站点设定

仓库
语言设定
货币设定
资源
视频库
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

No-Opto Flyback Transformers

符合RoHS 无卤素
  • Discontinuous conduction mode Flyback transformers
  • Optimized for 125 – 150 kHz with 8 – 28 V or 18 – 60 V input
  • 1500 Vrms, one minute isolation between primary and secondary

立即购买:
计数 单价
1 $3.92
200 $3.50
400 $2.52
1600 $1.97
2600 $1.69
5000 $1.54

对于大批量采购或非库存产品,点击这里请求报价

. 现货,可今天发货.
索取样品:

典型应用

与 flyback applications一起使用

零件号 输入电压 输出 功率 Fsw
YA9165-BED 8 V 28 V 5 V , 2.4 A 12 W 150 kHz
YA9166-BED 8 V 28 V 12 V , 1 A 12 W 150 kHz
YA9167-BED 8 V 28 V 24 V , 0.5 A 12 W 150 kHz
YA9168-BED 18 V 60 V 5 V , 2.4 A 12 W 150 kHz
YA9169-BED 18 V 60 V 12 V , 1 A 12 W 150 kHz
YA9170-BED 18 V 60 V 24 V , 0.5 A 12 W 150 kHz

规格

Electrical specifications at 25°C.

零件号
(Hover for schematics)
0A时的
电感 (µH) 1
(公差: ±10%)
Isat (A) 2 DCR max (Ω) 最大
漏电感
(µH) 3
匝数比 隔离
电压 (Vrms) 4
Pri Sec Pri : Sec
YA9165-BED 4.0 13.0 0.0156 0.0144 0.15 1 : 0.7 1500
YA9166-BED 4.0 13.0 0.0156 0.0598 0.12 1 : 1.6 1500
YA9167-BED 4.0 13.0 0.0156 0.1900 0.12 1 : 3.14 1500
YA9168-BED 20.0 4.7 0.0360 0.0120 0.40 1 : 0.31 1500
YA9169-BED 20.0 4.7 0.0380 0.0540 0.28 1 : 0.71 1500
YA9170-BED 20.0 4.7 0.0360 0.1950 0.28 1 : 1.39 1500
注释
  1. Inductance is for the primary, measured at 150 kHz, 0.1 Vrms, 0 Adc.
  2. Isat: DC current that causes the primary inductance drop of 30% (typ) from its value without current.
  3. Leakage inductance is for the primary winding with the secondary windings shorted.
  4. Isolation (hipot) measured between windings for one minute.

端子:

  • RoHS tin-silver-copper 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. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
环境
环境:
符合RoHS , 无卤素
环境温度范围:
−40°C to +85°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:
+125°C (Ambient + temperature rise)
故障率(FIT)/平均故障间隔时间(MTBF):

性能曲线

L vs. Current

L vs. Current

原理图

YA9165, YA9166, YA9167, YA9170*

ya9165s.gif
*Connect pin 1 to 2 and pin 3 to 4 on the PC board
 

YA9168, YA9169**

ya9168s.gif
**Connect pin 1 to 2, 3 to 4, 5 to 6, and pin 7 to 8 on the PC board

物理特性

ya9165d.gif


dims_inches_mm.gif

卷装规格

tapereel_pl.gif
 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_c.gif
200 330 100 13 38,4 32,4 32 24 4 2 12,0 0,5

一般规格

核心材料:
Ferrite
重量:
4.27 – 4.60 g
包装:
200/13″ reel Plastic tape: 32 mm wide, 0.50 mm thick, 24 mm pocket spacing, 12 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:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
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.