PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER (MOTOROLA) PRMA30Z AVALANCHE VOLTAGE 24 to 32 Volts CURRENT 30 Amperes Technical Specifecation: MC-2 0.050± 0.002 (Φ1.28±0.05) Features: • • • High power capability Economical Avalanche Voltage: 24V to 32V ± 0.02 1.083 -0 (27.5 0.62± 0.004 (15.7± 0.01) ± 0.5 -0 ) 0.307± 0.02 (8.40± 0.50) MECHANICAL DATA • • • • • • • 0.437± 0.004 (11.1± 0.1) 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 0.50－0.504 (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% 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 SYMBOLS VRRM VRRM VDC Io Forward Voltage Drop @If=100Amps＜300usec Peak Forward Surge Current Reverse Leakage (VR=17Vdc) T A=25℃ Operating and Storage Junction Temperature Range MIN IRSM Vbr1 Vbr2 NOMINAL 20 20 20 30 MAX UNITS Volts Amps 30 24 Amps 25-27 32 40 Volts Volts VF 1.05 1.08 Volts IFSM 500 IR 1.0 2.0 uAmps TJ ,TSTG -65 to +175 Amps ℃ Notes: 1. Enough heatsink must be considered in application. Fig.1 IRRM (EXP) IRRM (EXP) 0 10 30 50 Surge current characteristics Web Site: www.hkmic.com