vee FEATURES *UL Recognized File # E-230084 Surge overload rating - 220 ~ 400 amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique Plastic material has Underwriters Laboratory Flammability classification $4'v-0 Mounting Position:Any KBU 10A/15A/25A/35A SERIES Voltage Range 50 to 1000 Volts Current 10/15/25/35 Amperes KBU see, 935(23.7 LS.08 AD. BOB(OD 7 HOLE THRU k y aan 300 4 FO0(17.8) mn (7.5) 780(19.8) 600/168) CJ 740(18.8) - AC +856 _052(1.3)DIA st 04811. 2\TYP. tO le ole p|_-220(5.6)SPACING {e3) 180(4.5)y ap hd GOUT t | J] [7] _| 26868) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25C ambient ee unless otherwise specified. single phase, half wave, 50 For capacitive load, derate current by 20% Z, resistive or inductive load. KBU KBU KBU KBU KBU KBU KBU 10005 | 1001 1002 1004 1006 1008 1010 Type Number 15005 | 1501 1502 1504 1506 1508 1510 iat 25005 | 2501 2502 2504 2506 2508 2510 35005 | 3501 3502 3504 3506 3508 3510 Maximun Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 B00 4000 V Maximum RMS Voltage Vems | 35 | 70 140 | 280 | 420 | 560 | Foo | V Maximum DC Blocking Voltage Voc | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V Maximum verse Forward (with heatsink Note 2) 15.0 A Rectified Current@Tc = 100 er without heatsink) lF(av) i Peak Forward Surge Current TOA 3.3ms single half sine-wave IPA = nh A super imposed on rated load (JEDEC Method) 37, 400 Maximum Instantaneous Forward Voltage Ve 14 Vl Drop Per Leg@5_OA/7 5AN12 5A/17 5A : Maximun DC Reverse Current = Tu = 25C , 10 UA at Rated DC Blocking Voltage Ta = 125C R 500) I*t Rating for fusing (t<8.3ms) It 240 AS Typical Junction Capacitance F per element (Note 1) ts 60 P Typical Thermal Resistance (Note 2) Riuc 0.8 CIWw Operating Temperature Range Ti -55 to+ 150 C Storage Temperature Range TsTc -55 to+ 150 - NOTES: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Device mounted on 300mm x 300mm x 1.6mm Cu Plate Heatsink.RATING AND CHARACTERISTIC CURVES KBU 10A/15A/25A/35A SERIES TI FlG.1 -MAXIMUN FORWARD SURGE CURRENT 400 Fits.2 -DERATING CURVE OUTPUT RECTIFIED CURRENT 350 in \b KBUBS35 = 40) keu as TT] \ 4 % J i \ = fF 2505 a a0 = WBA = 5 KBU 25 o i, aa w 200 N s] Ea ~ Se a A NG OF 20 Pk Ms ai 427 ow = y Du 3 XQ ~ $3 KBU 15 hs | N\ a2 100 SAAS. z* es ies be 3 KauTa] Pe! rt 10 i: Q Wi <n | J O ED g KBU 10 te | ee eal | 2: = 0 1 10 100 a0 50 150 NUMBER OF CYCLES AT 60Hz TEMPERATURE c Fits.4 - TYPICAL REVERSE FltG.3 - TYPICAL FORWARD CHARACTERISTICS CHARACTERISTICS 10 100 KBU15 KBUS5 KBU 25 KBU 10 _ E i oe i 610 fe 1.0 g Sg a 0) tt Boy =: a & 9 es = ny o= 0.7 = 2 <t w 0:1 . D z 0.04 0.01 o 20 40 60 80 100 120 140 04 06 De 1 12 1a 18 PERCENT OF RATED PEAK REVERSE VOLTAGE INSTANTANEOUS FORWARD VOLTAGE, VOLTS