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Technical content

GLASS PASSIVATED BRIDGE RECTIFIER Reverse Voltage - 200 to 1000 Volts Forward Current - 4.0 Amperes

FEATURES

  • Compliance to RoHS product * Single-in-line package * High current capality with small package * High Surge Current Capability * Ideal for Printed Circuit Board Applications * Plastic Material-UL Recognition Flammability Classification 94V-0 Case : KBJ molded plastic Terminals : Tin Plated, solderable per MIL-STD-750, Method 2026 Polarity : As marked on Body MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Maximum average rectified forward current (NOTE 1) TC=100 o C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage @ IF=2.0 A Maximum DC reverse current at rated DC blocking voltage @TC=25 o C @TC=125 o C Typical junction capacitance per element (NOTE 2) Typical thermal resistance (NOTE 1, 3) Operating juntion and storage temperature SYMBOLS I (AV) IFSM VF IR CJ R JC Tj,TSTG 4.0 120 1.0 500 4.2 -55 to +150 UNITS Maximum repetitive peak reverse voltage VRRM Volts Maximum RMS voltage VRMS Volts Maximum DC blocking voltage VDC KBJ4D 200 140 200 KBJ4G 400 280 400 KBJ4J 600 420 600 KBJ4K 800 560 800 KBJ4M 1000 700

1000 Volts

o C / W o C NOTES : (1) Unit case mounted on AI plate heat-sink (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC. (3) Thermal resistance per leg on P.C.B. without heat-sink. Zowie Technology CorporationREV. 1 KBJ *Dimensions in inches and (millimeters) .382(9.70) .366(9.30) .035(0.90) .114(2.90) .154(3.90) .138(3.50) .098(2.50) .020(0.50) .189(4.80) .173(4.40) .303(7.70) .043(1.10) .709(18.00) .157(4.00)

1.5 Typical

.118(3.00) .669(17.00) .138(3.40) .122(3.10) .996(25.3) .972(24.7) .035(0.90) .287(7.30) .303(7.70) .287(7.30) .303(7.70) .287(7.30) .602(15.30) .579(14.70) 4.5 Typical .138 (3.40) .12 2 (3 .10)

RATINGS AND CHARACTERISTIC CURVES KBJ4D THRU KBJ4M REV. 1 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS AVERAGE FORWARD RECTIFIED CURRENT, AMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 0.10 1.00 10.00 0.01 25 50 75 100 125 150 175 CASE TEMPERATURE, oC INSTANTANEOUS FORWARD VOLTAGE, VOLTS On AI plate heat-sink mounting FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES NUMBER OF CYCLES AT 60Hz Single half-sine-wave (JEDEC Method) 100 140 120 1 10 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 0.1 0 20 1.0 100 1000 40 60 80 100 140120 FIG.5 - TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE, VOLTS JUNCTION CAPACITANCE, pF .2 .4 1.0 2 4 10 20 40 100 100 TJ=25 o C TJ=25 o C TJ=25 o C TJ=100 o C TJ=125 o C TJ=150 o C Zowie Technology Corporation