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POE60D-50LD PDF预览

POE60D-50LD

更新时间: 2024-02-21 01:57:28
品牌 Logo 应用领域
线艺 - COILCRAFT 变压器
页数 文件大小 规格书
2页 164K
描述
Miniature Flyback Transformers for PoE

POE60D-50LD 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.78其他特性:HEIGHT DIMENSION INCLUDES TERMINAL ALSO
高度:7.4 mm最大输入电压:72 V
最小输入电压:36 VJESD-609代码:e2
长度:16.3 mm安装特点:SURFACE MOUNT
初级绕组数量:3次级绕组数量:2
最大工作频率:250 kHz最高工作温度:125 °C
最低工作温度:-40 °C输出电压 1:12 V
输出电压2:5 V包装方法:TAPE & REEL
物理尺寸:16.3mm X 12.0mm X 7.40mm额定功率:6 W
初级电感:90000 µH表面贴装:YES
端子面层:Tin/Silver (Sn/Ag)变压器类型:SMPS TRANSFORMER
宽度:12 mm

POE60D-50LD 数据手册

 浏览型号POE60D-50LD的Datasheet PDF文件第2页 
Document 402-1  
Miniature Flyback Transformers for PoE  
Space efficient size: 16.5 mm square less than 7.5 mm tall  
Operates at 250 kHz with 36–72 Volts input  
1500Vrms,oneminuteisolationbetweenprimaryandsecondary  
Designer’s Kit C382 contains two samples of each part.  
Core material Ferrite  
Terminations RoHS tin-silver over tin over nickel over phos bronze.  
Other terminations available at additional cost.  
Weight 2.6 – 2.9 g  
Ambient temperature –40°C to +125°C  
Storage temperature Component: –40°C to +125°C.  
Tape and reel 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 400 per 13reel Plastic tape: 32 mm wide, 0.4 mm thick,  
20 mm pocket spacing, 7.69 mm pocket depth  
PCB washing Tested with pure water or alcohol only. For other solvents,  
see Doc787_PCB_Washing.pdf.  
Inductance Inductance  
Leakage  
DCR max (Ohms)4  
Turns ratio6  
pri/sec pri/bias (A)  
Part  
Power  
(W)  
at0A2  
at Ipk3  
inductance5  
Ipk3  
number1  
10(µH)  
min (µH)  
pri  
sec  
bias max (µH)  
Output7  
Continuous mode8  
POE60C-18L_  
POE60C-25L_  
POE60C-33L_  
POE60C-50L_  
POE60C-12L_  
6
6
6
6
6
167.0  
177.0  
184.0  
193.0  
204.0  
150.3  
159.3  
165.6  
173.7  
183.6  
0.303 0.017 0.570  
0.353 0.027 0.660  
0.286 0.026 0.515  
0.344 0.043 0.660  
0.293 0.083 0.545  
7.8  
7.0  
4.0  
8.0  
5.8  
1 : 0.063 1 : 0.344 0.62 1.8 V, 3.3 A  
1 : 0.083 1 : 0.333 0.60 2.5 V, 2.4 A  
1 : 0.100 1 : 0.333 0.57 3.3 V, 1.8 A  
1 : 0.143 1 : 0.343 0.55 5.0 V, 1.2 A  
1 : 0.333 1 : 0.333 0.52 12.0 V, 0.5 A  
Discontinuous mode  
POE60D-18L_  
POE60D-25L_  
POE60D-33L_  
POE60D-50L_  
POE60D-12L_  
6
6
6
6
6
75.0  
80.0  
85.0  
90.0  
95.0  
67.5  
72.0  
76.5  
81.0  
85.5  
0.311 0.018 0.575  
0.219 0.018 0.388  
0.285 0.026 0.530  
0.271 0.033 0.529  
0.265 0.074 0.484  
6.7  
5.0  
4.0  
3.1  
2.4  
1 : 0.063 1 : 0.344 1.0  
1.8 V, 3.3 A  
1 : 0.083 1 : 0.333 0.95 2.5 V, 2.4 A  
1 : 0.100 1 : 0.333 0.90 3.3 V, 1.8 A  
1 : 0.143 1 : 0.357 0.85 5.0 V, 1.2 A  
1 : 0.333 1 : 0.333 0.80 12.0 V, 0.5 A  
1. When ordering, please specify packaging code:  
POE60D-12LD  
5
4
9
8
Secondary  
Packaging: D = 13machine-ready reel. EIA-481 embossed plastic tape (400 parts per full reel).  
Primary  
B = Less than full reel. In tape, but not machine ready. To have a leader and trailer  
2
3
10  
11  
added ($25 charge), use code letter D instead.  
2. Inductance is for the primary, measured at 250 kHz, 0.5 Vrms.  
1
Bias  
6
3. Peak primary current drawn at minimum input voltage.  
4. DCR for the primary and for the secondary are with the windings connected in parallel.  
5. Leakage inductance is for the primary winding with the secondary winding shorted.  
6. Turns ratios are with the primary and secondary windings connected in parallel.  
7. Output of the secondary is with the windings connected in parallel. Bias winding output is 12 V, 20 mA.  
8. Designed to remain in continuous mode operation at power levels of 3 Watts and above.  
9. Electrical specifications at 25°C.  
Primary windings and secondary windings  
to be connected in parallel on PC board.  
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.  
Document 402-1 Revised 12/09/10  
US +1-847-639-6400 sales@coilcraft.com  
UK +44-1236-730595 sales@coilcraft-europe.com  
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw  
China +86-21-6218 8074 sales@coilcraft.com.cn  
Singapore + 65-6484 8412 sales@coilcraft.com.sg  
© Coilcraft Inc. 2013  
This product may not be used in medical or high  
risk applications without prior Coilcraft approval.  
Specification subject to change without notice.  
Please check web site for latest information.  

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