3D Model Datasheet

POE300F-19

Name: POE300F-19LD
Brand: Coilcraft
SKU: POE300F-19LD
Price: 3.37 USD
Availability: InStock

POE300F-19LD

有关该元件的更多信息和规格。

前往系列

立即购买:

计数	单价
1	$3.98
175	$3.66
700	$3.37
1400	$2.82
2800	$2.55
5000	$2.33

对于大批量采购或非库存产品，点击这里请求报价。

Termination

L = Tin-silver over tin over nickel

Packaging

D = 13" machine-ready reel

. 现货，可今天发货.

索取样品:

设计套件:

套件	电感值	价格
C398	5 (3 of each)	$50.00

规格

Electrical specifications at 25°C.

零件号 1 (Hover for schematics)	功率 (W)	0A时的电感 (µH) 2 (公差: ±10%)	最小电感 2.6 A (µH) 3	DCR max (Ω) 4			最大漏电感 (µH) 5	匝数比 6	隔离电压 (Vrms) 7	次级输出 (V, A) 8
零件号 1 (Hover for schematics)	功率 (W)	0A时的电感 (µH) 2 (公差: ±10%)	最小电感 2.6 A (µH) 3	Pri	Sec	Aux	最大漏电感 (µH) 5	Pri : Sec : Aux	隔离电压 (Vrms) 7	次级输出 (V, A) 8
POE300F-19L_	30	42.0	37.8	0.060	0.037	0.195	0.430	1 : 0.56 : 0.33	1500	19.5 V , 1.5 A

注释

When ordering, please specify packaging code: e.g. POE300F-24LD
Inductance is for the primary, measured at 250 kHz, 0.7 Vrms, 0 Adc.
Ipk is the peak primary current drawn at minimum input voltage.
DCR is with the windings connected in parallel, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance is for the primary with the secondary windings shorted.
Turns ratio is with the primary and the secondary windings connected in parallel.
Isolation: 1500 Vrms primary to secondary; 500 Vrms primary to auxiliary.
Output is with the secondary windings connected in parallel. Output of the auxiliary winding is 12 V.

端子:

RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

包装:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (175 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.

环境

环境:

符合RoHS

环境温度范围:

−40°C to +125°C

储存温度范围:

Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

原理图

The primary windings and the
secondary windings are to be
connected in parallel on the PC board.

物理特性

卷装规格

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
175	330	100	13	50,4	44,4	44	32	4	2	11,9	0,4

一般规格

核心材料:

Ferrite

重量:

11.9 g

包装:

175 per 13″ reel Plastic tape: 44 mm wide, 0.4 mm thick, 32 mm pocket spacing, 11.9 mm pocket depth

仓库

语言设定

货币设定

POE300F-19

POE300F-19LD

分享该元件

所选配置不可用

规格

端子:

包装:

原理图

物理特性

卷装规格

一般规格

相关产品

POE300F-33

POE300F-50

POE300F-12

POE300F-24

相关产品系列

A9967-AL Surface Mount

AA1030-AL

C1023 PoE Transformer

C1048 PoE Transformer

C1099 Flyback Transformer

C1154 Flyback Transformer

C1173 Flyback Transformer

C1453 Flyback Transformer

SMT PoE Transformers

7 Watt PoE Transformers

3 Watt PoE Transformers

D1766-AL PoE Transformer

DA2062-AL PoE Transformer

DA2257-AL PoE Transformer

DA2362-AL PoE Transformer

Flyback Transformer

DA2420-AL and DA2421-AL PoE Transformers

ETH1-230 High Power

ETH1-460 PoE

FA2519-AL PoE Transformer

Midspan PoE Plus Magnetics

FA2636 Flyback Transformer

FA267x and FA2732 PoE Transformers

Flyback Transformers

FA2706 Flyback Transformer

SMT Flyback Transformers

GA3271-AL Flyback Transformer

GA3429-BL Flyback Transformer

GA3568, HA3809 Flyback Transformers

Flyback Transformer

Flyback Transformers

HA380x Flyback Transformer

HA3905 Flyback Transformer

High Power PoE Plus

JA4456-DL Flyback Transformers

PA6582-AL Flyback Transformer

120 W PoE SMT Planar Transformers

POE600F 60 W PoE Transformers

Miniature Flyback Transformers

Flyback Transformers

High Power Flyback Transformers

POExxP Flyback Transformers

Flyback & Forward Transformers

POExxQ High Power Flyback Transformers

High Power Transformers

WA8704-ALD

ZA9609-AE Active Clamp Forward Topology

警告