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B0226-EL

B0226-EL

  • 厂商:

    COILCRAFT(线艺)

  • 封装:

  • 描述:

    B0226-EL - Flyback Transformer - Coilcraft lnc.

  • 详情介绍
  • 数据手册
  • 价格&库存
B0226-EL 数据手册
Document 348 Flyback Transformer This flyback transformer was developed specifically for ON Semiconductor’s isolated 2 W Bias Supply using the NCP1030, and is specified in Application Note AND8119/D. It is ideal for 48 V telecom and 42 V automotive applications. It features interleaved primary and secondary windings to Inductance at 0 Adc2 ±10% (µH) 120 Inductance at Ipk3 min (µH) 102 for ON Semiconductor NCP1030 minimize leakage inductance. It is designed for 35–76 V input. Isolation is 500 Vrms between the primary and secondary windings and between windings and the core. To request free evaluation samples, contact Coilcraft or visit www.coilcraft.com. Leakage Inductance4 max (µH) 0.95 Part number1 B0226-EL_ DCR max (Ohms) 0.655 (pins 1 – 4) 0.820 (pins 2 – 3) 0.248 (pins 7 – 8) 0.248 (pins 5 – 6) Turns ratio pri : sec (7-8) pri : sec (5-6) 1 : 0.36 1 : 0.36 Ipk3 (mA) 400 1. When ordering, specify a packaging code: B0226-ELD Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic tape (600 per full reel). B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter D instead. 2. Inductance is for the primary, measured at 275 kHz, 0.5 Vrms. 3. Peak primary current drawn at minimum input voltage. 4. Leakage inductance is for the primary winding with the secondary windings shorted. 5. Operating temperature range -40°C to +85°C. 6. Electrical specifications at 25°C. 1 Dot indicates pin 1 B0226-E CCIXXXX 0.400 max 10,16 0.063 1,60 0.079 2,00 0.475 max 12,07 0.235 max 5,97 0.004 / 0,10 1 2 Primary 35 V – 76 V 3 4 8 Sec 1 12 V, 167 mA 7 6 Sec 2 12 V, 3 mA 5 4 3 2 1 5 6 7 8 0.067 1,70 1 0.358 9,09 8 0.079 2,00 0.063 1,60 Recommended Land Pattern Weight: 0.96 g Terminations: Tin-silver over nickel over tin over phos bronze Tape and reel: 600/13″ reel 24 mm tape width For packaging data see Tape and Reel Specifications section. Specifications subject to change without notice. Please check our website for latest information. Document 348 Revised 04/16/09 © Coilcraft, Inc. 2009
B0226-EL
1. 物料型号: - 型号:B0226-EL\_,这是一个变压器的型号。

2. 器件简介: - 该变压器是为安森美半导体的隔离式2W偏置电源NCP1030特别开发的,适用于48V电信和42V汽车应用。具有交错的主次绕组,以最小化漏感。设计输入电压为35-76V,主次绕组之间以及绕组与磁芯之间的隔离为500Vrms。

3. 引脚分配: - 引脚1-4:DCR最大为0.655欧姆。 - 引脚2-3:DCR最大为0.820欧姆。 - 引脚7-8:DCR最大为0.248欧姆。 - 引脚5-6:DCR最大为0.248欧姆。

4. 参数特性: - 初始电感:120 H,误差±10%。 - Ipk3最小值时的电感:102 H。 - 漏感最大值:0.95 H。 - 匝数比:1:0.36。 - Ipk3(mA):400 mA。

5. 功能详解: - 电感是在275 kHz,0.5 Vrms条件下测量得到的。 - 最小输入电压下抽取的峰值主电流。 - 漏感是主绕组在次绕组短路时的值。 - 工作温度范围:-40°C至+85°C。 - 电气规格在25°C条件下。

6. 应用信息: - 适用于48V电信和42V汽车应用。

7. 封装信息: - 重量:0.96克。 - 端子:镀锡银镀镍镀锡青铜。 - 胶带和卷轴:600/13英寸卷轴,24毫米胶带宽度。 - 包装数据详见胶带和卷轴规格部分。
B0226-EL 价格&库存

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