RB551V CITC | Alldatasheet

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■ Features ■ Mechanical data ■ Maximum ratings and electrical characteristics O Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Low forward voltage and low reverse current.• Extremely high switching speed.• High reliability.• Low forward voltage drop .• Schottky barrier diodes encapsulated in a SOD-323 package.• Suffix "G" indicates Halogen-free part, ex.RB551VG.• Lead-free parts meet environmental standards of • MIL-STD-19500 /228 RB551V 500mA Surface Mount Small Signal Diodes

  • Epoxy:UL94-V0 rated flame retardant
  • Case : Molded plastic, SOD-323
  • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity : Indicated by cathode band
  • Weight : 0.0002 ounce, 0.005 gram Parameter Symbol Peak reverse voltage DC reverse voltage Marking code VRM VR RB551V D, 2V, K VF IR Forward voltage Reverse leakage Parameter V = 20VR Conditions Symbol MIN. TYP. MAX. UNIT 370 100 mV uA Average rectifier forward current IO Peak forward surge current IFSM 2000 UNIT V mA 500 Operation junction temperature range Storage temperature range TJ TSTG 125 -40 ~ +125 O C I = 100mAF I = 500mAF 470 Document ID : DS-22K1E Revised Date : 2016/08 Revision : C1 Document ID : DS-22K1E Revised Date : 2016/08 Revision : C1 Dimensions in inches and (millimeters) ■ Outline SOD-323 Marking code 0.046 (1.17)Max. 0.017 (0.43) 0.010 (0.25) 0.071 (1.80) 0.059 (1.50) 0.107 (2.72) 0.097 (2.46) 0.006 (0.15) 0.003 (0.08) 0.055 (1.40) 0.046 (1.18)

■ Rating and characteristic curves RB551V 500mA Surface Mount Small Signal Diodes Fig. 1 Forward characteristics REVERSE CURRENT : (uA) REVERSE VOLTAGE : (V) 4010 20 0.1 10m 100 Fig. 2 Reverse characteristics O 125 C O 75 C O 25 C 10A FORWARD CURRENT : (A) 100uA 1mA 100mA FORWARD VOLTAGE : (V) 0.2 0.4 0.6 0.8 1.0 25 50 75 100 I CURRENT (A)F AMBIENT TEMPERATURE : TA Fig. 4 Derating curve 125 150 5 10 15 20 25 30 35 CAPACITANCE BETWEEN TERMINALS : (pF) REVERSE VOLTAGE : V FIG.3-TYPICAL TERMINALS CAPACITANCE 100 O 125 C O C O C O -25 C Document ID : DS-22K1E Revised Date : 2016/08 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 Dimensions in inches and (millimeters) ■ SOD-323 foot print A C B B 0.039 (1.00) A 0.059 (1.50) C 0.051 (1.30) RB551V 500mA Surface Mount Small Signal Diodes Document ID : DS-22K1E Revised Date : 2016/08 Revision : C1