Datasheet

ManualsBrandsTE CONNECTIVITY ManualsPCB ConnectorsSocket strip Contact spacing: 2.54 mm Total number of pins: 20 1 pc(s)

Application Specification

AMP - LATCH* Novo Receptacles for

Ribbon Cable with Conductors Having

114--40005

LOC B

1 of 9

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*Trademark

TE Connectivity , TE connectivity (logo), and TE (logo) are trademarks. Other logos, product and/or Company names may be trademarks of their respective owners.

TOOLING ASSISTANCE CENT ER 1- -800- -722- -1111

PRODUCT INFORMATION 1--800--522--6752

This controlled document is subject to change.

For latest revision and Regional Customer Service,

visit our website at www.te.com

1.27 mm [.050 in.] Centerlines

15 APR 11 Rev H

All numerical values are in metric units [with U.S. customary units in brackets]. Dimensions are in millimeters [and

inches]. Unless otherwise specified, dimensions have a tolerance of +

0.13 [+.005] and angles have a tolerance of +2_.

Figures and illustrations are for identification only and are not drawn to scale.

1. INTRODUCTION

This specification covers the requirements for application of the AMP--LATCH Novo line of receptacle

connectors. The receptacles are available in sizes of 10, 14, 16, 20, 24, 26, 30, 34, 40, 50, 60, and 64

positions.

The contacts housed in these receptacles are of the insulation displacement connection (IDC) type. They

accept mating headers or other pin connectors having 0.64 [.025]--square pins or 0.64 [.025]--diameter round

pins 6.1 [.240] nominal length. Intermateability limitations and available polarization features are detailed in

Paragraph 3.2.

When corresponding with TE Connectivity representatives, use the terminology provided in this specification to

facilitate your inquiry for information. Basic terms and features of the connectors and contacts are provided in

Figure 1. Accessories and their identifying features are described in Paragraph 3.4 and shown in Figure 5.

Figure 1

Typical Novo

Contact

With

Dual Polarization

With Military

Polarization

With Center and

Military Polarization

Position 1 Index

Slot on This End

No Polarization Bar on

This End of 10--Position

Receptacles

No Polarization Slot on

This End of 10-- and

14--Position Receptacles

Typical Cover

No Polarization Slot on

This End of 10-- and

14--Position Receptacles

End Wall

NOTE

Summary of content (9 pages)

PAGE 1
AMP- LATCH* Novo Receptacles for Ribbon Cable with Conductors Having 1.27 mm [.050 in.] Centerlines NOTE i Application Specification 114-- 40005 15 APR 11 Rev H All numerical values are in metric units [with U.S. customary units in brackets]. Dimensions are in millimeters [and inches]. Unless otherwise specified, dimensions have a tolerance of +0.13 [+.005] and angles have a tolerance of +2_. Figures and illustrations are for identification only and are not drawn to scale. 1.
PAGE 2
114- 40005 2. REFERENCE MATERIAL 2.1. Revision Summary This paragraph is reserved for a revision summary of changes and additions made to this specification. The following changes were made for this revision. S Updated document to corporate requirements. 2.2. Customer Assistance Reference Part Number 746285 and Product Code 5754 are representative numbers of the AMP--LATCH line of receptacle connectors.
PAGE 3
114- 40005 3.2. Cable Selection and Preparation The IDC contacts in AMP--LATCH receptacles are designed to accept PVC--insulated cable wires with 26 or 28 AWG conductors. Insulation materials other than standard PVC must be submitted to TE Engineering for evaluation before use. The types of cables that can be used are shown in Figure 2. Also shown is the initial cut to be made, regardless of the cable type, using a guillotine--type cutting tool.
PAGE 4
114- 40005 B+(See Note 1) Cable Types A+0.13 [+.005] Standard Planar Cable 1.27+0.08 [.050+.003] 0.64+0.18 [.025+.007] (Typ) B+(See Note 1) Ribbon Cable 0.64+0.18 [.025+.007] (Typ) 1.27+0.08 [.050+.003] A+0.13 [+.005] Jacketed Flat Cable Woven Cable (Discrete Wire) B+(See Note 1) 12.7 [.500] (Min) 43.18 [1.70] (Min) 0.64+0.18 [.025+.007] (Typ) A+0.13 [+.005] 0.64+0.18 [.025+.007] (Typ) B+(See Note 1) 1.27+0.08 [.050+.003] A+0.13 [+.005] (See Note 2) 1.27+0.08 [.050+.
PAGE 5
114- 40005 3.3. Product Selection The specific acceptable pin length range for AMP--LATCH Novo Receptacles is 4.44-- 6.22 [.175-- .245]. Figure 3 shows relationships between available receptacles and the connectors that will mate with them.
PAGE 6
114- 40005 Termination Requirements Typical Cross- Section Side View of Application Conductor Strands Will Be Exposed and Deformed on Both Sides 0.51 [.020] Protrusion (Ref) All Conductor Strands Must Be Below Tapered Transition 0.89 [.035] (Max) Recess All Contact Latching Ears Must Be Latched into Cover 0.13 [.005] (Max) Gap Between Housing and Cover (Typ Both Ends) No Air Gaps Between Wire Insulation And Adjacent Contacts Figure 4 3.5. Accessories (Figure 5) A.
PAGE 7
114- 40005 Accessories Strain Relief Components Strain Relief Recess on This Side Strain-- Relief Cover Flexible Pull-- Tab Locking Latch Polarization Bar Keying Plugs Cable Dress for Receptacles Using Strain-- Relief Cover Housing Keying Plug Snap-- In Pull Tab (For Receptacles Without Strain Relief) Flexible Pull Loop (For Receptacles and Pin Connectors Pull Tabs Figure 5 3.6. Testing Completed cable assemblies should be tested for continuity using a CIRRIS TesterD, or similar equipment.
PAGE 8
114- 40005 5. TOOLING This section provides a selection of tools for various application requirements. They include hand tools for manual application of product, and semi--automatic and automatic machines for power assist application product. Modified designs and additional tooling concepts may be available to meet other application requirements. For additional information, contact one of the service groups at the bottom of page 1.
PAGE 9
114- 40005 6. VISUAL AID Figure 7 is to be used by production personnel to ensure a properly applied product. The views shown suggest requirements for all similar applications. Applications NOT visually correct should be inspected using the information in the main body of this document and in the instructional materials shipped with the product or tooling.