PDF《IRFE220》

400 ns Tj = 25°C, IF = 2.8A, di/dt ≤ 100A/?s QRR Reverse Recovery Charge ― ― 4.3 ?C VDD ≤ 50V ? ton Forward Turn-On Time Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD. A 0.85 4.0 www.irf.com

3 IRFE220, JANTX2N6790U Fig 4. Normalized On-Resistance Vs.Temperature Fig 2. Typical Output Characteristics Fig 1. Typical Output Characteristics Fig 3. Typical Transfer Characteristics IRFE220, JANTX2N6790U

4 www.irf.com Fig 8. Maximum Safe Operating Area Fig 6. Typical Gate Charge Vs. Gate-to-SourceVoltage Fig 5. Typical Capacitance Vs. Drain-to-SourceVoltage Fig 7. Typical Source-Drain Diode ForwardVoltage

13 a & b www.irf.com

5 IRFE220, JANTX2N6790U Fig 10a. Switching Time Test Circuit VDS 90% 10% VGS td(on) tr td(off) tf Fig 10b. Switching Time Waveforms VDS Pulse Width ≤

1 ?s Duty Factor ≤ 0.1 % RD VGS RG D.U.T. VGS + -VDD Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case Fig 9. Maximum Drain Current Vs. CaseTemperature IRFE220, JANTX2N6790U

6 www.irf.com QG QGS QGD VG Charge D.U.T. VDS ID IG 3mA VGS .3?F 50K? .2?F 12V Current Regulator Same Type as D.U.T. Current Sampling Resistors + -

10 V Fig 13b. Gate Charge Test Circuit Fig 13a. Basic Gate Charge Waveform Fig 12c. Maximum Avalanche Energy Vs. Drain Current Fig 12b. Unclamped Inductive Waveforms Fig 12a. Unclamped Inductive Test Circuit tp V(BR)DSS IAS RG IAS 0.01? tp D.U.T L VDS + - VDD DRIVER A 15V 20V VGS www.irf.com

7 IRFE220, JANTX2N6790U Foot Notes: ? ISD ≤ 2.8A, di/dt ≤ 94A/?s, VDD≤ 200V, TJ ≤ 150°C Suggested RG = 7.5 ? ? Pulse width ≤

300 ?s;

Duty Cycle ≤ 2% ? Repetitive Rating;

Pulse width limited by maximum junction temperature. ? VDD = 50V, starting TJ = 25°C, Peak IL = 2.2A, L = 100?H Case Outline and Dimensions ― LCC-18 IR WORLD HEADQUARTERS:

233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 IR LEOMINSTER :

205 Crawford St., Leominster, Massachusetts 01453, USA Tel: (978) 534-5776 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 08/2007