EX60T-C65P_技术文档

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

High-Speed Differential Signal Connectors

EXT Series

1 Gbps Eye Pattern Waveform

(One End of Connector: 2 m of AWG #28 Twinax Cable)

Differential impedance

between adjacent

contacts is 100 ohms

■Features

01. High-Speed Differential Signals

The construction supports high-speed differential signals

such as LVDS, IEEE 1394, and USB 2.0. Use of twisted pair

cable or twinax cable permits transmission speeds up to

several hundred Mbps and higher per twisted pair.

(A) Impedance Matching

The connector is designed to minimize reflections with a

differential impedance of 100 ohms between adjacent contacts.

(B) Low Skew Construction

An equivalent electrical length is maintained between

Adjacent contacts

adjacent contacts while the equivalent electrical length

between opposing terminals is approximately zero.

Consequently the skew within differential pairs as well as

between differential pairs is approximately zero.

However, a low skew between differential pairs is permitted

by going through another layer of the board.

(C) Low Crosstalk

The design features a staggered arrangement between

opposing contacts for low crosstalk effects between opposing

pairs even though these are low-profile connectors.

02. Batch Wiring of Cables Using Solder Paste

Soldered wiring has been used as the wiring method for the

plug side composite cable, thin cable, and drain wires;

however, paste soldering permits the batch wiring of

prepared cables. (Existing soldering methods can also be

used to wire the connectors.)

03. No Shrink Tubing Required

The wiring portion of the plug side is secured by the

molding which prevents short circuits without the use of

shrink tubing. Since shrink tubing is not used, this

allows the twist back length of the twisted pair cable or

the twinax cable to be shortened, thereby permitting the

impedance of the wiring section to be kept in check.

04. Power and Signal Contacts

The 65 position connector is designed with 59 signal contacts and 6 power contacts. Each power contact is

rated for 2 Amps. The 71 position connector is supplied with signal contacts only.

05. Low-Profile Design

With the trend toward lower profiles, the receptacle is made to drop into the board, which results in a height

dimension, including the board, of 5.6mm.

2006.3

1

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Product Specification

Operation temperature range

Voltage

–55ç to +85ç

125 V AC

Ratings

0.5A

2A

Signal contacts

Power supply contacts

Current

Item

Standard

Condition

Signal contacts: 40 mø max.

Power supply contacts: 16 mø max.

1. Contact resistance

100 mA

2. Insulation resistance

250 V DC

500 Mø max.

3. Withstanding voltage No flashover or insulation breakdown

Contact resistance

350 V AC / one minute

4. Durability

Signal contacts: 60 mø max.

3,000 cycles

Power supply contacts: 24 mø max.

No damage, cracks, or parts dislocation.

(mating / unmating)

5. Vibration

6. Shock

Frequency: 10 to 55 Hz (5 minutes per cycle)

Total amplitude: Test at 1.5 mm in 3 directions, 2 hours each

No electrical discontinuity of 1µs or more.

Contact resistance

Signal contacts: 60 mø max.

Power supply contacts: 24 mø max.

No damage, cracks, or parts dislocation.

2

Acceleration of 490 m/s , 11 ms duration,

sine halfwave waveform, 3 cycles in each of the 3 axis.

7. Temperature cycle

Temperature : –55■ +15 to +35■ +85■ +15 to +35ç

Contact resistance

Signal contacts: 60 mø max.

Power supply contacts: 24 mø max.

Insulation resistance: 500 Mø max.

No damage, cracks, or parts dislocation.

