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| PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER (MOTOROLA) PRMA40L Technical Specifecation: Features: * * * AVALANCHE VOLTAGE CURRENT 20 to 24 Volts 40 Amperes MC-2 0.050 0.002 (1.280.05) High power capability Economical Avalanche Voltage: 20V to 24V 1.083 -0 0.62 0.004 (15.7 0.01) (27.5 0.02 0.5 -0 ) 0.307 0.02 (8.40 0.50) MECHANICAL DATA * * * * * * * Case: Copper case Epoxy: UL94-0 rate flame ratardant Polarity: As marked of case bottom Structural: With cell Technology cell vacuum soldered Lead: Plated lead, solderable per MIL-STD-202E Method 208C Weight: 0.30 ounce 8.5 Grams 0.437 0.004 (11.1 0.1) 0.500.504 (12.73-12.79) Epoxy Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS * * * Ratings at 25 ambient temperature unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load For capacitive load derate current by 20% SYMBOLS VRRM VRRM VDC Io IRSM Vbr1 Vbr2 VF IFSM IR TJ ,TSTG 20 MIN NOMINAL 17 17 17 40 40 22 1.05 600 1.0 -65 to +175 2.0 24 32 1.08 MAX UNITS Volts Amps Amps Volts Volts Volts Amps uAmps Electrical Characteristics @ 25 Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Tc=125) Repetitive Peak Reverse Surge Current Tc=10msec Dury Cycle1% Breakdown Voltage (Vbr@ir=100mA, Tc=25) Ir=90Amps, Tc=150, PW=80usec Forward Voltage Drop @If=100Amps300usec Peak Forward Surge Current Reverse Leakage (VR=17Vdc) T A=25 Operating and Storage Junction Temperature Range Notes: 1. Enough heatsink must be considered in application. Fig.1 IRRM (EXP) IRRM (EXP) 0 10 30 50 Surge current characteristics E-mail: sales@cnmic.com Web Site: www.cnmic.com |
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