LITE-ON SEMICONDUCTOR KBJ404G thru KBJ410G REVERSE VOLTAGE - 400 to 1000 Volts FORWARD CURRENT - 4.0 Amperes GLASS PASSIVATED BRIDGE RECTIFIERS FEATURES KBJ Rating to 1000V PRV Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique The plastic material has UL flammability classification 94V-0 UL recognized file # E95060 D A O + ~ ~ N - Q G I J R H MECHANICAL DATA E F C B L K Polarity : Symbols molded on body Weight : 0.16 ounces, 4.6 grams Mounting position : Any M KBJ DIM. MIN. MAX. A 24.80 25.20 B 14.70 15.30 C 4.10 3.90 D 4.40 4.80 E 3.40 3.80 3.10 3.40 F 3.30 3.70 G H 1.10 0.90 I 1.50 1.90 J 17.80 17.2 K 7.30 7.70 L 2.50 2.90 M 0.60 0.80 9.30 N 9.70 O 3.0 x 45 Q 1.45 1.05 2.10 R 1.70 All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward (with heatsink Note 2) Rectified Current @TC=115 C (without heatsink) SYMBOL KBJ404G KBJ406G KBJ408G KBJ410G UNIT VRRM VRMS VDC 400 280 400 600 420 600 800 560 800 1000 700 1000 V V V I(AV) 4.0 2.6 A Peak Forward Surge Current 8.3ms single half sine-wave @ Tj =25 @ Tj =125 IFSM 135 120 A Peak Forward Surge Current 1.0ms single half sine-wave @ Tj =25 @ Tj =125 IFSM 270 240 A @2.0A DC @4.0A DC VF 1.0 1.1 V @TJ =25 @TJ =125 IR 5.0 500 uA Maximum forward Voltage Maximum DC Reverse Current at Rated DC Blocking Voltage I 2 t Rating for fusing (t < 8.3ms) I t 60 AS Typical Junction Capacitance per element (Note 1) CJ 40 pF 5.5 /W TJ -55 to +150 TSTG -55 to +150 Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range 2 R JC NOTES : 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2.Device mounted on 75mm x 75mm x 1.6mm Cu Plate Heatsink. 2 REV. 10, Sep-2012, KBDF03 RATING AND CHARACTERISTIC CURVES KBJ404G thru KBJ410G PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG.1 - FORWARD CURRENT DERATING CURVE 5.0 WITH HEATSINK 4.0 3.0 WITHOUT HEATSINK 2.0 1.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.0 20 40 60 80 100 120 140 FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 180 160 140 120 100 80 60 40 20 Single Half-Sine-Wave 0 1 2 CASE TEMPERATURE , () 50 100 INSTANTANEOUS FORWARD CURRENT ,(A) CAPACITANCE , (pF) 20 10 FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.3 - TYPICAL JUNCTION CAPACITANCE 100 10 TJ = 25 , f= 1MHz TJ = 150 10 TJ = 25 1 PULSE WIDTH 300us 1 1 10 0.1 100 0 0.2 REVERSE VOLTAGE , (V) 0.4 0.6 0.8 1 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE , (V) FIG.5 - TYPICAL REVERSE CHARACTERISTICS FIG.6 - NON-REPETITIVE SURGE CURRENT 1000 1000 100 PEAK FORWARD SURGE CURRENT ,(A) INSTANTANEOUS REVERSE CURRENT ,(uA) 5 NUMBER OF CYCLES AT 60Hz TJ = 150 TJ = 125 10 1 TJ = 100 TJ = 25 0.1 TJ = 25 100 TJ = 125 sine wave square wave 10 0.01 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 120 1 10 tp (ms) Legal Disclaimer Notice KBJ404G thru KBJ410G Important Notice and Disclaimer LSC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. LSC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does LSC assume any liability for application assistance or customer product design. LSC does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of LSC. LSC products are not authorized for use as critical components in life support devices or systems without express written approval of LSC.