Time

: –30■ +10 to +15■ +30■■10 to 15(Minutes)

5 cycles

8. Steady-state

8. humidity resistance

Temperature of 40ç 2ç and humidity of 90% to 95%

for 96 hours

9. Salt spray

No corrosion

5% concentration of salt water for 48 hours

■Materials

■Receptacle

Part

Contacts

Insulator

Body

Material

Copper alloy

LCP

Finish

Gold plating

UL94V-0

Steel

Nickel plating

Tin plating

Metal Fitting

Stainless steel

■Plug

Part

Contacts

Insulator

Body

Material

Copper alloy

LCP

Finish

Selective gold plating

UL94V-0

Steel

Nickel plating

UL94V-0

Strain relief

Polycarbonate

■Cover

Part

Material

Polycarbonate

Stainless steel

Polycarbonate

Brass

Finish

UL94HB

-----

Cover

Shield

Lock

-----

Push button

Clamp

UL94HB

-----

Metal hold down

screw

Steel

Black nickel plating

Black chromate

Steel

2

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Ordering Information

■Receptacles

1

2

Series name : EX*T

Wiring type : 40 : Cable soldering type

: 60 : Right angle SMT type

Body size

( )

71 P 5 0

-

E X 6 0 T C

1

2

1

3

4

5

8

3

■Plugs

Number of contacts

4

5

Contact type : P : Male contact

: S : Female contact

( )

71 P R 5 0

-

E X 4 0 T C

1

2

1

3

4

5

6

8

6

7

8

Connector mating direction Brank : Standard type

■Cover

R

Cover type : CT : Straight type

: CV : Angled type

: Reverse type

( )

CT 5 0

-

E X 4 0 T C

1

2

1

3

7

8

Plating

: Termination : Gold plating

: Metal fitting : Tin plating

■Connector Mounting Reference Diagram

Using a standard type plug (EX40T-C71S)

Using a reverse type plug (EX40T-C71SR)

EX40T-CCT

Cover screw surface

EX60T-C71P

( 4.5 )

( 5.5 )

( 4.3 )

( 5.3 )

EX60T-C71P

( 4.3 )

( 5.3 )

( 4.5 )

( 5.5 )

PCB mounting surface

3

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Receptacle

■71 contact (Signal contacts only)

(

)

EX60T–C71P 50

Part number

CL No.

RoHS

EX60T-C71P(50)

232-0584-4-50

YES

39.2

36

1.5

P= 0.5

A

50.6

54.6

56.2

Board SMT surface

BBoard Mounting Diagram (for Reference)

Establishing the discardable portion of the board indicated by the shaded area of the diagram below, serves to prevent the

board from falling forward at the time of reflow. Making a V-shaped cut in the discardable portion of the board allows access to

the connector by bending and breaking off this portion after reflow.

Ø1.25 (Hole)

45.2

40.6

4-1.7x1.7

1.65x1.25 (Elliptical hole)

Ø3 (Hole)

36

P= 0.5

0.35

20.3

V-shape cut

44.8

50.6

55.4

57

4

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Receptacle

■65 contact (59 signal contacts, 6 power supply contacts)

( )

50

EX60T-C65P

Part number

CL No.

RoHS

EX60T-C65P(50)

232-0588-5-50

YES

39.2

36

1.5

P= 0.5

A

50.6

54.6

56.2

Board SMT surface

Power supply contacts (six)

BBoard Mounting Diagram (for Reference)

Establishing the discardable portion of the board indicated by the shaded area of the diagram below, serves to prevent the

board from falling forward at the time of reflow. Making a V-shaped cut in the discardable portion of the board allows access to

the connector by bending and breaking off this portion after reflow.

Ø1.25 (Hole)

45.2

40.6

4-1.7x1.7

1.65x1.25 (Elliptical hole)

Ø3 (Hole)

36

P= 0.5

0.35

20.3

V-shape cut

44.8

50.6

55.4

57

5

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Plug (Standard type)

■71 contact (Signal contacts only)

Part number

CL No.

RoHS

(

)

EX40T-C71S 50

EX40T-C71S(50)

232-0583-1-50

YES

35

P= 1

40.5

43

4.1

5.6

43.8

■65 contact (59 signal contacts, 6 power supply contacts)

(

)

EX40T-C65S 50

Part number

CL No.

RoHS

EX40T-C65S(50)

232-0589-8-50

YES

35

P= 1

40.5

43

4.1

5.6

43.8

Power supply contacts

6

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Plug (Reverse type)

■71 contact (Signal contacts only)

Part number

CL No.

RoHS

(

)

EX40T-C71SR 50

EX40T-C71SR(50)

232-0587-2-50

YES

35

P= 1

40.5

43

4.1

5.6

43.8

■65 contact (59 signal contacts, 6 power supply contacts)

(

)

EX40T-C65SR 50

Part number

CL No.

