PE-68801T datasheet, PDF - EEWORLD Datasheet

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PE-68801T: DescriptionDatacom Transformer, ETHERNET Application(s), 1:1; CategoryPower management transformer; File Size352KB，10 Pages; ManufacturerPulse Electronics

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PE-68801T Overview

Datacom Transformer, ETHERNET Application(s), 1:1

PE-68801T Parametric

Parameter Name	Attribute value
Maker	Pulse Electronics
Reach Compliance Code	compliant
ECCN code	EAR99
application	ETHERNET
ET product minimum value	1.8 V-us
high	2.39 mm
Insulation voltage	2000 V
length	13.46 mm
Manufacturer's serial number	PE-68801T
Installation features	SURFACE MOUNT
Number of functions	1
Maximum operating temperature	70 °C
Minimum operating temperature
method of packing	TAPE & REEL
physical size	L13.46XB8.63XH2.39 (mm)
Primary inductance	75 µH
Maximum pulse rise time	3 ns
surface mount	YES
Transformer type	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1:1
width	8.63 mm

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LAN ISOLATION

TRANSFORMER CATALOG

TABLE of CONTENTS

ISOLATION TRANSFORMERS

10BASE-T

FOR ADAPTER CARDS, MAUS, HUBS AND MOTHERBOARD APPLICATIONS

Electrical Specifications: Surface Mount and Through Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

ETHERNET AUI TRANSFORMERS

Electrical Specifications: Surface Mount and Through Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

APPLICATION CIRCUITS

10Base-T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

SCHEMATICS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MECHANICALS

Surface Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Through Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

US 858 674 8100

•

UK 44 1483 401 700

•

France 33 3 84 35 04 04

•

Singapore 65 6287 8998

•

Taiwan 886 2 2698 0228

•

Hong Kong 852 2788 6588

•

http://www.pulseeng.com

EC100.H (2/05)

PE-68801T Related Products

	PE-68801T	PE-68042T	PE-64102NL	PE-65727NL	E4005T
Description	Datacom Transformer, ETHERNET Application(s), 1:1	Datacom Transformer, 10 BASE-T Application(s), 2.828CT:1; 1:1	Datacom Transformer, ETHERNET Application(s), 1:1, DIP, ROHS COMPLIANT	Datacom Transformer, ETHERNET Application(s), 1:1, DIP, ROHS COMPLIANT	Datacom Transformer, 10 BASE-T Application(s), 1CT:2.5CT; 1CT:1CT
Maker	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics	Pulse Electronics
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
application	ETHERNET	10 BASE-T	ETHERNET	ETHERNET	10 BASE-T
high	2.39 mm	5.08 mm	5.59 mm	4.7 mm	5.08 mm
Insulation voltage	2000 V	1500 V	500 V	2000 V	1500 V
length	13.46 mm	19.81 mm	20.32 mm	12.7 mm	12.7 mm
Installation features	SURFACE MOUNT	SURFACE MOUNT	THROUGH HOLE MOUNTED	SURFACE MOUNT	SURFACE MOUNT
Number of functions	1	1	3	3	1
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C
physical size	L13.46XB8.63XH2.39 (mm)	L19.81XB6.6XH5.08 (mm)	20.32mm X 6.6mm X 5.59mm	L12.7XB9.4XH4.7 (mm)	12.7mm X 7.24mm X 5.08mm
Primary inductance	75 µH	200 µH	75 µH	150 µH	200 µH
surface mount	YES	YES	NO	YES	YES
Transformer type	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1:1	2.828CT:1; 1:1	1:1	1:1	1CT:2.5CT; 1CT:1CT
width	8.63 mm	6.6 mm	6.6 mm	9.4 mm	7.24 mm
ET product minimum value	1.8 V-us	-	2.1 V-us	1.2 V-us	-
Manufacturer's serial number	PE-68801T	PE-68042T	PE-64102	-	E4005T
method of packing	TAPE & REEL	TAPE & REEL	-	TUBE	TAPE & REEL
Maximum pulse rise time	3 ns	-	3 ns	3 ns	-

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