1-104655-1 - Tyco Electronics

Product

Specification

108-1332

07Oct09 Rev C

AMPMODU* 50/50 Grid Connector System

Harrisburg, PA

All International Rights Reserved.

* Trademark

| Indicates change

For latest revision, visit our website at www.tycoelectronics.com\documents.

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1 of 7

LOC B

1. SCOPE

1.1. Content

This specification covers performance, tests and quality requirements for AMPMODU* 50/50 Grid

Connector System. This miniature board to board system consists of printed circuit board mounted

receptacles and headers on a .050 by .050 inch centerline. Both the receptacles and headers are

designed to be soldered to the surface of printed wiring boards having pads with preapplied solder

paste. Conventional processes shall be used in placing and reflowing the solder paste as defined in

applicable documents. This specification applies when receptacles and/or headers are mounted to G-10

or FR-4 epoxy printed wiring boards.

1.2. Qualification

When tests are performed on subject product line, procedures specified in Figure 1 shall be used. All

inspections shall be performed using applicable inspection plan and product drawing.

1.3. Qualification Test Results

Successful qualification testing on the subject product line was completed on 25Sep95. Additional

testing was completed on 27Sep02. The Qualification Test Report number for this testing is 501-317.

This documentation is on file at and available from Engineering Practices and Standards (EPS).

2. APPLICABLE DOCUMENTS

The following documents form a part of this specification to the extent specified herein. Unless

otherwise specified, the latest edition of the document applies. In the event of conflict between the

requirements of this specification and the product drawing, the product drawing shall take precedence.

In the event of conflict between the requirements of this specification and the referenced documents,

this specification shall take precedence.

2.1. Tyco Electronics Documents

!102-950: Quality Specification (Qualification of Separable Interface Connectors)

!114-7010: Application Specification (AMPMODU 50/50 Grid Connectors for SMT PC Board and

IDC Ribbon Cable Applications)

!501-317: Qualification Test Report (AMPMODU* 50/50 Grid Connector System)

2.2. Industry Document|

EIA-364: Electrical Connector/Socket Test Procedures Including Environmental Classifications|

2.3. Reference Document|

109-197: Test Specification (Tyco Electronics Test Specifications vs EIA and IEC Test Methods)|

|3. REQUIREMENTS

3.1. Design and Construction

Product shall be of the design, construction and physical dimensions specified on the applicable product

drawing.

108-1332

Rev C 2 of 7

3.2. Materials

Materials used in the construction of this product shall be as specified on the applicable product

drawing.

3.3. Ratings

!Voltage: 30 volts AC

!Current: See Figure 4 for applicable current carrying capability

!Temperature: -65 to 105°C

3.4. Performance and Test Description

Product is designed to meet electrical, mechanical and environmental performance requirements

specified in Figure 1. Unless otherwise specified, all tests shall be performed at ambient environmental

conditions.|

3.5. Test Requirements and Procedures Summary

Test Description Requirement Procedure

Examination of product. Meets requirements of product

drawing and Application

Specification 114-7010.

Visual, dimensional and functional

per applicable quality inspection

plan.

ELECTRICAL

Termination resistance. Header Milliohms

Stack Maximum

Height Initial

.250 inch 12

.320 inch 14

.390 inch 16

ΔR 8 milliohms maximum.

EIA-364-23.

Subject mated contacts assembled

in housing to 50 mv maximum open

circuit at 100 ma maximum.

See Figure 3.

Insulation resistance. 5000 megohms minimum. EIA-364-21.

Test between adjacent contacts of

mated specimens.

Dielectric withstanding voltage. 300 volts AC at sea level for 1

minute.

EIA-364-20, Condition I.

Test between adjacent contacts of

mated specimens.

Temperature rise vs current. 30°C maximum temperature rise at

3.9 amperes AC.

EIA-364-70, Method 1.

Measure temperature rise vs

current.

See Figure 4.

MECHANICAL

Vibration, random. No discontinuities of 1 microsecond

or longer duration.

See Note.

EIA-364-28, Test Condition V.

Subject mated specimens to 16.91

G's rms. 20 minutes in each of 3

mutually perpendicular planes.

See Figure 5.

Figure 1 (continued)

108-1332

Test Description Requirement Procedure

Rev C 3 of 7

Physical shock. No discontinuities of 1 microsecond

or longer duration.

See Note.

EIA-364-27, Method G.

Subject mated specimens to 100

G's sawtooth shock pulses of 6

milliseconds duration. 3 shocks in

each direction applied along 3

mutually perpendicular planes, 18

total shocks.

