Datasheet 3D Model

A9967-AL Surface Mount

Power Transformer

Can be used with Linear Technology LT1725 Flyback Controller.
Suitable for use in PoE applications.
Ideal for use in telecommunications isolated converters and isolated power supplies
Six 1:1 windings

立即购买:

计数	单价
1	$3.60
175	$3.26
700	$2.76
1400	$2.29
2800	$2.07
5000	$1.87

对于大批量采购或非库存产品，点击这里请求报价。

Packaging

D = 13" machine-ready reel

. 现货，可今天发货.

索取样品:

典型应用

与Analog Devices LT1725一起使用

输入电压	输出 1	功率	Fsw
36 V — 72 V	15 V , 2 A	30 W	100 kHz

规格

Electrical specifications at 25°C.

零件号 2 (Hover for schematics)	0A时的电感 (µH) 3 (公差: ±10%)	最小电感 2.3 A (µH)	DCR max			最大漏电感 (µH) 4	匝数比	隔离电压 (Vrms) 5
零件号 2 (Hover for schematics)	0A时的电感 (µH) 3 (公差: ±10%)	最小电感 2.3 A (µH)	Pri (Ω)	Sec (mΩ)	Bias (mΩ)	最大漏电感 (µH) 4	Pri : Sec : Bias	隔离电压 (Vrms) 5
A9967-ALD	10.0	9.0	0.135	225.000	45.000	0.200	1 : 0.33 : 0.33	500

注释

Output is with both windings of the secondary connected in parallel.
When ordering, please specify packaging code: e.g. A9967-ALD
Inductance is per winding of the primary, measured at 100 kHz, 0.1 Vrms, 0 Adc. Inductance of the primary, with three windings connected in series is 90 µH.
Leakage inductance is for one winding and is measured with all other windings shorted.
500 Vrms, one minute isolation between windings.

端子:

RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze. Other terminations available at additional cost.

包装:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (175 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.

环境

环境:

符合RoHS

环境温度范围:

–40°C to +125°C

储存温度范围:

Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

原理图

物理特性

卷装规格

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
175	330	100	13	50,4	44,4	44	32	4	2	11,9	0,4

一般规格

核心材料:

Ferrite

重量:

11.9 g

包装:

175 per 13″ reel Plastic tape: 44 mm wide, 0.4 mm thick, 28 mm pocket spacing, 12.0 mm pocket depth

焊接/清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

抗焊接热:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

焊接之前，请参阅焊接线艺元件。

PCB清洗:

Tested with pure water or alcohol only. More info.

仓库

语言设定

货币设定

A9967-AL Surface Mount

Power Transformer

所选配置不可用

典型应用

规格

端子:

包装:

原理图

物理特性

卷装规格

一般规格

焊接/清洗

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警告