BAS70 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■ mall surface mount type. Up to 70mA current capability. Low forward voltage drop (VF = 1.00V typ. @15mA) Silicon epitaxial planar chip, metal silicon junction. High speed ( trr < 5 ns ) Lead-free parts for green partner, exceeds environmental standards of MIL-STD-19500 /228

  • S Low current rectification and high speed switching. Suffix "G" indicates Halogen-free part, ex.BAS70G. SOT-23
  • Case : Molded plastic, SOT-23
  • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
  • Mounting Position : Any
  • Weight : Approximated 0.008 gram
  • Epoxy:UL94-V0 rated flame retardant Marking code 0.035 (0.89) 0.044 (1.11) 0.047 (1.40) 0.055 (1.20) 0.104 (2.64) 0.083 (2.10) 0.029 (0.69) 0.014 (0.35) 0.110 (2.80) 0.120 (3.04) .070(1.78) 0.040 (1.02) 0.015 (0.37) 0.020 (0.50) 0.007 (0.18) 0.003 (0.09) A B C BAS70 / 04 / 05 / 06 70mA Surface Mount Small Signal Diodes A C B BAS70 A C B BAS70-06 A C B BAS70-05 A C B BAS70-04 Characteristic Symbol Peak Repetitive Reverse Voltage Forward Continuous Current(1) Non-Repetitive Peak Forward Surge Current Marking code IFSM VRRM 73, BE 100 VF V(BR) CD IR Reverse Breakdown Voltage Characteristic Symbol MIN. MAX. UNIT Vdc UNIT V O C Power Dissipation(1) 200PD -65 ~ +150Junction and Storage Temperature Thermal Resistance Junction to Ambient Air RθJA 625 Total Capacitance Reverse Voltage Leakage Current uAdc pF nS 0.1 I( ) = 10uAdcBR V = 50VdcR V = 0, f = 1.0MHzR Forward Voltage I = 1.0mAdcF I = 15mAdcF Reverse Recovery Time I = I = 10mAdc, V = 5.0Vdc, I = 1.0mAdc, R = 100ΩF R R R(REC) L trr mVdc 410 1000 5.0 IF(AV) T , TJ STG mAdc mAdc mW O C/W BAS70 BAS70-04 BAS70-05 BAS70-06 74, CG 75, EH 76, GK 2.0 @tp < 1.0s Work Peak Reverse Voltage DC Reverse Voltage VRRM VR RMS Reverse Voltage VR(RMS) 49 NOTE: 1.Valid provided that terminals are kept at ambient temperature. 2.Test period < 300us. Document ID : DS-22K1U Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C

■ Rating and characteristic curves Notes: Document ID : DS-22K1U Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C BAS70 / 04 / 05 / 06 70mA Surface Mount Small Signal Diodes FIG.3 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, (uA) REVERSE VOLTAGE FIG.1-TYPICAL FORWARD CHARACTERISTICS FORWARD VOLTAGE,(V) 1.0 0.01 100 INSTANTANEOUS FORWARD CURRENT,(mA) O 85 C O 25 C O -40 C O 125 C 0.1 0.01 0.1 0.001 1.0 0 20 40 60 80 O 125 C O 25 C 100 O 85 C FIG.4 - DIODE CAPACITANCE AS A FUNCTION OF REVERSE VOLTAGE REVERSE VOLTAGE FIG.3-DIFFERENTIAL FORWARD RESISTANCE AS A FUNCTION OF FORWARD CURRENT FORWARD CURRENT,(mA) 100 1000 DIFFERENTIAL FORWARD RESISTANCE,(Ω) 0.1 1 10 100 f = 10KHz DIODE CAPACITANCE AS, (pF) 0.5 0 20 40 60 80 f = 1KHzO T = 25 CA 1.5

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 ■ SOT-23 foot print Dimensions in inches and (millimeters) B 0.037 (0.95) A 0.037 (0.95) C 0.035 (0.90) C D E A B D 0.031 (0.80) E 0.079 (2.00) BAS70 / 04 / 05 / 06 70mA Surface Mount Small Signal Diodes Document ID : DS-22K1U Issued Date : 2010/05/05 Revised Date : 2012/05/31 Revision : C