B5817W NIUHANG | Alldatasheet

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Technical content

Date:2014/10/20 http://www.nhel.com.cn Page: 1 of 6Rev.:AA VOLTAGE

20 THRU 200Volts

1.0 AmpersCURRENT

Electronic Co. Ltd B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER

FEATURES

Unit:(mm) Maximum Ratings (Ratings at 25℃ ambient temperature unless otherwise specified ) z High Current Capability z Low Forward Voltage Drop z SOD-123 Small Outline Plastic Package z Polarity: Color band denotes cathode end z Epoxy UL: 94V-0 z Mounting Position: Any Parameters Symbol B5817W B5818W B5819W Unit Maximum repetitive peak reverse voltage V RRM 20 30 40 V Maximum RMS voltage V RMS 14 21 28 V Maximum DC blocking voltage V DC 20 30 40 V Maximum average forward rectified current I FM 1.0 A Peak forward surge current 8.3 ms single half sine-wave I FSM 9 A Power Dissipation PD 500 mW Storage temperature range T STG -50-+150 ℃ Marking: B5817W: SJ B5818W: SK B5819W: SL 0.154(3.90) 0.141(3.60) 0.110(2.80) 0.098(2.50) 0.028(0.70) 0.019(0.50) 0.008(0.20)MAX. 0.053(1.35) 0.037(0.95) 0.071(1.80) 0.055(1.40)

Electronic Co. Ltd Page: 2 of 6Date:2014/10/20 Rev.:AA Electrical Characteristcs (Ratings at 25℃ ambient temperature unless otherwise specified ) Parameters Symbol Test conditions B5817W B5818W B5819W Unit Maximum forward voltage V F IF = 1.0A IF = 3.0A 0.450 0.750 0.550 0.875 0.600 0.900 V Maximum reverse breakdown voltage VR IR=1mA 20 30 40 V M a x i m u m r e v e r s e c u r r e n t I R VR=20V B5817W VR=30V B5818W VR=40V B5819W 1.0 mA Type junction capacitance C j VR = 4.0V, f = 1MHz 120 pF B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER http://www.nhel.com.cn

Electronic Co. Ltd Page: 3 of 6Date:2014/10/20 Rev.:AA RATINGANDCHARACTERISTICCURVES Fig.2-TYPICALINSTANTANEOUSFORWARD CHARACTERISTICS Forward Current (mA) Forward Voltage (mV) Fig.4-TYPICALJUNCTIONCAPACITANCE Fig.3-TYPICALREVERSECHARACTERISTICS CAPACITANCE,pF REVERSEVOLTAGE,VOLTS Reverse Current (mA) Reverse Voltage (V) 0 10 20 30 40 1.0 0.1 0.01 0.001 Tj=100 Tj=25 1.0 0.1 100 0.1 1 10 100 1000 100 TJ = 25°C f = 1.0 MHz Vsig = 100 200 300 400 500 600 0 25 50 75 100 125 150 Power Disspation (mW) Ambient Temperature (°C) Fig.1-POWER DRATING CURVE Ta=100°C Ta=25°C B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER http://www.nhel.com.cn

Page: 4 of 6Date:2014/10/20 Rev.:AA Production Data Sheet Niu Hang Electronic Co. Ltd

  • Packing information Product code Carton Size L×W×H (mm) Quantity (pcs/reel) Reel Size (mm) Quantity (box/carton) SOD-123 180×70×1853000Φ 5T/R Pack Box Size L×W×H (mm) Quantity (reel/box) 370×190×425 12 Thermal Characteristcs (Ratings at 25℃ ambient temperature unless otherwise specified ) Parameter Typical thermal resistance 3.PCB Mounted with The Suggested PAD Size R JA 250.0 ℃/W Symbol UnitSOD-123 180 SOD-123 Unit ： inch(mm) B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER 0.167 (4.25) 0.091 (2.31) 0.038 (0.97) 0.048(1.22) http://www.nhel.com.cn

Recommended wave soldering condition Product Peak Temperature Soldering Time Pb-free devices 260 +0/-5 °C 5 +1/-1 seconds Recommended temperature profile for IR reflow Profile feature Sn-Pb eutectic Assembly Pb-free Assembly Average ramp-up rate (Tsmax to Tp) 3°C/second max. 3°C/second max. Preheat −Temperature Min(T S min) −Temperature Max(T S max) −Time(ts min to ts max 100°C 150°C 60-120 seconds 150°C 200°C 60-180 seconds Time maintained above: −Temperature (T L − Time (t L 183°C 60-150 seconds 217°C 60-150 seconds Peak Temperature(T P Time within 5°C of actual peak temperature(tp) 10-30 seconds 20-40 seconds Ramp down rate 6°C/second max. 6°C/second max. Time 25 °C to peak temperature 6 minutes max. 8 minutes max. Note : All temperatures refer to topside of the package, measured on the package body surface. Production Data Sheet Niu Hang Electronic Co. Ltd Page: 5 of 6Date:2014/10/20 Rev.:AA B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER http://www.nhel.com.cn

Electronic Co. Ltd Page: 6 of 6Date:2014/10/20 Rev.:AA Disclaimer Reproducing and modifying informatiom of the document is prohibited without permission from niuhang Electronics co., LTD Niuhang Electronics co., LTD. reserves the rights to make changes of the content herein the document anytime without notification. use of any product including damages incidentally and consequentially occurred. Niuhang Electronics co., LTD. disclaims any and all liability arising out of the application or Niuhang Electronics co., LTD. does not assume any and all implied warranties, including warranties of fitness for particular purpose,non-infringement and merchantability. Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications. Niuhang Electronics co., LTD.makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining,such as medical instruments.transportation equipment,aerospae machinery et cetera.Customers usin or selling these products for use in such applications do so at their own rish and agree to fully indemnify Niuhang Electronics co., LTD.for any damages resulting resulting from such improper use or sale. When the appearance of the product and chip size does not change, in order to product the customer. quality, change the internal structure and the production process Niuhang can not notify B5 8 17 W THRU B5 8 19 W SCHOTTKY BARRIER RECTIFIER http://www.nhel.com.cn