STRATO-THERM
Terminals & Splices for High Temperature Applications
Catalog 82011
Revised 3-98
Product Facts
s
Product available in tem-
perature ranges of 500°F
[260°C], 550°F [288°C],
650°F [343°C] and 1200°F
[649°C]
Product employs the
famous “W” and “C” crimp
Wide range of wire sizes
Complete line of related
application tooling
Accommodates solid
and/or stranded conductors
s
s
s
s
Heat…extreme heat…sear-
ing temperatures up to
1200°F [649°C]. This is one
of the most challenging
environments that electrical/
electronic circuitry has ever
entered.
If heat is an unavoidable
dimension in your circuit
design and production, this
product is an important ally.
In this AMP line of
STRATO-THERM terminals
and splices, you’ll find high
temperature circuit hard-
ware. You’ll also find solu-
tions to other more familiar
circuit problems such as
vibration, corrosion and
flash-over, when they occur
at high temperatures.
Different types of high tem-
perature terminals and
splices found in this catalog
are as follows:
PIDG Terminals and
Splices, and Pre-Insulated
Spare Wire Caps — 550°F
[288°C] Range
PIDG Insulation Restriction
Terminals — 550°F [288°C]
Range
Post-Insulated Terminals
and Splices — 550°F [288°C]
Range
Uninsulated Terminals and
Splices — 650°F [343°C]
Range
Uninsulated Terminals and
Splices — 1200°F [649°C]
Range
Need more information?
Call the AMP Product
Information Center:
1-800-522-6752
The Product Information
Center is staffed with
specialists well versed in all
AMP products. The Center
can provide you with:
s
Technical Support
s
Catalogs
s
Technical Documents
s
Product Samples
s
AMP Authorized
Distributor Locations
Specifications subject to change.
Consult AMP Incorporated for latest
design specifications.
© Copyright 1965, 1966, 1970, 1972,
1973, 1974, 1975, 1977, 1980, 1983,
1991 and 1998 by AMP Incorporated.
All Rights Reserved.
AMP, STRATO-THERM, PIDG,
DIAMOND GRIP, SOLISTRAND,
CERTI-CRIMP, AMP-TAPETRONIC,
DYNA-CRIMP are Trademarks.
TEFLON — Trademark of E.I. duPont, Inc.
1
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Product Information Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
STRATO-THERM
Terminals & Splices for High Temperature Applications
Catalog 82011
Revised 3-98
Table of Contents
Introduction
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3, 4
Insulated Terminals and Splices:
PIDG (Pre-Insulated Diamond Grip)
Ring Tongue Terminals — 550°F [288°C] and 500°F [260°C] . . . . . . . . . . . . . . . . . 5, 6
Insulation Restriction Ring Tongue Terminals — 550°F [288°C] . . . . . . . . . . . . . . . . . 6
Splices — 500°F [260°C] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Spare Wire Caps — 550°F [288°C] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Post Insulated
Ring Tongue Terminals — 500°F [260°C] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Splices — 550°F [288°C] and 500°F [260°C] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Uninsulated Terminals and Splices:
Non-Insulation Support
Heat Resistant 650°F [343°C] —
Ring Tongue Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9, 10
Splices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
High Temperature 1200°F [649°C] —
Ring Tongue Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Spade Tongue Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Splices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Insulation Support
Heat Resistant 650°F [343°C] —
Ring Tongue Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Splices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
High Temperature 1200°F [649°C] —
Ring Tongue Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 15
Splices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Application Tooling
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-21
Numerical Index.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Product Information Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
STRATO-THERM
Terminals & Splices for High Temperature Applications
Catalog 82011
Revised 3-98
Introduction
PIDG Terminals and
Splices, and Pre-Insulated
Spare Wire Caps
550°F [288°C] Range
Because of features such
as a one-piece constructed
inner sleeve and a wide
funnel entry design which
facilitates wire entry, stan-
dard STRATO-THERM PIDG
tooling may be used to ter-
minate this product.
Uninsulated Terminals
and Splices
1200°F [649°C] Range
Designed for reliable perfor-
mance up to 550°F [288°C],
this line of ring-tongue
terminals, butt splices and
spare wire caps features a
pre-insulation sleeve of
TEFLON TFE insulation
material. A special funnel
entry feature has been
added to assure easy entry
and proper seating of wire.
The body is copper with a
choice of gold over nickel
plating or nickel plating.
