EX2024 参数 Datasheet PDF下载

ISOLATION TRANSFORMERS

FOR 10BASE-T

For Adapter Cards, MAUs, Hubs,

and Motherboard Applications

www.pulseeng.com

Peak solder temperature ratings per

table 5-2 in IPC/JEDEC J-STD-020

Meets IEEE 802.3 specification

Available with common mode chokes

for EMI suppression

Through hole, auto-insertable, 16-pin

DIP package

Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C

Part

2

Number

Turns Ratio

(±5%)

Transmit

Receive

1CT:1CT

1CT: 1CT

1CT:1CT

1CT:1CT

Primary

Pins

Common

Mode

Choke

✓

✓

✓

—

Sine Wave Interwinding

Leakage

Inductance Capacitance Inductance

DCR

OCL

Cww

1

L

L

1

(W MAX)

(µH MIN)

(pF MAX)

(µH MAX)

140

200

350

140

12

15

30

12

0.2

0.5

0.8

0.2

0.6

0.4

0.6

0.3

Hipot

(Vrms)

Schem. Mech

S

urface

M

ount

2

23Z467SMNL

4a

1CT:2CT

4a

E2023NL

1CT: 2.5CT

EX2024NL

4a

1CT: 2.5CT

PE-65745

4c

1CT: 1.414CT

pageS

6-7

pageS

8-9

6-8/1-3

6-8/1-3

6-8/1-3

6-8/1-3

2000

2000

2000

1500

T7

T10

T10

T4

SMT5

SMT4

SMT4

SMT4

1. OCL, Cww

and

L

L

are measured at 20 mVrms, 100 kHz.

2. For

Tape & Reel packaging, add the suffix

“T”

to the end of the part number when ordering. e.g. E2023NL.

3. Part

numbers denoted ”EX” are extended temperature parts -40°C to 85°C, electrical specifications @ 25°C.

4. MSL =

Moisture Sensitivity Level a=1 b=2 c=3 d=4

USA 858 674 8100



Germany 49 7032 7806 0



Singapore 65 6287 8998



Shanghai

86 21 62787060



China 86 755 33966678



Taiwan 886 3 4356768

www.pulseeng.com

1

EC100 .O (7/10)