Datasheet > C1453-AL_

C1453-AL_

更新时间： 2024-01-09 02:05:05

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
1页	101K
描述
Flyback Transformer

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

C1453-AL_ 数据手册

Document 483

For Texas Instruments TPS23750

PoE Powered Device Controller

Flyback Transformer

• Isolated non-synchronous ﬂyback transformers developed for

Texas Instruments PMP717 reference design.

• Designed for discontinuous conduction mode, 34 – 57 V input

• 1500 Vrms isolation primary to secondary windings

Core material Ferrite

Terminations RoHS tin-silver (96.5/3.5) over tin over nickel over phos

bronze. Other terminations available at additional cost.

Weight 1.4 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 ꢁMSLH 1 (unlimited ﬂoor life at <30°C /

85% relative humidity)

Failures in Time ꢁFITH / Mean Time Between Failures ꢁMTBFH

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging 500 per 13″ reel Plastic tape: 24 mm wide,

0.36 mm thick, 16 mm pocket spacing, 6.13 mm pocket depth

PCB washing Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf

Inductance

at 0 Adc²

±±0ꢀ ꢁ(µH

Inductance

at Ipk³

min ꢁ(µH

Leakage

Inductance⁴

max ꢁ(µH

Ipk³

ꢁAH

Turns ratio

Part

DCR max

ꢁOhmsH

number¹

pri : sec⁵pri : bias

Output⁶

C1453-AL_

0.185 (pins 3 – 1)

0.030 (pins 6 – 10)

0.030 (pins 7 – 9)

0.385 (pins 4 – 5)

1.10

1 : 0.166

1 : 0.5

1.22

3.3 V, 1.5A

1. When ordering, please specify packaging code:

C±453-ALD

Dot indicates pin 1

Pri

Sec

Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic

tape (500 per full reel).

0.453

max

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.

11,50

Bias

2. Inductance is for the primary, measured at 250 kHz, 0.3 Vrms.

3. Peak primary current drawn at minimum input voltage.

4. Leakage inductance is for the primary winding with the secondary wind-

ings shorted.

5. Turns ratio is with the secondary windings connected in parallel.

6. Output of the secondary is with the windings connected in parallel. Bias

winding output is 10 V.

0.512

13,00

max

Secondary windings to be

connected in parallel on the

PC board.

0.256

max

6,50

0.004/0,10

0.063

7. Electrical speciﬁcations at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

0.394

10,00

1,60

0.079

2,00

0.028

0,70

0.079

2,00

0.055

1,40

Recommended

Land Pattern

inches

Dimensions are in

Document 483 Revised 12/21/11

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

下载PDF

与C1453-AL_相关器件

型号	品牌	获取价格	描述	数据表
C1453-ALB	COILCRAFT	获取价格	Flyback Transformer
C1453-ALD	COILCRAFT	获取价格	Flyback Transformer
C14541	CREE	获取价格	HighBay series
C-145-622C-FDFB-SLC5	SOURCE	获取价格	Fiber Optic Device,
C-145A-DFB-PB-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)
C-145A-DFB-PD-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)
C-145A-DFB-P-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)
C-145A-DFB-RB-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)
C-145A-DFB-RD-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)
C-145A-DFB-R-S	SOURCE	获取价格	CWDM Series Laser Diode Module (18 channel)

与C1453-AL_相关文章

SL74HC10N：高性能三输入与非门解析
2024-09-03

46
AIC1781A 电池充电控制器深度解析
2024-09-03

34
Pickering新高压舌簧继电器亮相汽车测试博览会
2024-08-26

75
采用MCU+MPU双处理器架构实现的创新应用设计探索
2024-08-23

82

产品中心

服务支持

精选活动

关于我们

帮助中心

C1453-AL_

C1453-AL_ 数据手册

与C1453-AL_相关器件

与C1453-AL_相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

C1453-AL_

C1453-AL_ 数据手册

与C1453-AL_相关器件

与C1453-AL_相关文章

您还可以找

您在本页遇到什么问题？