The terminal and splice
barrel accommodates
stranded wire conductors
only. The spare wire caps
are designed for unstripped
wire.
Post-Insulated
Terminals and Splices
550°F [288°C] Range
The temperature range of
these terminals and splices
is 550°F [288°C] for nickel
plating and gold over nickel
plated copper, and 500°F
[260°C] for silver plating,
These terminals and splices
accommodate solid and/or
stranded conductors.
Nickel material is used for
the body of both the termi-
nal and splice. They are
available with or without
wire insulation support
sleeve of nickel-silver alloy
material. Accommodating
either solid or stranded con-
ductors in different combi-
nations, these terminals and
splices are made to cover a
broad wire size range, listed
in the tabular data section.
Terminals made of alumel
and chromel material with
nickel-silver alloy sleeves
are available for thermo-
couple applications. When
using either alumel or
chromel conductors, a ter-
minal of the same material
should be selected.
Uninsulated Terminals
and Splices
650°F [343°C] Range
PIDG Insulation
Restriction Terminals
550°F [288°C] Range
These pre-insulated insula-
tion restriction terminals
prevent the insulation of
thin-wall insulation wire from
entering the terminal’s wire
crimp area during the
crimping process.
Designed for reliable perfor-
mance up to 550°F [288°C],
these terminals feature a
pre-insulation sleeve of
TEFLON (TFE) insulation
material.
These terminals and splices
are available with and with-
out wire insulation support.
Both types are manufac-
tured from electrolytic cop-
per, plated with nickel. In the
insulation support type, the
support sleeve is fabricated
from nickel-silver alloy. Both
types accommodate solid or
stranded conductors in vari-
ous combinations. Wire size
range is listed in the tabular
data section.
3
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Product Information Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
STRATO-THERM
Terminals & Splices for High Temperature Applications
Catalog 82011
Revised 3-98
Introduction
(Continued)
Ordering Information
All terminals and splices are
listed according to wire size
and type of terminal or
splice. If the part number of
the terminal or splice is
known, refer to the
Numerical Index, at the
back of this catalog, for
page location of tabular
data.
In the Tabular Data Section,
part numbers are available
in either loose piece or tape
mounted form.
When ordering tape mount-
ed part numbers, specify
the terminal or splice part
number, the total quantity of
parts desired (if applicable).
The chart to the right lists
by wire size the type of
packaging available and
the quantity per package.
Wire Range
AWG
26–14
26–22
12–10
8, 6, 4
2,
1
⁄
0
Standard Quantities
Loose Piece
Tape Mounted
1,000
5,000
—
2,500
500
2,500
100
—
50
—
Note:
Package quantities may vary with specific part numbers.
The Crimp
All five types of
STRATO-THERM terminals
and splices provide opti-
mum corrosion and vibration
resistance plus outstanding
tensile characteristics.
All types, except the
STRATO-THERM PIDG ter-
minals, splices and pre-
insulated spare wire caps,
employ the famous “W”
crimp which creates the
precise electromechanical
properties necessary for
solid and/or stranded con-
ductor combinations. A
proper crimp will provide a
uniform and permanent
attachment. When mechani-
cal pressure is applied to
the terminal barrel, the wire
inside is forced into the ser-
rations or dimples of the
barrel. Shown are four typi-
cal photomacrographs of
the “W” crimp, illustrating
the results of crimping vari-
ous conductor combina-
tions. In each case, the
action of the crimp has
compressed the conductors
and the barrel into a
homogenous mass.
“W” Crimp
One Solid
One Solid
Two Stranded
STRATO-THERM PIDG
terminals and splices
employ the equally reliable
confined “C” crimp plus
multiple position insulation
support crimp for today’s
smaller insulated wires. This
“C” crimp is especially suit-
ed to crimping the terminal
barrel and insulation sleeve
to stranded wire conduc-
tors. The photomacrograph
shows the results of “C”
crimping. Virtually the same
electromechanical proper-
ties are obtained as in the
“W” crimp. Pre-insulated
spare wire caps and post-
insulated splices are
crimped with an “O” crimp
configuration.
