PRODUCT SPECIFICATION
REVISION: ECR/ECN INFORMATION: SHEET No.
EC No:
UCP2010-0987
I DATE:
2009 / 10 / 13
TITLE: PRODUCT SPECIFICATION
FOR SL CRIMP TERMINAL
SERIES 70058
1 of 4
DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY:
PS
-
70058
ACHAMMER/MIBARRA SMILLER JCOMERCI
TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
SL BOX CRIMP TERMINAL
1.0 SCOPE
This Product Specification covers the crimp terminal #70058-**** used with the single row fully
stackable connector housing #70066-****, the dual row fully stackable connector housing #70450-****,
and the dual row with latch connector housing #74130-****.
2.0 PRODUCT DESCRIPTION
2.1 PRODUCT NAME AND SERIES NUMBER(S)
70058 Box Crimp Terminal
2.2 DIMENSIONS, MATERIALS, PLATINGS AND MARKINGS
2.2.1 For information on dimensions see the individual sales drawings.
2.2.2 Material: High strength copper alloy
2.2.3 Plating
2.2.3.1 Tin: 3.81 micrometers/150 microinches minimum tin plate overall over nickel
underplate overall
2.2.3.2 Tin-Lead: 3.81 micrometers/150 microinches minimum tin-lead (90-10) plate
overall over nickel underplate overall
2.2.3.3 50 Gold: 1.25 micrometers/50 microinches minimum gold plate in contact area;
1.91 micrometers/75 microinches minimum tin plate in crimp area; over nickel
underplate overall
2.2.3.4 30 Gold: 0.76 micrometers/30 microinches minimum gold plate in contact area;
1.91 micrometers/75 microinches minimum tin plate in crimp area; over nickel
underplate overall
2.2.3.5 15 Gold: 0.38 micrometers/15 microinches minimum gold plate in contact area;
1.91 micrometers/75 microinches minimum tin plate in crimp area; over nickel
underplate overall
2.2.3.6 Tin-Sel: 3.81 micrometers/150 microinches minimum tin plate in contact area;
1.91 micrometers/75 microinches minimum tin plate in crimp area; over nickel
underplate overall
2.2.4 Connector Assemblies Mates with:
2.2.4.1 0.64 mm/.025 in square round pins assembled directly into PC board on .100
centers
2.2.4.2 Shrouded or unshrouded single or dual-row wafers, with 0.64mm/.025in square
or round pins
2.2.4.2 70021 Crimp Terminal
PRODUCT SPECIFICATION
REVISION: ECR/ECN INFORMATION: SHEET No.
EC No:
UCP2010-0987
I DATE:
2009 / 10 / 13
TITLE: PRODUCT SPECIFICATION
FOR SL CRIMP TERMINAL
SERIES 70058
2 of 4
DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY:
PS
-
70058
ACHAMMER/MIBARRA SMILLER JCOMERCI
TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
2.2.5 Connector to accept wire range from 36 to 20 AWG. For recommended wire types and
crimp heights, contact the Molex Inside Sales department.
3.0 APPLICABLE DOCUMENTS AND SPECIFICATIONS
3.1 Mil Std. 202
3.2 IEC 68-2-14
3.3 IEC 69-2-42
4.0 PERFORMANCE
4.1 MECHANICAL REQUIREMENTS
4.1.1 Insertion/Withdrawal Forces
4.1.1.1 Tin Plating System: 150 microinches minimum Tin over nickel underplate overall
4.1.1.2 Gold Plating System: 30 microinches minimum Gold over nickel underplate
overall
4.1.1.3 Steel gage pins used to perform test:
Insertion Gage Pin: .0260+.0000/-.0001
Withdrawal Gage Pin: .0240+.0001/-.0000
AVERAGE INSERTION AND WITHDRAWAL FORCES *
PLATING
TYPE AFTER 1 CYCLE AFTER 10 CYCLES AFTER 25 CYCLES AFTER 50 CYCLES
INSERTION
FORCE
WITHDRAWAL
FORCE
INSERTION
FORCE
WITHDRAWAL
FORCE
INSERTION
FORCE
WITHDRAWAL
FORCE
INSERTION
FORCE
WITHDRAWAL
FORCE
TIN
4.1.1.1
.32 lbf
1.4 N
.26 lbf
1.2 N
.23 lbf
1.0 N
.27 lbf
1.2 N
.24 lbf
1.1 N
.25 lbf
1.1 N
No
Data
No
data
GOLD
4.1.1.2
.34 lbf
1.5 N
.18 lbf
0.8 N
.27 lbf
1.2 N
.15 lbf
0.7 N
No
Data
No
Data
.25 lbf
1.1 N
.14 lbf
0.6 N
4.2 ELECTRICAL/ENVIRONMENTAL REQUIREMENTS
Note: These requirements apply to the 70058 terminal only
4.2.1 The following performance criteria is based on grouped, sequential testing
4.2.2 All contact resistance values measured at 20 millivolts maximum open circuit voltage
and 5-15 milliamperes using the 4 point dry circuit method, with a Hewlett-Packard
Milliohmeter, Model #4328A.
