® KBU400 – KBU410 4.0A SINGLE PHASE BRIDGE RECTIFIER WON-TOP ELECTRONICS Pb Features Diffused Junction A Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards Recognized File # E157705 B C D K L - ~ ~ + E J Mechanical Data G Case: KBU, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 8.0 grams (approx.) Mounting Position: Any Mounting Torque: 0.8 N.m Max. Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 H M Dim KBU Min Max A 22.70 23.70 B 3.60 4.10 C 4.20 4.70 D 1.70 2.20 E 10.30 11.30 G 4.50 5.60 H 4.60 5.60 J 25.40 — K — 19.80 17.80 L 16.80 M 6.60 7.10 N 4.10 4.60 P 1.20 1.30 All Dimensions in mm N P Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current (Note 1) @TC = 100°C Symbol KBU 400 KBU 401 KBU 402 KBU 404 KBU 406 KBU 408 KBU 410 Unit VRRM VRWM VR 50 100 200 400 600 800 1000 V VR(RMS) 35 70 140 280 420 560 700 V IO 4.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) IFSM 150 A Forward Voltage per leg @IF = 2.0A VFM 1.0 V @TA = 25°C @TA = 125°C IRM 5.0 1.0 µA mA 93 As Peak Reverse Current At Rated DC Blocking Voltage 2 2 I t Rating for Fusing (t < 8.3ms) It Typical Junction Capacitance (Note 2) CJ 100 2 45 pF Thermal Resistance Junction to Ambient (Note 3) Thermal Resistance Junction to Case (Note 1) RθJA RθJC 19 4.0 °C/W RMS Isolation Voltage Terminals to Case, t = 1min VISO 1500 V TJ, TSTG -55 to +150 °C Operating and Storage Temperature Range Note: 1. Mounted on 50 x 40 x 8.0mm thick Al. heatsink. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 3. Mounted on PCB with 12 x 12mm copper pads and measured at lead length 9.5mm from case. © Won-Top Electronics Co., Ltd. Revision: September, 2012 www.wontop.com 1 ® WON-TOP ELECTRONICS 4.0 Mounted on 50 x 40 x 8.0mm Al. Finned Heatsink 3.0 Mounted on PCB with 12 x 12mm copper pads at 9.5mm lead length @ TA = 30°C 2.0 1.0 Resistive or Inductive Load 0 15 Pulse Width = 300µs 1% Duty Cycle 10 TJ = 150°C 1.0 TJ = 25°C 0 30 45 60 75 90 105 120 135 150 TC, CASE TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 150 Single Half-Sine-Wave JEDEC Method 120 90 60 30 0 0.4 0.8 1.2 1.6 2.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 1000 TA = 125°C 100 TA = 100°C 10 1.0 TA = 25°C 0.1 0.01 1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics 10 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Forward Surge Current Derating Curve 1000 CJ, JUNCTION CAPACITANCE (pF) 10 PD, POWER DISSIPATION (W) 100 0.1 0 IFSM, PEAK FORWARD SURGE CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) 5.0 IR, INSTANTANEOUS REVERSE CURRENT (µA) I(AV), AVERAGE FORWARD RECTIFIED CURRENT (A) KBU400 – KBU410 8 6 4 Sine-Wave TJ = 150°C 2 0 TJ = 25°C f = 1MHz KBU400 – KBU404 100 KBU406 – KBU410 10 0 www.wontop.com 2 1 2 3 4 IF(AV), AVERAGE FORWARD CURRENT (A) Fig. 5 Forward Power Dissipation 5 1 10 VR, DC REVERSE VOLTAGE (V) Fig. 6 Typical Junction Capacitance 100 © Won-Top Electronics Co., Ltd. Revision: September, 2012 ® KBU400 – KBU410 WON-TOP ELECTRONICS MARKING INFORMATION KBU 4xx - AC + KBU4xx xx Polarity = Device Number = 00, 01, 02, 04, 06, 08 or 10 = As Marked on Body PACKAGING INFORMATION BULK Inner Box Size L x W x H (mm) Quantity (PCS) Carton Size L x W x H (mm) Quantity (PCS) Approx. Gross Weight (KG) 268 x 227 x 51 400 463 x 283 x 185 2,400 20.5 Note: 1. Paper box, white or brown color. © Won-Top Electronics Co., Ltd. Revision: September, 2012 www.wontop.com 3 ® KBU400 – KBU410 WON-TOP ELECTRONICS ORDERING INFORMATION Product No. Package Type Shipping Quantity KBU400 SIL Bridge 400 Units/Box KBU401 SIL Bridge 400 Units/Box KBU402 SIL Bridge 400 Units/Box KBU404 SIL Bridge 400 Units/Box KBU406 SIL Bridge 400 Units/Box KBU408 SIL Bridge 400 Units/Box KBU410 SIL Bridge 400 Units/Box 1. 2. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, KBU400-LF. WON-TOP ELECTRONICS and are registered trademarks of Won-Top Electronics Co., Ltd (WTE). WTE has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung 806, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: [email protected] Internet: http://www.wontop.com www.wontop.com 4 We power your everyday. © Won-Top Electronics Co., Ltd. Revision: September, 2012