FSF055R datasheet(5/8 Pages) INTERSIL

部件名	FSF055R

功能描述	25A, 60V, 0.020 Ohm, Rad Hard, SEGR Resistant, N-Channel Power MOSFETs

PDF	8 Pages

Scroll/Zoom	100%

制造商	INTERSIL [Intersil Corporation]

网页	http://www.intersil.com/cda/home

标志

5 / 8 page

3-99

FIGURE 8. UNCLAMPED INDUCTIVE SWITCHING

Test Circuits and Waveforms

FIGURE 9. UNCLAMPED ENERGY TEST CIRCUIT

FIGURE 10. UNCLAMPED ENERGY WAVEFORMS

FIGURE 11. RESISTIVE SWITCHING TEST CIRCUIT

FIGURE 12. RESISTIVE SWITCHING WAVEFORMS

Typical Performance Curves Unless Otherwise Speciﬁed (Continued)

100

0.01

0.1

tAV, TIME IN AVALANCHE (ms)

500

STARTING TJ = 25

STARTING TJ = 150

tAV = (L) (IAS) / (1.3 RATED BVDSS - VDD)

IF R = 0

IF R

≠ 0

tAV = (L/R) ln [(IAS*R) / (1.3 RATED BVDSS - VDD) + 1]

VGS ≤ 20V

VDS

VDD

DUT

VARY tP TO OBTAIN

REQUIRED PEAK IAS

Ω

50V-150V

IAS

ELECTRONIC SWITCH OPENS

WHEN IAS IS REACHED

CURRENT

TRANSFORMER

VDD

VDS

BVDSS

IAS

tAV

VDS

DUT

RGS

VGS = 12V

VDD

td(ON)

90%

10%

VDS

90%

10%

td(OFF)

tOFF

90%

50%

10%

PULSE WIDTH

VGS

tON

FSF055D, FSF055R

FSF055R 数据表(PDF) 5 Page - Intersil Corporation

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