Datasheet 3D模型

Isolation Transformers

Developed to work with Analog Devices ADuM347x Quad Digital Isolators with Integrated Transformer Driver
Center tapped primary and secondary
Designed to meet UL/CSA/IEC 60950 Basic Insulation; 1.5 mm creepage and clearance.
AEC-Q200 Grade 1 (−40°C to +125°C)

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零件号

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计数	单价
1	$7.37
50	$6.87
100	$6.73
300	$5.05
600	$3.03
1200	$2.36
5000	$1.88

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.

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零件号

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典型应用

与Analog Devices ADuM347x一起使用

零件号	输入电压	初级电压	次级电压	功率
PA6547-AL_	5 V	5 V	3.3 V — 5 V	2 W
PA6548-AL_	5 V	5 V	12 V — 15 V	2 W
PA6549-AL_	5 V	5 V	12 V — 15 V	2 W

规格

Electrical specifications at 25°C.

零件号 1 (Hover for schematics)	最小电感 (µH) 2	DCR max (Ω) 3		最大漏电感 (µH) 4	匝数比	电压-时间乘积 (V-µs) 5	隔离电压 (Vrms) 6
零件号 1 (Hover for schematics)	最小电感 (µH) 2	Pri	Sec	最大漏电感 (µH) 4	Pri : Sec	电压-时间乘积 (V-µs) 5	隔离电压 (Vrms) 6
PA6547-AL_	63.75	0.10	0.19	0.460	1 : 2	17.6	2500
PA6548-AL_	63.75	0.12	0.26	0.660	1 : 3	17.6	2500
PA6549-AL_	63.75	0.10	1.17	0.515	1 : 5	17.6	2500

注释

When ordering, please specify packaging code: e.g. PA6547-ALD
Inductance is for the primary, measured from pins 4– 3 at 1 kHz, 0.1 Vrms.
DCR is for each winding of the primary and secondary
Leakage inductance is for the primary windings, measured from pins 1– 4 with all secondary windings shorted.
Based on Bsat of the core at 25°C and the number of turns on winding 4-3.
Isolation: 2500 Vrms primary to secondary; 1250 Vrms windings to core

端子:

Tin-silver over tin over nickel over phos bronze.

包装:

D = 13″ machine ready reel. EIA-481 embossed plastic tape (600 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

最高元件温度:

+150°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
600	330	100	13	30,4	24,4	24	16	4	2	6,1	0,37

一般规格

核心材料:

Ferrite

重量:

0.95 – 0.98 g

包装:

600/13″ reel; Plastic tape: 24 mm wide, 0.37 mm thick, 16 mm pocket spacing, 6.1 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.