Date : April 21-2000 Pre by:WuQingli Rev.: X.0

ISOLATION TRANSFORMER FOR 10BASE-T

P/N: TS649 DATA SHEET

A. GENERAL SPECIFICATIONS:

1.FOR ADAPTER CARDS, MAUS, HUBS, AND MOTHERBOARD APPLICATIONS.

2.DESIGNED TO MEET OR EXCEED IEEE 802.3, 10BASE-T SPECIFICATIONS.

3.AVAILABLE WITH COMMON MODE CHOKES FOR EMI SUPPRESSION.

4. SURFACE MOUNT, IC GRADE, TRANSFER-MOLEDE PACKAGE WITHSTANDS 235

°C

PEAK

TEMPERAUTRE PROFILE.

5. 16PIN, SMD PACKAGE.

B. ELECTRICAL SPECIFICATIONS@ 25

°°°°C

Turns Ratio(+/-5%)

Part

Number

Transmit

Receive

Primary

Pins

Sine Wave

Inductance

OCL(uH MIN)

Interwinding

Capacitance

C/ww(pF MAX)

Leakage

Inductance LL

(uH MAX)

DCR

(

Ω

Ω

Ω

Ω MAX)

Hi-Pot

(Vrms)

TS649

1:1.414(4x)

---

1-2/3-4

5-6/7-8

140

12

0.2

0.4

2000

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

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1