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HA4061-AL PDF预览

HA4061-AL

更新时间: 2024-11-21 07:02:43
品牌 Logo 应用领域
线艺 - COILCRAFT 变压器
页数 文件大小 规格书
1页 165K
描述
Flyback Transformer

HA4061-AL 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:ROHS COMPLIANTReach Compliance Code:compliant
ECCN代码:EAR99风险等级:2.2
高度:25.3 mm最大输入电压:377 V
最小输入电压:120 V长度:29.8 mm
安装特点:THROUGH HOLE MOUNTED初级绕组数量:2
次级绕组数量:2最大工作频率:100 kHz
最高工作温度:85 °C最低工作温度:-40 °C
输出电压 1:500 V包装方法:TRAY
物理尺寸:L29.8XB27.9XH25.3 (mm)初级电感:125 µH
表面贴装:NO端子面层:Tin/Silver - Tin - with Nickel barrier
变压器类型:SMPS TRANSFORMER宽度:27.9 mm
Base Number Matches:1

HA4061-AL 数据手册

  
Document 735  
For Linear Technology LT3751  
Flyback Transformer Capacitor Charger Controller  
• Flyback transformer for the Linear Technology LT3751  
Capacitor Charger Controller  
• 120 – 377 V input; up to 500 V output  
• 3000 Vrms isolation from primary to secondary windings  
Core material Ferrite  
Terminations RoHS tin-silver over tin over nickel over phos  
bronze. Other terminations available at additional cost.  
Weight 37.3 g  
Ambient temperature –40°C to +85°C  
Storage temperature Component: –40°C to +85°C.  
Packaging: –40°C to +80°C  
Resistance to soldering heat Max three 40 second reflows at  
+260°C, parts cooled to room temperature between cycles  
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /  
85% relative humidity)  
Failures in Time (FIT) / Mean Time Between Failures (MTBF)  
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332  
Packaging 64 per tray  
PCB washing Only pure water or alcohol recommended  
DCRmax  
Inductance  
at 0 A1  
Inductance  
at Ipk2  
Leakage  
inductance4  
max (µH)  
Volt-time  
product  
(Ohms)3  
Part  
number  
Turns ratio5  
pri : sec  
Ipk2  
±10% (µH)  
min (µH)  
pri  
0.203  
sec  
1.40  
(A)  
typ (V µsec)  
HA4061-AL  
125  
112.5  
9.17  
1 : 3  
5.0  
625  
1. Inductance is measured at 100 kHz, 0.1 Vrms.  
2. Peak primary current drawn at minimum input voltage.  
3. DCR is with the windings connected in parallel.  
Dot indicates pin 1  
1
12  
4. Leakage inductance is for both windings of the primary with the secondary windings shorted.  
5. Turns ratios are with the primary and secondary windings connected in parallel.  
6. Electrical specifications at 25°C.  
1.10  
max  
27,9  
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.  
6
7
1.17  
max  
29,8  
0.15  
3,81  
1
12  
1
2
8
7
0.996  
max  
0.30  
7,62  
Recommended  
PC Board Layout  
25,3  
0.13  
3,3  
Pri  
Sec  
11  
12  
6
5
6
7
0.98  
24.9  
0.040  
1,016  
Primary windings and secondary windings  
to be connected in parallel on PC board.  
0.031  
0,80  
1.00  
25,4  
1.00  
25,4  
inches  
mm  
Dimensions are in  
Specifications subject to change without notice.  
Please check our website for latest information.  
Document735 Revised02/09/09  
© Coilcraft, Inc. 2009  

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