Datasheet > PCL-300B

PCL-300B

更新时间： 2024-10-29 04:35:03

品牌	Logo	应用领域
NUVOTEM TALEMA		变压器 PC 局域网（LAN）标准
页数	文件大小	规格书
2页	57K
描述
10/100 Base-T Single Port Transformer Modules for PC Cards

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中文翻译

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数据手册

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PCL-300B 数据手册

PCL Series • 10/100 Base-T Single Port Transformer Modules for PC Cards

Features

• Low profile (2.16 mm max) for PC card and cardbus

applications

• Consistent and reliable coplanarity

• Excellent quality at extremely competitive price due to high

volume production

• Manufactured in an ISO-9001:2000, TS-16949:2002

and ISO-14001:2004 certified Talema facility

• Fully RoHS compliant and meets lead free reflow

level J-STD-020C

Electrical Specifications @ 25°C

Inductance: 350µH minimum @ 100kHz, 100mV, 8mA

Minimum isolation voltage: 1500 Vrms

Operating Temperature Range: -40°C to +85°C

Storage Temperature: -40°C to +125°C

Standard Packing: Tape and Reel

Quality and consistency is guaranteed through 100% testing of the specified parameters for primary inductance, leakage

inductance, turns ratio, DC resistance and interwinding capacitance.This ensures that the return loss and pulse wave shape

requirements can be fully maintained. Additionally, all parts are tested for 1500V minimum isolation.

Applications

Talema 10/100Base-T transformer modules contain transmit and receive isolation transformers to maintain consistent wave

shape and suppression of common mode noise while providing equipment isolation per IEEE 802.3. High impedance

common mode quad chokes for additional EMI suppression have been added on some models as required for FCC and

CISPR 22 Class B certification.

PCL Series - 10/100Base-T Single Port Isolation Transformer Modules for PC Cards

Insertion

Loss

(dB Max)

Differential to Common

Mode Rejection

(dB Min)

Turns Ratio

(Pri:Sec)

Return Loss

(dB Min @ 100 Ohm)

Crosstalk

(dB Typ)

Part Number

Schematic

1:1

0.1 - 100MHz 30MHz 60MHz 80MHz 30MHz 60MHz 100MHz 30MHz 60MHz 100MHz

PCL-100A

PCL-200A

PCL-300A

PCL-300B

PCL-300C

1:1

-0.9

-1.0

-2.0

-16

-18

-12

-14

-12

-11

-12

-35

-42

-40

-33

-37

-35

-20

-33

-30

-50

-45

-50

-45

-40

-45

-40

-35

-40

-37

PCL-100

Schematic

Suggested Pad

Layout

“A”

0.500

(12.70)

RECEIVE

0.028

(0.70)

0.050

(1.27)

TALEMA IN

WK/YR

Part Number

0.378 0.276

(9.60) (7.00)

0.409

(10.40)

7 x 0.05(1.27)

0.075

(1.91)

0.350

(8.890)

0.079

(2.00)

0.350

(8.89)

TRANSMIT

0.018x0.010

(0.45 x 0.25)

0.071

(1.81)

0.081

(2.06)

Dimensions: Inches (Millimeters)

Tolerance: ±0.010 (0.25) unless specified otherwise

Surface coplanarity will be 0.004 (0.10) maximum

THE TALEMA GROUP • Magnetic Components for ISDN/LAN Data Communications

中文翻译

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与PCL-300B相关器件

型号	品牌	获取价格	描述	数据表
PCL-300C	NUVOTEM TALEMA	获取价格	10/100 Base-T Single Port Transformer Modules for PC Cards
PCL-3M	ETC	获取价格	Pulse Generator
PCL-401A1F000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1FL000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1FP000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1FPL000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1MF000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1MFL000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1MFP000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay
PCL-401A1MFPL000	TE	获取价格	3A, 5A, 10A, 15A General Purpose Miniature Relay

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