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750317605

750317605

  • 厂商:

    WURTH(伍尔特)

  • 封装:

    -

  • 描述:

    回扫转换器 用于 用于 DC/DC 转换器 SMPS 变压器 隔离 350kHz 表面贴装型

  • 数据手册
  • 价格&库存
750317605 数据手册
Dimensions: [mm] Recommended Land Pattern: [mm] Electrical Properties: Properties Test conditions Inductance Turns Ratio Value Unit Tol. L N1/ 10 kHz/ 100 mV 30 µH ±10% n N1 : N2 3:1 ISAT Saturation Current 2.6 A typ. DC Resistance 1 RDC 1 N1/ 20 °C N1/ |ΔL/L| < 20 % 0.13 Ω ±10% DC Resistance 2 RDC 2 N2/ 20 °C 0.019 Ω ±20% max. Leakage Inductance LS N1/ 100 kHz/ 10 mV 900 nH Insulation Test Voltage VT N1 => N2 625 V (AC) Certification: RoHS Approval Compliant [2011/65/EU&2015/863] REACh Approval Conform or declared [(EC)1907/2006] Schematic: General Information: 1 5+6 N1 N2 Operating Temperature -40 °C up to +125 °C Storage Conditions (in original packaging) < 40 °C ; < 75 % RH Moisture Sensitivity Level (MSL) 1 Test conditions of Electrical Properties: +20 °C, 33 % RH if not specified differently 4 Application of the transformer allows for the leadwires between terminals 5&6 and 7&8 to solder bridge Product Marking: Pin 1 Marking 7+8 • 750317605 Lot and date code CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE WJK 003.001 2024-07-03 ISO 2768-1m PROJECTION METHOD DESCRIPTION WE-FLYTI Flyback Transformer Wurth Electronics Midcom Inc. Headquarters 121 Airport Drive 57201 Watertown, SD United States Phone: +1 (605) 886-4385 www.we-online.com/midcom midcom@we-online.com ORDER CODE 750317605 SIZE/TYPE BUSINESS UNIT STATUS PAGE EP7 Midcom Valid 1/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Typical Application: Properties Value Version Flyback Unit Vin 12 - 70 V (DC) Switching Frequency fswitch 350 kHz Output Voltage 1 VOut1 5 V Output Current 1 IOut1 1 A Input Voltage Input: N1 Output 1: N2 Table shows a typical application. Values may vary by application. CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE WJK 003.001 2024-07-03 ISO 2768-1m PROJECTION METHOD DESCRIPTION WE-FLYTI Flyback Transformer Wurth Electronics Midcom Inc. Headquarters 121 Airport Drive 57201 Watertown, SD United States Phone: +1 (605) 886-4385 www.we-online.com/midcom midcom@we-online.com ORDER CODE 750317605 SIZE/TYPE BUSINESS UNIT STATUS PAGE EP7 Midcom Valid 2/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Classification Reflow Profile for SMT components: Classification Reflow Soldering Profile: Profile Feature Tp tp Max. Ramp Up Rate Max. Ramp Down Rate TL Temperature Ts max tL Preheat Area Ts min TC –5°C Value Preheat Temperature Min Ts min 150 °C Preheat Temperature Max Ts max 200 °C Preheat Time ts from Ts min to Ts max ts 60 - 120 seconds Ramp-up Rate (TL to TP) 3 °C/ second max. Liquidous Temperature TL 217 °C Time tL maintained above TL tL 60 - 150 seconds Peak package body temperature Tp Tp ≤ Tc, see Table below Time within 5°C of actual peak temperature tp 20 - 30 seconds Ramp-down Rate (TP to TL) 6 °C/ second max. Time 25°C to peak temperature 8 minutes max. refer to IPC/ JEDEC J-STD-020E tS Package Classification Reflow Temperature (Tc): Volume mm³ 350-2000 Volume mm³ >2000 PB-Free Assembly | Package Thickness 260 °C < 1.6 mm 260 °C 260 °C PB-Free Assembly | Package Thickness 260 °C 1.6 mm - 2.5 mm 250 °C 245 °C PB-Free Assembly | Package Thickness 250 °C > 2.5 mm 245 °C 245 °C Properties 25 Time 25°C to Peak Time Volume mm³
750317605 价格&库存

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