KBU4005 CITC | Alldatasheet

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Dimensions in inches and (millimeters) Features■ ■ Mechanical data ■ Maximum ratings and electrical characteristics Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. O C Outline■ Recommended for non-automatic applications. Ideal for & save space on printed circuit board. Applicable for automatic insertion. Reliable low cost construction utilizing molded plastic technology results in inexpensive product. Glass passivated chip junctions. Suffix "G" indicates Halogen-free part, ex.KBU4005G. Lead-free parts meet RoHS requirments. Surge overload ratings to 150 amperes peak. KBU

  • Case : Molded plastic, KBU
  • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity : marked on body
  • Weight : Approximated 8.0 gram
  • Epoxy:UL94-V0 rated flame retardant KBU4005 THRU KBU410 4A Miniature Glass Passivated Single-Phase Bridge Rectifiers Operating temperatureO T ( C)J -55 ~ +150 Max. forward voltageO @4A, T = 25 CA V (V)F Max. DC blocking voltage V (V)R Max. RMS voltage V (V)RMS 140 280 420 560 Max. repetitive peak reverse voltage V (V)RRM 100 200 400 600 800 Marking code KBU401 KBU402 KBU404 KBU4005 KBU406 KBU408 Symbol KBU01 KBU02 KBU04 KBU005 KBU06 KBU08 100 200 400 600 800 1.1 7001000KBU410 KBU10 1000 Document ID : DS-21B15 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1 .935(23.70) .780(19.8) .789(20.0) .52(1.3) .181(4.6) .22(5.6) .280(7.1) .15x.23L(3.8x5.7L) - + AC .895(22.70) HOLE THRU Min. .268(6.8) .48(1.2) .18(4.6) .740(18.8) .197(5.0) .323(8.2) Max IO IFSM IR TSTG Forward rectified current Forward surge current Reverse current Storage temperature Parameter 8.3ms single half sine-wave superimposed on rate load (JEDEC method) O V = V T = 25 CR RRM A O V = V T = 125 CR RRM A Conditions Symbol MIN. TYP. MAX. UNIT -55 +150 500 4.0 150 A A uA O C I tCurrent squared time 93 2 A S RθJAThermal resistance 13 O C/W O t < 8.3ms, T = 25 CJ junction to ambient O T = 90 CC

■ Rating and characteristic curves Fig.1 - Forward Current Derating Curve Average Forward Output Current, I (A)F(AV) 0 20 40 60 80 100 120 140 160 Temperature ( °C) 1.0 Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Peak Forward Surge Current, IFSM (A) Number of Cycles at 60 Hz 1 10 100 150 100 2.0 3.0 4.0 mounted on PC board, TA, 0.5"x0.5" copper pads mounted on Al- plate,Tc, 2.0x1.6x3.0" 60Hz resistive or inductive load KBU4005 THRU KBU410 4A Miniature Glass Passivated Single-Phase Bridge Rectifiers Percent of Rated Peak Reverse Voltage ( %) Fig. 3 - Typical Instantaneour Forward Characteristics (Per Leg) Fig. 4 - Typical Reverse Characteristics Per Leg Instantaneous Forward Voltage (Volts) Instantaneous Reverse Current (uA) 0.01 0.1 1.0 100 0 20 40 60 80 100 O T = 150 CJ O T = 25 CJ Instantaneous Forward Current (A) 0.1 1.0 O T = 25 CA pulse width = 300us 1% duty cycle Document ID : DS-21B15 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1

CITC 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. CITC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does CITC assume any liability for application assistance or customer product design. CITC 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 CITC. CITC products are not authorized for use as critical components in life support devices or systems without express written approval of CITC. http://www.citcorp.com.tw/ Tel:886-3-5600628 Fax:886-3-5600636 KBU4005 THRU KBU410 4A Miniature Glass Passivated Single-Phase Bridge Rectifiers Document ID : DS-21B15 Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C1