON) < 33mΩ @ V GS =4.5V R DS(ON) < 25mΩ @ V GS =10V
- High Power and current handing capability
- Lead free product
- Surface Mount Package
DESCRIPTION
The SSF3420 uses advanced trench technology to provide excellent R DS(ON) and low gate charge .This device is suitable for use as a load switch or in PWM applications.
APPLICATIONS
- PWM applications
- Load switch
- Power management Schematic D iagram Marking and P in Assignment S O T23 T op V iew D G S
www.goodark.com Page 2 of 6 Rev.2.0 ELECTRICAL CHARACTERISTICS (T A =25℃unless otherwise noted) Parameter Symbol Condition Min Typ Max Unit OFF CHARACTERISTICS Drain-Source Breakdown Voltage BV DSS V GS =0V I D =250μA 30 V Zero Gate Voltage Drain Current I DSS V DS =24V,V GS =0V 1 μA Gate-Body Leakage Current I GSS V GS =±20V,V DS =0V ±100 nA ON CHARACTERISTICS (Note 3) Gate Threshold Voltage V GS(th) V DS GS D =250μA 1 1.9 3 V V GS =4.5V, I D =5.5A 26 33 mΩ Drain-Source On-State Resistance R DS(ON) V GS =10V, I D =6.3A 20 25 mΩ Forward Transconductance g FS V DS =10V,I D =6.3A 10 S DYNAMIC CHARACTERISTICS (Note4) Input Capacitance C lss 600 PF Output Capacitance C oss 150 PF Reverse Transfer Capacitance C rss V DS =15V,V GS =0V, F=1.0MHz 70 PF SWITCHING CHARACTERISTICS (Note 4) Turn-on Delay Time t d(on) 8 nS Turn-on Rise Time t r 4 nS Turn-Off Delay Time t d(off) 22 nS Turn-Off Fall Time t f V DS =15V,V GS =10V,R GEN =6Ω I D =1A 4 nS Total Gate Charge Q g 10 nC Gate-Source Charge Q gs 2 nC Gate-Drain Charge Q gd V DS =15V,I D =6.3A,V GS =10V 2 nC Body Diode Reverse Recovery Time T rr 18 nS Body Diode Reverse Recovery Charge Q rr I F =6.3A, dI/dt=100A/µs 9 nC DRAIN-SOURCE DIODE CHARACTERISTICS Diode Forward Voltage (Note 3) V SD V GS =0V,I S =1.3A 0.8 1.2 V NOTES: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. Surface Mounted on 1in FR4 Board, t ≤ 10 sec. 3. Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2%. 4. Guaranteed by design, not subject to production testing.
www.goodark.com Page 6 of 6 Rev.2.0 SOT23-6 PACKAGE INFORMATION Dimensions in Millimeters (UNIT: mm) NOTES： 1. All dimensions are in millimeters. 2. Dimensions are inclusive of plating 3. Package body sizes exclude mold flash and gate burrs. Mold flash at the non-lead sides should be less than 6 mils. 4. Dimension L is measured in gauge plane. 5. Controlling dimension is millimeter, converted inch dimensions are not necessarily exact.