RoHS

EX40T-C65SR(50)

232-0594-8-50

YES

17

17.5

P=2

P=1

40.5

43

4.1

5.6

43.8

Power supply contacts

7

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Cover

■Straight cover

Part number

CL No.

RoHS

(

)

EX40T-CCT 50

EX40T-CCT(50)

232-0586-0-50

YES

8.2

42

10.8

5

52

8.8

■Angled cover

(

)

EX40T-CCV 50

Part number

CL No.

RoHS

EX40T-CCV(50)

232-0591-0-50

YES

11.4

42

6

5

52

8.8

8

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Technical Notes 1

■Eye Pattern Waveforms

These eye pattern waveforms are from connectors harnessed with 2 m of twinax cable for high-speed

differential signal applications.

Input Waveform

Output Waveform

■Impedance Characteristics

These differential impedance characteristics have been measured with 45 ps rise time pulses.

The impedance drops slightly in the vicinity of the connector coupling portion.

200

180

160

140

120

100

Upper contacts

Lower contacts

80

60

40

20

0

100 200 300 400 500 600 700 800

ps

Time (

)

■Crosstalk Characteristics

Crosstalk characteristics between opposing differential pairs.

0

-10

-20

-30

-40

-50

-60

-70

-80

-90

0

100

200

300

400

500

Frequency (MHz)

9

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Technical Notes 2

■Connection Pattern of Differential Signals

Differential signals should be arranged between adjacent contacts as illustrated in the diagram below for the

purpose of impedance matching and equivalent electrical length. Furthermore, the establishment of a ground will be

effective in reducing the crosstalk between adjacent differential pairs.

Note also that for faster high-speed differential signals, gathering them to the center portion will permit control of the

electrical length at the time of harnessing.

GND

DATA2

GND

DATA1

■Low Skew Between Opposing Differential Pairs

The electrical length between adjacent contacts is equal, but the electrical length between opposing contacts differs

by approximately 1.2 mm.

As illustrated in the diagram to the right, the differential pair of contacts having a short electrical length on the upper

side of the board can be given an electrical length equivalent to that between the opposing differential pair by

adjusting the electrical length using such methods as through holes in the board.

The crosstalk on the board between differential pairs is also reduced.

Differential pair (2)

Differential pair (1)

Upper-side contact

Electrical length adjustment portion

Lower-side contact

Difference between contact electrical lengths

■Power Supply Contacts Configuration Diagram

The 65-contact type is configured with 6 power supply contacts.

The power supply contacts are divided into 2 leads within the receptacle-side connector (EX60T-C65P) which

results in differing numbers of coupling surface-side contacts and board-side lead portion contacts.

EX60T-C71P

EX60T-C65P

Power supply contacts (6)

10

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

■Anchoring to the Case

Mounting of the receptacle connectors makes use of screws to fasten the connectors to the case as illustrated in the

diagram below. This contributes to a structure that is resistant to twisting.

Embedded nut

Case

EX60T-71P

M2 countersunk screw

PCB

■A Design that Doesn't Use Heat-Shrink Tubing

The soldered wiring portion of the plug connector is secured to the molding which serves as a measure against the

short-circuiting of adjacent contacts. This eliminates the need to attach heat-shrink tubing.

The plug connector has been furnished with a retaining plate made of resin material for the purpose of preventing

short circuits with the metal portions of the cover case.

Insulating retaining plate

Molding

Contact

■Batch Wiring of Plug Connectors

These connectors permit the batch soldered wiring of cables prepared with paste solder and partial reflow.

(Regularly soldered wiring is used for power supply contacts.)

Please contact our Technical Department about harness details for the purpose of satisfying harness qualities and

high-speed transmission characteristics.

11


型号：	EX60T-C65P
厂家：	HRS
描述：	Telecom and Datacom Connector, 65 Contact(s), Male, Surface Mount Terminal, Receptacle 连接器
文件：	总11页 (文件大小：371K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

EX60T-C65P [HRS]

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