UF2A_V01 WTE | Alldatasheet

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Features

 G l a s s P a s s i v a t e d D i e C o n s t r u c t i o n  I d e a l l y S u i t e d f o r A u t o m a t i c A s s e m b l y B  Low Forward Voltage Drop, High Efficiency  S u r g e O v e r l o a d R a t i n g t o 5 0 A P e a k D  L o w P o w e r L o s s A  U l t r a - F a s t R e c o v e r y T i m e F  Ideally Suited for Use in High Frequency SMPS, Inverters and As Free Wheeling Diodes C H G E Mechanical Data  Case: SMB/DO-214AA, Molded Plastic  Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026  Polarity: Cathode Band or Cathode Notch  Marking: Type Number  Weight: 0.093 grams (approx.)  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 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 Symbol UF2A UF2B UF2D UF2G UF2J UF2K UF2M Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 50 100 200 400 600 800 1000 V RMS Reverse Voltage VR(RMS) 35 70 140 280 420 560 700 V Average Rectified Output Current @T L = 110°C I O 2.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) IFSM 50 A Forward Voltage @I F = 2.0A V FM 1.0 1.3 1.7 V P e a k R e v e r s e C u r r e n t @ TA = 25°C At Rated DC Blocking Voltage @T A = 100°C IRM 5.0 150 µA Reverse Recovery Time (Note 1) trr 50 75 nS Typical Junction Capacitance (Note 2) CJ 50 30 pF Thermal Resistance Junction to Ambient (Note 3) Thermal Resistance Junction to Lead (Note 3) R ǀJA RǀJL 20 °C/W Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C 2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC. 3. Mounted on PCB with 5.0mm x 5.0mm copper pads. UF2A – UF2M 2.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE WON-TOP ELECTRONICS SMB/DO-214AA Dim Min Max A 3.30 3.94 B 4.06 4.70 C 1.91 2.11 D 0.152 0.305 E 5.08 5.59 F 2.13 2.44 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm

w w w . w o n t o p . c o m © W o n - T o p E l e c t r o nics Co., Ltd.

2 R e v i s i o n : S eptember, 2012

UF2A – UF2M WON-TOP ELECTRONICS TL, LEAD TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 15 30 45 60 75 90 105 120 135 150 0.5 1.0 1.5 2.0 2.5 I(AV), AVERAGE FORWARD RECTIFIED CURRENT (A) Resistive or Inductive Load VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 0.01 0.1 1.0 IF, INSTANTANEOUS FORWARD CURRENT (A) NUMBER OF CYCLES AT 60Hz Fig. 3 Forward Surge Current Derating Curve 10 100 IFSM, PEAK FORWARD SURGE CURRENT (A) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics 20 40 60 80 100 120 140 0.01 0.1 1.0 100 1000IR, INSTANTANEOUS REVERSE CURRENT (µA) Single Half-Sine-Wave JEDEC Method TA = 25°C TA = 100°C 0.1 VR, DC REVERSE VOLTAGE (V) Fig. 5 Typical Junction Capacitance 1 10 100 CJ, JUNCTION CAPACITANCE (pF) f = 1MHz 100 Mounted on PCB with 5.0 x 5.0mm Copper Pads UF2A – UF2D UF2G UF2J – UF2M UF2A – UF2G UF2J – UF2M

© W o n - T o p E l e c t r o n i c s C o . , L t d . www.wontop.com Revision: September, 2012 3 MARKING INFORMATION RECOMMENDED FOOTPRINT PACKAGING INFORMATION Reel Diameter (mm) Quantity (PCS) 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) 330 3,000 340 x 337 x 45 6,000 370 x 370 x 420 48,000 14.0 UF2A – UF2M WON-TOP ELECTRONICS inches(mm) Cathode = Polarity Band UF2x = Device Number x = A, B, D, G, J, K or M

0.050 MIN

(1.27 MIN)

0.082 MIN

(2.10 MIN)

0.106 MAX

(2.69 MAX) UF2x Product ID Label Direction of Unreeling 12mm 4mm 1.6mm Note: 1. Paper reel, white or gray color. 2. Components are packed in accordance with EIA standard 481-1 and 481-2. TAPE & REEL 330mm 12mm 8mm

w w w . w o n t o p . c o m © W o n - T o p E l e c t r o nics Co., Ltd.

4 R e v i s i o n : S eptember, 2012

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. We power your everyday. 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: sales@wontop.com Internet: http://www.wontop.com UF2A – UF2M WON-TOP ELECTRONICS

ORDERING INFORMATION

Product No. Package Type Shipping Quantity UF2A-T3 SMB 3000/Tape & Reel UF2B-T3 SMB 3000/Tape & Reel UF2D-T3 SMB 3000/Tape & Reel UF2G-T3 SMB 3000/Tape & Reel UF2J-T3 SMB 3000/Tape & Reel UF2K-T3 SMB 3000/Tape & Reel UF2M-T3 SMB 3000/Tape & Reel 1. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. 2. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, UF2A-T3-LF.