Datasheet 3D模型

Flyback Transformers

for ON Semiconductor NCP1200

Developed for use with the ON Semiconductor NCP1200 PWM Current-Mode Controller
Designed for use in flyback power supplies
Universal line voltage, 85 – 265 VAC
Custom versions available

立即购买:

零件号

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计数	单价
1	$6.15
250	$5.98
500	$5.44
1000	$4.94
2500	$4.49
5000	$4.09

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零件号

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典型应用

与ON Semiconductor NCP1201一起使用

零件号	AC Input Voltage	输出		功率	Fsw
零件号	AC Input Voltage	Sec	Aux	功率	Fsw
Y8844-AL	85 V — 265 V	6.5 V , 0.54 A	-	3.5 W	100 kHz
Y8848-AL	85 V — 265 V	12 V , 0.83 A	-	10 W	100 kHz
Z9007-BL	85 V — 265 V	16 V , 4.2 A	-	67 W	100 kHz
Z9260-AL	85 V — 265 V	16 V , 4.2 A	15 V , 0.2 A	67 W	100 kHz

规格

Electrical specifications at 25°C.

零件号 (Hover for schematics)	0A时的电感 (mH) 1 (公差: ±10%)	DCR max (Ω)			最大漏电感 (µH) 2	匝数比 3	隔离电压 (Vrms) 4
零件号 (Hover for schematics)	0A时的电感 (mH) 1 (公差: ±10%)	Pri	Sec	Aux	最大漏电感 (µH) 2	Pri : Sec : Aux	隔离电压 (Vrms) 4
Y8844-AL	2.9	4.250	0.070	-	80	1 : 0.08 : -	1500
Y8848-AL	1.8	1.770	0.038	-	60	1 : 0.1 : -	2000
Z9007-BL	0.7	0.261	0.007	-	16	1 : 0.16 : -	1500
Z9260-AL	0.7	0.261	0.007	0.045	26	1 : 0.16 : 0.15	2000

注释

Inductance is for the primary, measured at 10 kHz, 0.1 Vrms, 0 Adc
Leakage inductance tested at 100 kHz, 0.1 Vrms
Primary to secondary turns ratio specified with secondary windings connected in parallel.
Isolation tested between primary and secondary on all parts and between primary and auxiliary on Z9260-AL.

端子:

RoHS-compliant. Tin-silver over tin over copper.

环境

环境:

符合RoHS

环境温度范围:

-40°C to +85°C

储存温度范围:

Component: −40°C to +85°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

For Z9007-BL and Z9260-AL, secondary windings to be connected in parallel on the circuit board.

物理特性

Y8844-AL

A max	B max	C max	D min	E	F	G dia
0.72	0.79	0.55	0.118	0.150	0.600	0.030	inches
18,3	20,1	14,0	3,0	3,81	15,24	0,76	mm

Y8848-AL

A max	B max	C max	D min	E	F	G dia	H (1 place)
1.10	1.10	0.95	0.12	0.200	0.620	0.044	0.150	inches
27,9	27,9	24,1	3,05	5,08	15,75	1,12	3,81	mm

Z9007-BL, Z9260-AL

A max	B max	C max	D min	E	F	G dia	H (1 place)
1.45	1.45	1.17	0.12	0.200	0.875	0.044	0.150	inches
36,8	36,8	29,7	3,05	5,08	22,2	1,12	3,81	mm

一般规格

重量:

Y8844: 6.7 g; Y8848: 16 g; Z9007: 52 g: Z9260: 54 g

包装:

Y8844 = 49 per tray
Y8848 = 30 per tray
Z9007/Z9260 = 25 per tray

清洗

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

仓库

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