3M™ Shielded Controlled Impedance (SCI)
.100″ Cable Assemblies
• .100 inch (2.54 mm) center spacing
• Mates with standard 3M two-pin headers
• Supplied as a completed assembly
Stand-Alone version
• Available in right angle and straight
configurations with optional polarization
feature
• Right angle connector has optional two-pin
header latch
Carrier version
• Available only in straight configuration
designed for use with the 3M SCI carrier
system
Date Modified: September 23, 2005 TS-0803-05
Sheet 1 of 3
Physical
(Connector Insulation) Material: Thermoplastic
Flammability: UL 94V-0
(Connector Contact) Material: Beryllium Copper
Plating: 50/50 µ″ Au/Ni (1.27/1.27 µm Au/Ni)
(Connector Shieldbox) Material: Copper Zinc Alloy
Plating: Solderable Nickel
Electrical
Current Rating: 1 A
Insulation Resistance: >5 x 109 Ω
Withstanding Voltage: 500 V AC
Characteristic Impedance: See cable types
Mechanical
Center Spacing: .100″ (2.54 mm)
Mating Pin Dimensions: .024″ min/.026″ max (0.61 mm/0.665 mm)
Mating Pin Length 20, 21, 22, 23: .23″ nom (5.80 mm); 24: .21″ nom (5.02 mm)
Contact Mating Point 20, 21, 22, 23: .13″ (3.40 mm); 24: .10″ (2.60 mm)
Connector Insertion Force: 2.3 N max [Pin:0.025″ (0.63 mm)]
Connector Withdrawel Force: 1.5 N min [Pin:0.025″ (0.63 mm)]
Cable Retention Force: 50 N min
Durability (Insertion/Withdrawal): 500 cycles
Environmental
Temperature Rating: 22, 23: -55 to +105°C; 24: -55 to +125°C
UL File No.: E86982 (Optional)
3M 3M is a trademark of 3M Company.
Interconnect Solutions For technical, sales or ordering information call
http://www.3M.com/interconnects/ 800-225-5373
3M™ Shielded Controlled Impedance (SCI)
.100″ Cable Assemblies
Connector Types
Carrier Version
Type 24
Stand Alone Version
Type 23
.604
[ 15.35 ]
.604
[ 15.35 ]
.082 .174 [ 4.43 ]
[ 2.08 ]
.088 [ 2.25 ] .174 [ 4.43 ]
.11 [ 2.80 ] Ground
.012 [ 0.30 ]
Signal .073
Ground
[ 1.85 ]
.100 [ 2.54 ]
.039 [ 1.0 ]
Signal
.100 [ 2.54 ]
Inch
[mm]
Tolerance Unless Noted
.0 .00 .000
Inch ±.1 ±.01 ±.005
Right Angle Version
Type 22 [ ] Dimensions for
Reference only
.063 [ 1.60 ]
.472
[ 12.00 ]
Example Assembly
.174 [ 4.43 ] .088
[ 2.25 ]
.012 [ 0.30 ]
Ground Length
Assembly Tolerances:
<10″:±1/4″
.039 [ 1.0 ] 10″ to 36″:
Signal ±1/2″
.100 [ 2.54 ] 36″ to 120″:
±1″
>120″:±2″
Minimum Length:
4.3″
Ordering Information 98XXXX-XXX-XXX.X-X X X USA and Canadian
Certification
Left Connector Type/Right Connector Type
Y = Yes
22 = Right angle, nonpolarized
N = No
23 = Straight, nonpolarized
24 = Carrier version, straight Ground Pattern
Length
Cable Type S = Signals as indicated on connector dwg
(inches)
017 = 50 Ω Z = Customer special ground pattern
027 = 50 Ω Low capacitance (Consult Factory)
041 = 75 Ω
XXX = For other cable options Harness Required
contact 3M (if non standard) A = Multiple Assy's Harnessed
0 = Single Assembly Only TS-0803-05
Sheet 2 of 3
3M 3M is a trademark of 3M Company.
Interconnect Solutions For technical, sales or ordering information call
http://www.3M.com/interconnects/ 800-225-5373
3M™ Shielded Controlled Impedance (SCI)
.100″ Cable Assemblies
Cable Specification
B
A
A D
B
C
D
Physical Properties (TYP)
Cable Type A B C D
Center Conductor Dielectric Material Shield Jacket
017 50 Ω 30 AWG SCCCS Stranded (7/38) PTFE 38 AWG Braid (SPC) FEP
±5Ω .012″ O.D. .033″ O.D. 95% nominal coverage Natural Color
(0.30 mm O.D.) (0.84 mm O.D.) .059″ O.D. .071″ O.D.
(1.50 mm O.D.) (1.80 mm O.D.)
027 50 Ω 26 AWG SPC Stranded (7/34) AIR/FEP Tube 38 AWG (SPC) FEP
±2Ω .019″ O.D. .044″ O.D. Double Serve Blue Color
(0.48 mm O.D.) (1.1 mm O.D.) .074″ O.D.
(1.88 mm O.D.)
041 75 Ω 30 AWG SPC Stranded (7/38) FEP (Porous) 40 AWG Braid (TPC) FEP
±3Ω .012″ O.D. .045″ O.D. 90% min coverage Gray Color
(0.30 mm O.D.) (1.14 mm O.D.) .059″ O.D. .074″ O.D.
(1.50 mm O.D.) (1.88 mm O.D.)
SCCCS = Silver Coated Copper Covered Steel
SPC = Silver Plated Copper
TPC = Tin Plated Copper
Electrical Properties (TYP)
Cable Type Capacitance Propagation Delay Attenuation Conductor Resistance
017 50 Ω 32 pf/ft max 1.46 ns/ft nominal 33 dB Max/100 ft @ 400 MHz .24 Ω/ft at 68°F
±5Ω (105 pf/m) (4.8 ns/m ) (108 dB/ 100 m) (0.8 Ω/m at 20°C)
027 50 Ω 23 pf/ft nom 1.15 ns/ft nominal 20 dB /100ft @ 400 MHz Nom .041 Ω/ft at 68°F
±2Ω (75 pf/m) (3.77 ns/m ) (65 dB/100 m) (.15 Ω/m at 20°C)
041 75 Ω 16 pf/ft max 1.22 ns/ft nominal 10 dB Max/100 ft @ 100 MHz .09 Ω/ft at 68°F
±3Ω (52 pf/m) (4.0 ns/m ) (33 dB/100 m) (0.3 Ω/m at 20°C)
TS-0803-05
Sheet 3 of 3
3M 3M is a trademark of 3M Company.
Interconnect Solutions For technical, sales or ordering information call
http://www.3M.com/interconnects/ 800-225-5373
Important Notice Warranty; Limited Remedy; Limited Liability.
All statements, technical information, and recommendations This product will be free from defects in material and
related to 3M’s products are based on information believed to be manufacture for a period of one (1) year from the time of
reliable, but the accuracy or completeness is not guaranteed. purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING,
Before using this product, you must evaluate it and determine if it BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
is suitable for your intended application. You assume all risks and MERCHANTABILITY OR FITNESS FOR A PARTICULAR
liability associated with such use. Any statements related to the PURPOSE. If this product is defective within the warranty period
product which are not contained in 3M’s current publications, or stated above, your exclusive remedy shall be, at 3M’s option, to
any contrary statements contained on your purchase order shall replace or repair the 3M product or refund the purchase price of
have no force or effect unless expressly agreed upon, in writing, the 3M product. Except where prohibited by law, 3M will not
by an authorized officer of 3M. be liable for any indirect, special, incidental or consequential
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3
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