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

for Texas Instruments LM25180 and LM5180

符合RoHS
  • Optimized for LM25180 and LM5180 flyback converters from Texas Instruments
  • Five output versions for various single-output designs with 4 – 65 V input
  • Eliminates auxiliary winding for simple and reliable converter designs
  • 1500 Vrms, one minute isolation (hipot) between primary and secondary
立即购买:
计数 单价
1 $6.85
100 $5.83

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Texas Instruments LM25180 and LM5180一起使用

零件号 输入电压 输出 功率 Fsw
YA9033-ALD 4 V 65 V 8 V , 0.75 A 6 W 300 kHz
YA9034-ALD 4 V 65 V 12 V , 0.5 A 6 W 300 kHz
YA9035-ALD 4 V 65 V 15 V , 0.4 A 6 W 300 kHz
YA9036-ALD 4 V 65 V 24 V , 0.25 A 6 W 300 kHz
YA9037-ALD 4 V 65 V 48 V , 0.1 A 6 W 300 kHz

规格

Electrical specifications at 25°C.

零件号 0A时的
电感 (µH) 1
(公差: ±10%)
最小电感
  2 A (µH) 2
DCR max (Ω) 最大
漏电感
(µH) 3
匝数比 隔离
电压 (Vrms) 4
Pri Sec Pri : Sec
YA9033-ALD 32.0 25.6 0.240 0.032 0.480 1 : 0.5 1500
YA9034-ALD 36.0 28.8 0.244 0.084 0.426 1 : 0.666 1500
YA9035-ALD 30.0 24.0 0.168 0.168 0.290 1 : 1 1500
YA9036-ALD 30.0 24.0 0.168 0.437 0.314 1 : 2 1500
YA9037-ALD 32.0 25.6 0.232 1.444 0.384 1 : 3 1500
注释
  1. Inductance is for the primary, measured at 300 kHz, 0.1 Vrms, 0 Adc.
  2. Minimum inductance is for the primary, measured at 300 KHz, 0.1 Vrms, 2 Adc.
  3. Leakage inductance is for the primary winding with the secondary windings shorted.
  4. One minute isolation (hipot) measured between primary and secondary.

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 (300 parts per full reel). 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
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):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

原理图

ya903xs.gif

Connect pin 5 to 6 and pin 7 to 8 on the PC board

物理特性


ya903xd.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
300 330 100 13 38,4 32,4 32 20 4 2 10,69 0,5

一般规格

核心材料:
Ferrite
重量:
2 – 2.3 g
包装:
300/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 10.69 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.