Datasheet > 20PT1021A1

20PT1021A1

更新时间： 2022-12-14 18:26:28

品牌	Logo	应用领域
帛汉 - BOTHHAND		变压器以太网局域网（LAN）标准以太网：16GBASE-T
页数	文件大小	规格书
1页	28K
描述
20 PIN DIP ETHERNET 10/100 BASE DUAL PORT TRANSFORMER

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20PT1021A1 数据手册

20 PIN DIP ETHERNET 10/100 BASE DUAL PORT TRANSFORMER

PN/:20PT1021A1 DATA SHEET

A.GENERAL SPECIFICATIONS:

1.IEEE 802.3 ETHERNET COMPATIABLE, 100 BASE-TX

2.20 PIN DIP PACKAGE COMPATIBLE WITH POPULAR IC CHIPS.

3.DESIGN FOR MULTIPORT REPEATER AND ETHERNET SWITCHING HUB APPLICATION

4.CUSTOMER DESIGNS AVAILABLE FOR SPECIFIC APPLICATION

B.ELECTRICAL SPECIFICATIONS@25°C

1.ISOLATION HI-POT: 1500 Vrms (PRI. /SEC.)

2.TURN RATIO (+/- 5%): TX=1CT: 1CT, RX=1:1

3.RISE TIME: 2.5 ns TYP

4.CW/W: 28 pF MAX

5.LEAKAGE INDUCTANCE: TX /RX 0.5uH Max

6.CMRR (0.1-100 MHz): -40dB

7.CROSSTALKS (0.1 TO 100MHz): -38dB Min

8.PRIMARY DC RESISTANCE, DCR (OHM Max): TX & RX :0.9

9.PRIMARY OCL (uH Min): TX & RX: 350 AT 100KHz/0.1Vrms, 8mA DC.

10.INSERTION LOSS (dB Max): -1.15dB AT 1MHz-100MHz

11.RETURN LOSS (dB Min): 1MHz-30MHz -18dB

30MHz-60MHz -14dB

60MHz-80MHz -12dB

C.SCHEMATIC & DIMENSIONS & MARKING (UNIT mm):

Date: April 15-2000 Pre by:WuQingli Rev.: X.0

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型号	品牌	描述	获取价格	数据表
20PT1021AX	BOTHHAND	10/100 BASE DUAL PORT TRANSFORMERS MDIX	获取价格
20PT1021AZ	BOTHHAND	20 PIN DIP ETHERNET 10/100 BASE DUAL PORT TRANSFOMER FOR MDIX	获取价格
20PT1021B	BOTHHAND	10/100 BASE DUAL PORT TRANSFORMERS	获取价格
20PT1021C	BOTHHAND	10/100 BASE DUAL PORT TRANSFORMERS	获取价格
20PT1021CX	BOTHHAND	10/100 BASE DUAL PORT TRANSFORMERS MDIX	获取价格
20PT1021D	BOTHHAND	10/100 BASE DUAL PORT TRANSFORMERS	获取价格