Catalog 82042
Standard Terminals and Splices
Revised 8-00
PIDG (Pre-Insulated Diamond Grip)
Product Facts
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Nylon Insulation.
Nylon
sleeve has high dielectric
strength.
Basic Terminal Material.
The basic terminal
is constructed of fine grade high conductivity
copper per ASTM B-152 and tin-plated per
ASTM B-545. Basic material for Spring
Spade Tongue Terminals is phosphor
bronze per ASTM B-139 and tin-plated per
ASTM B-545. AMP’s special plating process
creates durable corrosion resistance to salt
spray and most chemical fumes.
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Pre-insulated terminal
designed for uniform relia-
bility in most difficult cir -
cuit environments
PIDG Terminals consist of
tin plated copper or tin
plated phosphor bronze
body for spring spades with
a copper sleeve and insula-
tion sleeve fitted over ter -
minal barrel
Design of the tool dies and
construction of the terminal
allows for uniform insula-
tion thickness under crimp-
ing pressure, transmitting
this pressure evenly to the
center of the crimp area
Color Coding.
Terminal insulation is
color-coded by wire range to prevent
errors during installation.
The AMP Mated
Tool/Terminal Concept
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AMP compression crimping
produces crimps for a given
size wire and terminal that
are alike in appearance and
performance
Terminal and crimping tool
are designed as uniform
matched devices
Dies are precision-
engineered from the finest
hard-metal alloys
Crimping pressure is con-
trolled by a ratchet device on
the hand tool or a correspond-
ing pre-calibration in the
crimping jaws of AMP auto -
mated crimping machines
Serrations.
Serrations inside
barrel provide maxi-
mum contact and
tensile strength after
crimping.
Copper Sleeve.
The specially
designed copper sleeve, fitted over the
terminal barrel, provides circumferen-
tial insulation support to the wire and
allows the wire to be bent in any direc-
tion, without fraying the wire’s insula -
tion or breaking the conductor.
Funnel Ramp Entry.
Prevents a turned
back strand and permits rapid wire inser-
tion during high speed production.
Temperature Rating: 105°C Max.
AMP PIDG Terminals
(Use PIDG Tooling)
AMP
LR7189
Wire
Listed
Certified
Range
22-16 22-16 Solid or Stranded
16-14 16-14 Solid or Stranded 300 V Max., 105°C. Max.
1
12-10 12-10 Solid or Stranded
Note: 22-16 terminals are stamped 22-18 in accordance
with MIL-T-7928.
1
UL& CSA— Nylon
Note:
Over size expansions are provided in vinyl insulation only.
AMP PIDG Nylon Butt Window Splice
(Use PIDG Tooling)
AMP
LR7189
Wire
Listed
Certified
Range
22-16 22-16 Stranded or Solid
16-14 16-14 Stranded or Solid 300 V Max., 105°C. Max.
12-10 12-10 Stranded or Solid
Note: 22-16 splices are stamped 22-18 in accordance
with MIL-T-7928.
The Crimp
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Table of Contents
Terminals
Ring Tongue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13
Ring Tongue (Vinyl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Ring Tongue (Insulation Restricting) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-17
Ring Tongue 90° Bend and Rectangular Tongue 90° Bend (Insulation Restricting) . . . . . . . . . . . . . . . . . . . . . . 18
Rectangular Tongue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 20
Rectangular Tongue (Insulation Restricting) and Spade Tongue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21, 22
Flanged Spade Tongue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Short Spring Spade Tongue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Long Spring Spade Tongue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Slotted Ring Tongue and Hook Tongue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Multiple Stud and Offset Ring Tongue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Offset Ring Tongue (Insulation Restricting). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Shur-Plug Terminal and 3-Way Connector Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Tabs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Splices
Butt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Butt Step Down Adapter Inserts and Knife Disconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
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When done properly,
crimping pressure can nei-
ther overstress nor under-
stress the terminal barrel —
machined dies fully bottom
to the precise crimp height
Resulting termination is
free of contamination
Resistant to shock and criti-
cal environments
Tensile strength approach-
es that of the wire itself
PIDG Terminals meet or exceed
the requirements of MIL-T-
7928, Type II, Class 1 and 2
Refer to AMP Qualified
Products for Military Appli-
cation, Catalog 73-159 for
Military Specification
Number to AMP Part
Number cross reference
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Dimensions are shown for reference
purposes only.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets are
metric equivalents.
Specifications subject to change.
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