Datasheet > POE60C-18LB

POE60C-18LB

更新时间： 2024-11-09 12:13:03

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

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POE60C-18LB 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：	compliant	ECCN代码：	EAR99
风险等级：	5.79	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 V	JESD-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：	1.8 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：	167000 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

POE60C-18LB 数据手册

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 13″ reel 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

10ꢀ(µH)

min (µH)

pri

sec

bias max (µH)

Output⁷

Continuous mode⁸

POE60C-18L_

POE60C-25L_

POE60C-33L_

POE60C-50L_

POE60C-12L_

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_

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

Secondary

Packaging: D = 13″ machine-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

added ($25 charge), use code letter D instead.

2. Inductance is for the primary, measured at 250 kHz, 0.5 Vrms.

Bias

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

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.

中文翻译

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与POE60C-18LB相关器件

型号	品牌	获取价格	描述	数据表
POE60C-18LD	COILCRAFT	获取价格	Miniature Flyback Transformers for PoE
POE60C-25	COILCRAFT	获取价格	for Power over Ethernet
POE60C-25B	COILCRAFT	获取价格	SMPS Transformer, 6W
POE60C-25L	COILCRAFT	获取价格	Miniature Flyback Transformers for PoE
POE60C-25LB	COILCRAFT	获取价格	Miniature Flyback Transformers for PoE
POE60C-25LD	COILCRAFT	获取价格	Miniature Flyback Transformers for PoE
POE60C-33	COILCRAFT	获取价格	for Power over Ethernet
POE60C-33B	COILCRAFT	获取价格	SMPS Transformer, 6W,
POE60C-33D	COILCRAFT	获取价格	SMPS Transformer, 6W,
POE60C-33L	COILCRAFT	获取价格	Miniature Flyback Transformers for PoE

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