Datasheet > B0226-E

B0226-E

更新时间： 2024-02-12 10:10:30

品牌	Logo	应用领域
线艺 - COILCRAFT		变压器
页数	文件大小	规格书
1页	140K
描述
SMPS Transformer

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技术参数
数据手册

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B0226-E 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	风险等级：	5.11
其他特性：	LENGTH DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1:0.36:0.36	高度：	5.97 mm
最大输入电压：	76 V	最小输入电压：	35 V
长度：	12.7 mm	安装特点：	SURFACE MOUNT
初级绕组数量：	1	次级绕组数量：	2
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出电压 1：	12 V	输出电压2：	12 V
包装方法：	TAPE & REEL	物理尺寸：	12.7mm X 10.16mm X 5.97mm
初级电感：	120 µH	表面贴装：	YES
变压器类型：	SMPS TRANSFORMER	宽度：	10.16 mm
Base Number Matches：	1

B0226-E 数据手册

Document 348

for ON Semiconductor

Flyback Transformer _NCP1030

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.

Itisidealfor48 Vtelecomand42 Vautomotiveapplications.

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

It features interleaved primary and secondary windings to

visit www.coilcraft.com.

Inductance

at 0 Adc²

±10% (µH)

Inductance

at Ipk³

min (µH)

Leakage

Inductance⁴

max (µH)

Ipk³

(mA)

Turns ratio

pri : sec (7-8) pri : sec (5-6)

DCR max

(Ohms)

Part number¹

B0226-EL_

120

102

0.655 (pins 1

0.820 (pins 2

0.248 (pins 7

0.248 (pins 5

–

0.95

1:0.36

1 :0.36

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).

Dot indicates pin 1

0.063

1,60

0.400

10,16

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.

max

0.079

2,00

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.

0.475

max

12,07

5. Operating temperature range -40°C to +85°C.

6. Electrical specifications at 25°C.

0.235

5,97

max

0.004/0,10

0.067

1,70

0.358

9,09

Sec 1

12 V, 167 mA

Primary

35 V – 76 V

0.079

2,00

0.063

1,60

Sec 2

Recommended

Land Pattern

12 V, 3 mA

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.

Document348 Revised04/16/09

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