Datasheet 3D Model

UA8254-AE

Name: UA8254-AED
Brand: Coilcraft
SKU: UA8254-AED
Price: 1.39 USD
Availability: InStock

UA8254-AED

有关该元件的更多信息和规格。

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立即购买:

计数	单价
1	$2.72
100	$2.39
250	$2.05
500	$1.72
1000	$1.39
2500	$1.29
5000	$1.18

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Texas Instruments SN6501 and SN6505B 一起使用

输入电压	初级电压	次级电压	输出
3.3 V	3.3 V	3.3 V	3.3 V

规格

Electrical specifications at 25°C.

零件号 (Hover for schematics)	0A时的电感 (µH) 1	DCR max		最大漏电感 (µH) 2	匝数比	电压-时间乘积 (V-µs) 3	隔离电压 (Vrms) 4
零件号 (Hover for schematics)	0A时的电感 (µH) 1	Pri (Ω)	Sec (mΩ)	最大漏电感 (µH) 2	Pri : Sec	电压-时间乘积 (V-µs) 3	隔离电压 (Vrms) 4
UA8254-AED	900	0.320	440.000	1.0	1 : 1.308	11.5	2500

注释

Inductance is for primary windings measured between pin 1 and 3 at 10 kHz, 0.05 Vrms, 0 Adc.
Leakage inductance measured between pins 1 and 3 at 100 kHz, 0.1 Vrms with secondary pins shorted.
Volt-time product is for the primary, between pin 1 and 3.
One minute isolation (hipot) primary windings to secondary windings.

端子:

RoHS tin-silver-copper over tin over nickel over phos bronze.

包装:

1000 per 13″ reel. Plastic tape: 24 mm wide, 0.4 mm thick, 12 mm pocket spacing, 4.6 mm pocket depth.

环境

环境:

符合RoHS , 无卤素

环境温度范围:

–40°C to +125°C

储存温度范围:

Component: –40°C to +165°C
Tape and reel packaging: –40°C to +80°C

最高元件温度:

+165°C (ambient + temp rise)

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
1000	330	100	13	30,4	24,4	24	12	4	2	4,6	0,4

一般规格

核心材料:

Ferrite

重量:

0.3 – 0.4 g

包装:

1000 per 13″ reel. Plastic tape: 24 mm wide, 0.4 mm thick, 12 mm pocket spacing, 4.6 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 to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

UA8254-AE

UA8254-AED

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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UA8251-AE

UA8252-AE

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ZE2413-AE Isolated Buck Transformer

仓库

语言设定

货币设定

UA8254-AE

UA8254-AED

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

相关产品

UA8251-AE

UA8252-AE

UA8253-AE

UA8255-AE

相关产品系列

Transformers

Isolation Transformers

HTX8045 Isolation Transformers

TX2 Push-Pull Transformers

ZE263x High Isolation LLC Transformers

ZE2774-BE Isolated Buck Transformer

ZE2531 Series

ZA9801-AE Series

Isolation Transformer

Transformers

Isolation Transformer

Miniature Surface Mount Transformers

Isolation Transformers

TX1 Push-Pull Transformers

Isolation Transformer

ZD2155-AE Isolated Buck Transformer

Isolation Transformer

ZA9668-AE and ZB1175-AE Isolated Buck Transformers

PA6598-AL Isolation Transformer

WA8417-AL Fly-Buck Transformer

WA8582-AL

HTX7045 Isolation Transformers

ZE2413-AE Isolated Buck Transformer

警告