PRMA30L

PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER (MOTOROLA) PRMA30L Technical Specifecation: Features: • • • AVALANCHE VOLTAGE CURRENT 20 to 24 Volts 30 Amperes MC-2 0.050± 0.002 ( Φ1.28±0.05) 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 slug, solderable per MIL-STD-202E Method 208C Weight: 0.30 ounce 8.5 Grams 0.437± 0.004 (11.1± 0.1) 0.50－0.504 (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 30 30 22 1.05 500 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 Cycle＜1% Breakdown Voltage (Vbr@ir=100mA, Tc=25 ℃) Ir=90Amps, Tc=150 ℃, PW=80usec Forward Voltage Drop @If=100Amps＜300usec 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