4.2.3 All tin contact systems cycled 1, 5 & 25 times prior to grouped sequential testing, using
0.64mm/.025 in square pins with 150 microinches minimum tin over nickel underplate
overall
All gold contact systems cycled 1, 25 & 50 times prior to grouped sequential testing,
using 0.64mm/.025 in square pins with 30 microinches minimum gold over nickel
underplate overall
PRODUCT SPECIFICATION
REVISION: ECR/ECN INFORMATION: SHEET No.
EC No:
UCP2010-0987
I DATE:
2009 / 10 / 13
TITLE: PRODUCT SPECIFICATION
FOR SL CRIMP TERMINAL
SERIES 70058
3 of 4
DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY:
PS
-
70058
ACHAMMER/MIBARRA SMILLER JCOMERCI
TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
4.2.4 Group I Sequence: Mated Environment
Test/Specifications Test Severity/Duration
5.4.1 Thermal Shock
IEC 68-2-14
-40°C to +105°C 30 minute
dwell at each temperature is
one cycle. 10 cycles
5.4.2 Thermal Aging
Mil. Std. -202F, 108A
+105°C for 10 days
5.4.3 Cyclic Humidity
Mil. Std. -202F, 106D without cold dip
Temperature cycles between
+25°C to +65°C at 96% R.H.
for 240 hours.
5.4.4 Flowers of Sulphur Exposed to sulphur vapors
for 24 hours at +65°C.
5.4.5 Contact resistance to be less than 10 milliohm
change from Initial
4.2.4 Group II Sequence: Mated Environment
Test/Specifications Test Severity/Duration
5.5.1 Thermal Shock
IEC 68-2-14
-40°C to +105°C 30 minute
dwell at each temperature is
one cycle. 10 cycles
5.5.2 Thermal Aging
Mil. Std. -202F, 108A
+105°C for 10 days
5.5.3 Steady State Humidity Mil. Std. -202F, 103B
Condition A
+40°C at 96% R.H. for 10
days
5.5.4 Flowers of Sulphur
IEC 69-2-42
Exposed to sulphur vapors
for 24 hours at +65°C
5.5.5 Mate once, contact resistance to be less
than 10 milliohm change from Initial
PRODUCT SPECIFICATION
REVISION: ECR/ECN INFORMATION: SHEET No.
EC No:
UCP2010-0987
I DATE:
2009 / 10 / 13
TITLE: PRODUCT SPECIFICATION
FOR SL CRIMP TERMINAL
SERIES 70058
4 of 4
DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY:
PS
-
70058
ACHAMMER/MIBARRA SMILLER JCOMERCI
TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
4.2.4 Group III Sequence: Mated Environment
Test/Specifications Test Severity/Duration
5.6.1 Steady State Humidity, Mil. Std. -202F, 103B
Condition A
+40°C at 96% R.H. for 10
days.
5.6.2 Physical Shock
Mil. Std. -202F
213B
½ Sine Wave, 50G, 11MS
pulse
3 shocks per axis for 240
hours.
5.6.3 Vibration Mil. Std.
-202F, 201A
10-55-10 HZ, 1 minute cycles
for 2 hours in each axis. .03
inch excursion, 10G.
5.6.4 Contact resistance to be less than 10 milliohm
change from Initial
4.2.4 Group IV Sequence: Mated Environment
Test/Specifications Test Severity/Duration
5.7.1 Steady State Humidity,
Mil. Std. -202F, 103B
Condition A
+40°C at 96% R.H. for 10 days.
5.7.2 Temperature Rise Increase current to achieve 30°C rise
above ambient. Dwell for 48 hours at
that current.
5.7.3 Current Ratings:
30 Awg - 0.7A | 36 Awg - 0.21A
28 Awg - 1.2A | 34 Awg - 0.32A
26 Awg - 1.8A | 32 Awg - .045A
24 Awg - 3.0A |
22 Awg - 3.0A |
4.2.4 Capacitance: Less than 1.2 pico-farads
Note: For Assembly (Housing/Terminal) environmental requirements see Product Specification
PS-70400
5.0 PACKAGING
Parts shall be packaged to protect against damage during handling, transit and storage. See Sales
drawings for packaging specification.