Confined C
Two Solid
One Stranded
4
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Product Information Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
STRATO-THERM
Terminals & Splices for High Temperature Applications
Catalog 82011
Revised 3-98
Insulated Terminals and Splices
PIDG (Pre-Insulated
Diamond Grip)
Ring Tongue Terminals
Temperature Rating,
Material and Finish
Insulation
— TEFLON
Terminal Body
— Copper per
ASTM B152
Plating
— Nickel per QQ-N-290,
550°F [288°C]. Gold per MIL-G-
45204 over Nickel per QQ-N-290
500°F [260°C]
Metallic Sleeve
— Copper per
ASTM B152
Plating
— Nickel per QQ-N-290,
550°F [288°C]
Dimensions
C
E
Min.
Max.
.211
5.36
.281
7.14
.250
6.35
.250
6.35
.250
6.35
.281
7.14
.281
7.14
.281
7.14
.281
7.14
.156
3.96
.250
6.35
.250
6.35
.281
7.14
.281
7.14
.281
7.14
.281
7.14
.437
11.10
.531
13.49
.171
4.34
.171
4.34
.281
7.14
.281
7.14
.281
7.14
.437
11.10
.542
13.77
.612
15.54
.631
16.03
.631
16.03
.631
16.03
.662
16.81
.662
16.81
.662
16.81
.662
16.81
.560
14.22
.654
16.61
.654
16.61
.685
17.40
.685
17.40
.685
17.40
.685
17.40
.841
21.36
.924
23.47
.575
14.61
.575
14.61
.685
17.40
.685
17.40
.685
17.40
.841
21.36
Wire
Terminal Insulation
Insulation Diameter
Color
Max.
.082
Black
2.08
.082
Black
2.08
.100
Green
2.54
.100
Green
2.54
.100
Green
2.54
.100
Green
2.54
.100
Green
2.54
.100
Green
2.54
.100
Green
2.54
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.135
Orange
3.43
.150
White
3.81
.150
White
3.81
.150
White
3.81
.150
White
3.81
.150
White
3.81
.150
White
3.81
Part Numbers
Loose
Tape
Piece
Mounted
50829
50830
50831
50831-1
1-332433-0
50832
332434
50832-1
1-332434-0
50834
50835
332453
50836
332454
50836-1
1-332454-0
50837
50838
50839-1
1-332438-0
50840
50840-1
1-332439-0
50841
—
—
—
—
—
50832-2
—
50832-3
—
—
50835-1
—
—
—
50836-3
—
—
—
—
—
—
—
—
—
Related Product Data
Application Tooling
— pages 17-21
Wire Size
Circular Mils
[mm
2
]
26-24
238-475
[0.12-0.24]
Tongue
Material
Thickness
Max.
.020
0.51
Stud
Size
4
6
M3.5
4
6
M3.5
W
.203
5.16
.250
6.35
.281
7.14
.281
7.14
.281
7.14
.312
7.92
.312
7.92
.312
7.92
.312
7.92
.218
5.54
.281
7.14
.281
7.14
.312
7.92
.312
7.92
.312
7.92
.312
7.92
.468
11.89
.531
13.49
.250
6.35
.250
6.35
.343
8.71
.343
8.71
.343
8.71
.468
11.89
L
Max.
.646
16.41
.740
18.80
.774
19.66
.774
19.66
.774
19.66
.821
20.85
.821
20.85
.821
20.85
.821
20.85
.672
17.07
.797
20.24
.797
20.24
.844
21.44
.844
21.44
.844
21.44
.844
21.44
1.078
27.38
1.192
30.28
.703
17.86
.703
17.86
.859
21.82
.859
21.82
.859
21.82
1.078
27.38
Body
Plating
1
Nickel
Nickel
Nickel
Nickel
Gold
Nickel
Gold
Nickel
Gold
Nickel
Nickel
Gold
Nickel
Gold
Nickel
Gold
Nickel
Nickel
Nickel
Gold
Nickel
Nickel
Gold
Nickel
22-20
509-1,290
[0.26-0.65]
.025
0.64
8
M4
10
4
6
M3.5
18-16
1,600-2,800
[0.81-1.42]
.033
0.84
8
M4
10
1/4
M6
3⁄8
6
M3.5
14
4,234
[2.15]
8
M4
10
1/4
M6
1
Nickel
.033
0.84
plated parts are to be used with nickel plated wire. Gold plated parts are to be used with silver plated wire.
Note:
“C” dimension applies from edge of metal wire barrel to center of stud hole.
5
For drawings, technical data or samples, contact your AMP sales engineer or call the AMP Product Information Center 1-800-522-6752.
Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents.
Specifications subject to change. Consult AMP for latest specifications.
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