KBU800 JGD | Alldatasheet
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SINGLE PHASE 8.0 AMPS SILICON BRIDGE RECTIFIERS — VOLTAGE RANGE ——— 50 to 1000 Volts > CURRENT
8.0 Amperes
- High Surge Current Capability a 1854.7) 260 (65) * Ideal for printed circuit board Haase | 1654.2) rq * Reliable low cost construction technique results | © 13965) “in inexpensive product 7017.8) 718.0) ° pexna} 7)“ Le 113) mete ened ae | samin |i[ 7876.0) 4 0.5) | 187(4.0) wl siati23} Dimensions in inches and (millimete MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Bu | Key | KBu | KBu | KBu | KBU | KBU Moximur Recent Pek Revere Votage Ver | © | 10] a| ao | «| an] Vas Bet Vtg me | a6 | » | vw [a0 [eo | 50 | m0 | [Mainsn0 Coane vee S| ae | © | | zo feo fan] em [on] v | i ; Te=DCOH 8.0 Maximum Average Forward Rectified Curent @ 5° 2) 60 [a | Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load( JEDEC method) [isin Foner Vee Sep wrowre@aca [wf Sid Maximum Reverse Current at Rated @ Ts = 25°C 10 BA D.C. Blocking Voltage per element @ Ta = 100°C 500 pA ‘Typical thermal resistance per leg (NOTE 2) Roya 8 cw (NOTE 3) Rac 3.0 NOTE: (1)Recommended mounted position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw JINAN QUDE ELECTRON DEVICE CO, LTD
RATINGS AND CHARACTERISTIC CURVES (KBU800 THRU KBU810) _ FIG.2 - TYPICAL FORWARD OUTPUT CURRENT Fe GY CURRENT PER ELEMENT DERATING CURVE
5 Tee
2° 2 TTP Sco Lol z TTTINUNTT Be} — Pa fe TNO Sool LTR TT ye N oe 23 ds NAT bet ot £ [ibereooeeees] NUTT ¥ °% 50 700 " 150 a NUMBER OF CYCLES AT 60 Hz TEMPERATURE (c) FIG.3- TYPICAL INSTANTANEOUS FORWARD q Fe Ee EN ERENT == — == —— | ===> yg Eo 8 i eg tt et tt = — —— 3 == on re ee A | ge a SS SO ge | Lomein | ee { [| [| | [it ESS SSS = == = = 6 eae
5 CE = a
= ar) 07 08 O09 10 11 12 13 iy 2040 080 100120 140 INSTANTANEOUS FORWARD VOLTAGE(VOLTS) PERCENT OF RATED PEAK REVERSE