IRF7855TRPBF Datasheet, PDF (8/8 Pages) International Rectifier – Primary Side Switch in Bridge Topology in Isolated DC-DC Converters

IRF7855PbF
SO-8 Tape and Reel
TERMINAL NUMBER 1
12.3 ( .484 )
11.7 ( .461 )
8.1 ( .318 )
7.9 ( .312 )
FEED DIRECTION
NOTES:
1. CONTROLLING DIMENSION : MILLIMETER.
2. ALL DIMENSIONS ARE SHOWN IN MILLIMETERS(INCHES).
3. OUTLINE CONFORMS TO EIA-481 & EIA-541.
330.00
(12.992)
MAX.
NOTES :
1. CONTROLLING DIMENSION : MILLIMETER.
2. OUTLINE CONFORMS TO EIA-481 & EIA-541.
14.40 ( .566 )
12.40 ( .488 )
Notes:
 Repetitive rating; pulse width limited by
max. junction temperature.
‚ Starting T_J = 25°C, L = 21mH,
R_G = 25Ω, I_AS = 7.2A.
ƒ When mounted on 1 inch square copper
board, t ≤ 10 sec.
„ Pulse width ≤ 400µs; duty cycle ≤ 2%.
… C_oss eff. is a fixed capacitance that gives the same charging time
as C_oss while V_DS is rising from 0 to 80% V_DSS.
† I_SD ≤ 7.2A, di/dt ≤ 650A/µs, V_DD ≤ V_(BR)DSS, T_J ≤ 150°C.
‡ R_θ is measured at T_J of approximately 90°C.
Data and specifications subject to change without notice.
This product has been designed and qualified for the Industrial market.
Qualification Standards can be found on IR’s Web site.
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TAC Fax: [phone]
Visit us at www.irf.com for sales contact information.05/06
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