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SRA254

Micro Commercial Components
Part Number SRA254
Manufacturer Micro Commercial Components
Description 25Amp Recover Rectifier 50 to 1000 Volts
Published May 9, 2005
Detailed Description MCC Features • • • • • Low Cost Low Leakage Low Forward Voltage Drop High Current Capability For Automotive Applications...
Datasheet PDF File SRA254 PDF File

SRA254
SRA254

Overview
MCC Features • • • • • Low Cost Low Leakage Low Forward Voltage Drop High Current Capability For Automotive Applications   omponents 21201 Itasca Street Chatsworth    !"# $ %    !"# SRA251 THRU SRA257 25Amp Recover Rectifier 50 to 1000 Volts SRA A • • Maximum Ratings Operating Temperature: -50°C to +175°C Storage Temperature: -50°C to +175°C MCC Catalog Number Device Marking SRA251 SRA252 SRA253 SRA254 SRA255 SRA256 SRA257 --------------- Maximum Recurrent Peak Reverse Voltage 50V 100V 200V 400V 600V 800V 1000V Maximum RMS Voltage Maximum DC Blocking Voltage 50V 100V 200V 400V 600V 800V 1000V D 35V 70V 140V 280V 420V 560V 700V E C B Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward IF(AV) 25A TA = 150°C Current Peak Forward Surge IFSM 400A 8.
3ms, half sine Current Maximum 1.
1V IFM = 25A; Instantaneous VF Forward Voltage TJ = 25°C* Maximum DC Reverse Current At IR 25 µA TJ = 25°C Rated DC Blocking 250µA TJ = 100°C Voltage Typical Junction CJ 300pF Measured at Capacitance 1.
0MHz, VR=4.
0V *Pulse test: Pulse width 300 µsec, Duty cycle 2% DIMENSIONS INCHES MIN .
332 .
165 .
218 .
234 ---MM MIN 8.
43 4.
19 5.
54 5.
94 --- DIM A B C D E MAX .
342 .
175 .
222 .
2 46 5' MAX 8.
69 4.
45 5.
64 6.
25 5' NOTE www.
mccsemi.
com SRA251 thru SRA257 Figure 1 Typical Forward Characteristics 20 30 100 60 40 20 20 25°C Amps 10 Amps .
6 .
4 .
2 .
1 .
06 .
04 .
02 .
01 .
4 .
6 .
8 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts 500 400 300 Amps 200 100 0 1.
0 1.
2 1.
4 10 15 25 Figure 2 Forward Derating Curve MCC 5 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 0 50 75 100 125 150 175 °C Average Forward Rectified Current - Amperes versus Ambient Temperature - °C Figure 4 Peak Forward Surge Current 600 1 2 4 6 8 10 Cycles 20 40 00 60 80 100 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles Figure 3 Junction Capacitance 400 30...


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