See Figure 5.

Durability. See Note. EIA-364-9.

Mate and unmate specimens for

200 cycles at maximum rate of 150

cycles per hour.

Contact retention. Contacts shall not dislodge from

circuit cavity.

EIA-364-29.

Apply axial load of .25 pound to

header and .40 pound to receptacle

in mating direction to solder tails of

header and receptacle.

Mating force. 6.4 ounces maximum per contact. EIA-364-9.

Measure force necessary to mate

specimens a distance of .060 inch

from point of initial contact at

maximum rate of .5 inch per minute.

Unmating force. 1 ounce minimum per contact. EIA-364-9.

Measure force necessary to unmate

specimens at maximum rate of .5

inch per minute.

ENVIRONMENTAL

Thermal shock. See Note. EIA-364-32, Test Condition II.

Subject mated specimens to 10

cycles between -65 and 105°C.

Humidity-temperature cycling. See Note. EIA-364-31, Method III.

Subject specimens to 10 cycles (10

days) between 25 and 65°C at 80 to

100% RH.

Temperature life. See Note. EIA-364-17, Method A, Test

Condition 4, Time Condition C.

Subject mated specimens to 105°C

for 500 hours.

Figure 1 (continued)

108-1332

Test Description Requirement Procedure

Rev C 4 of 7

Mixed flowing gas. See Note. EIA-364-65, Class III (3 gas).

Subject mated beryllium copper

specimens to environmental class

III for 20 days.

Mixed flowing gas. See Note. EIA-364-65, Class IIIA (4 gas).

Subject mated copper alloy

specimens to environmental Class

IIIA for 20 days.

Shall meet visual requirements, show no physical damage and shall meet requirements of

NOTE additional tests as specified in Test Sequence in Figure 2.

Figure 1 (end)

3.6. Product Qualification and Requalification Test Sequence

Test or Examination

Test Group (a)

1234

Test Sequence (b)

Examination of product 1,9 1,9 1,8 1,3

Termination resistance 3,7 2,7

Insulation resistance 2,6

Dielectric withstanding voltage 3,7

Temperature rise vs current 3,8

Vibration 5 6(c)

Physical shock 6

Durability 4

Contact retention 2

Mating force 2

Unmating force 8

Thermal shock 4

Humidity-temperature cycling 5

Temperature life 5

Mixed flowing gas, Class III 4(d)

Mixed flowing gas, Class IIIA 4(d)

(a) See paragraph 4.1.A.

NOTE (b) Numbers indicate sequence in which tests are performed.

C level for 100% loadings

per Quality Specification 102-950.

(d) Precondition specimens with 10 cycles durability.

Figure 2

108-1332

Rev C 5 of 7

Figure 3

Termination Resistance Measurement Points

4. QUALITY ASSURANCE PROVISIONS

4.1. Qualification Testing

A. Specimen Selection

Specimens shall be prepared in accordance with applicable Instruction Sheets and shall be

selected from current production. Test groups shall consist of a minimum of 5 vertical receptacles

and shrouded headers containing at least 30 contacts total. Test group 1 shall consist of the

smallest and largest position sizes available. Test groups 2, 3 and 4 shall each consist of the

largest position size available.

B. Test Sequence

Qualification inspection shall be verified by testing specimens as specified in Figure 2.

4.2. Requalification Testing

If changes significantly affecting form, fit or function are made to the product or manufacturing process,

product assurance shall coordinate requalification testing, consisting of all or part of the original testing

sequence as determined by development/product, quality and reliability engineering.

4.3. Acceptance

Acceptance is based on verification that the product meets requirements of Figure 1. Failures attributed

to equipment, test setup or operator deficiencies shall not disqualify the product. When product failure

occurs, corrective action shall be taken and specimens resubmitted for qualification. Testing to confirm

corrective action is required before resubmittal.

4.4. Quality Conformance Inspection

The applicable quality inspection plan will specify the sampling acceptable quality level to be used.

Dimensional and functional requirements shall be in accordance with the applicable product drawing

and this specification.

108-1332

Rev C 6 of 7

Figure 4A

Current Carrying Capability

Percent Connector Loading F-Factor

Single Contact 1

50 .42

100 .29

To determine the acceptable current carrying capacity for the percentage connector loading

NOTE indicated, use the Multiplication Factor (F) from the above chart and multiply it times the Base

rated Current for a single circuit at maximum ambient operating temperature as shown in Figure

4A.

Figure 4B

Current Rating

108-1332

Rev C 7 of 7

Figure 5

Vibration & Physical Shock Mounting Fixture