Datasheet > 2DB52PF172

2DB52PF172

更新时间： 2024-01-04 05:00:47

品牌	Logo	应用领域
埃梯梯 - ITT		/
页数	文件大小	规格书
10页	607K
描述
D Subminiature Connector, 52 Contact(s), Male, 0.075 inch Pitch, Crimp Terminal, #4-40, Receptacle

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2DB52PF172 数据手册

The Centi Line - .075" Contact Spacing

The Cannon Centi connectors are especially

suitable for commercial applications such as

computers, instrumentation, communications

and audio equipment. They are available in D

All Centi connectors use the reliable twist pin

The twist pin contact is recessed within the

insulator housing while the rugged cylindrical

socket is exposed. When the connector halves

are mated, the chamfered sockets guide the

contact design in a 5 amp version terminated

on .075 (1.91) and .100 (2.54) centers. The

Centi contact is crimp removable, connectors

subminiature size metal shell rectangular, plas- are available for customer assembly. Standard pins into positive alignment. The Centipin^TM

tic shell rectangular and strip configurations.

crimp and assembly tools are available.

contact, now under compression, forms a

multi-point contact with the Centisocket^TMto

provide a high degree of reliability.

Standard Data

• Contact rating: 5 amps max, except BR

Series (2 amps max.)

• Contact retention: Crimp snap-in/removable.

• Contact materials and finish: Copper alloy,

gold- plated per ASTM B488, Type II, Code

C, Class 1.25.

• Minimum contact centers: 0.075 (1.91).

• Wire sizes: #22 thru #26 AWG, stranded or

solid.

• Mating/unmating force: 12 oz. per contact,

max.

• Contact termination: Multiple indent crimp.

Performance Data

Test

Method

Criteria of Acceptance

Dielectric Withstanding Method 301:

Voltage

1,000 VAC at sea level

No breakdown

300 VAC at 70,000' altitude

Insulation Resistance

Thermal Shock

Method 302, Condition A

5,000 megohms minimum

No physical damage

Method 107, Condition A

+55˚C to +85˚C

Physical Shock

Method 213, Condition I:

100 G's, 3 axes, 6 millisecond

duration sawtooth pulse

No physical damage

No loss of continutiy> 1/µsec

Vibration

Durability

Method 204, Condition B:

No physical damage

15 G's, 10-2,000 Hz, 12 hours

No loss of continuity> 1µsec

500 cycles of mating and

unmating, 500 CPH max.

No mechanical or electrical defects

Moisture Resistance

Salt Spray

Method 106, Omit 7a and 7b

Insulation resistance > 100 megohms

Method 101, Condition B:

48 hours

Shall be capable of mating and unmating

and meet contact resistance requirements

Contact Resistance

Contact Retention

Method 307:

At 5 amps

9 milliohms maximum

4 lb. minimum axial load

(after 10 insertion extraction cycles)

Dimensions shown in inch (mm)

Specifications and dimensions subject to change

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