D20XB20 NJSEMI | Alldatasheet
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<^>£.mi-Condu.ctoi U na. 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 D20XB20 - D20XB60 PRV : 200 - 600 Volts lo : 20 Amperes FEATURES: * High current capability * High surge current capability * High reliability * Low reverse current * Low forward voltage drop * High case dielectric strength of 2000 VAC @1 Sec * Ideal for printed circuit board * Very good heat dissipation * Pb / RoHS Free MECHANICAL DATA: * Case : Reliable low cost construction utilizing molded plastic technique * Epoxy : UL94V-0 rate flame retardant * Terminals : Plated lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Polarity symbols marked on case * Mounting position : Any * Weight: 7.7 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified. TELEPHONE: (973) 376-2922 (212) 227-6005 FAX: (973) 376-8960 SILICON BRIDGE RECTIFIERS RBV25 Dimensions in millimeters RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current (50Hz Sine wave, R-load) Maximum Peak Forward Surge Current, Tj = 25QC (50Hz sine wave, Non-repetitive 1 cycle peak value) Current Squared Time at 1ms < t < 10 ms, Tc=25°C Maximum Forward Voltage per Diode at IF = 10 A Maximum DC Reverse Current, VR=VRRM ( Pulse measurement, Rating of per diode) Maximum Thermal Resistance, Junction to case Maximum Thermal Resistance, Junction to Ambient Operating Junction Temperature Storage Temperature Range SYMBOL VRRM VRMS VDC lo IFSM I2t VF R6JC R9JA TJ TSTG D20XB20 200 140 200 D20XB60 600 420 600 20 (With heatsink, Tc = 87°C) 3.5 (Without heatsink, Ta = 25°C) 240 200 1.5 (With heatsink) 22 (Without heatsink) 150 - 40 to + 1 50 UNIT V V V A A A2S V uA °C/W °C/W NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Inlbrmation furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use. NJ Scini-Conduelors encourages customers lo verily that datasheets are current before placing orders. Quality Semi-Conductors
RATING AND CHARACTERISTIC CURVES ( D20XB20 - D20XB60 ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPS = <" 0 K 0 S c Sine wave R-loac on he cc o LU O I O LL FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 300 250 200 150 100 n '"-- >n-re ">,
- pe titi ""•-„ ve i i 25C C "" h ^ CASE TEMPERATURE, (°C) 1 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS PER DIODE FIG.4 - POWER DISSIPATION FORWARD VOLTAGE, VOLTS 1 • - 50 O I m CO 30 co i » LU g 10 O s s Sine TJ = wave 50 °C J 16 20 24 28 AVERAGE RECTIFIED CURRENT, AMPS