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Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
FS5 Series – Socket, Vertical Orientation
FT5 Series – Terminal, Vertical Orientation
Other configurations available for:
Right Angle applications
See www.samtec.com for more information.
Revision: A
Date: August 20, 2013
Page 1
© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
1.0 SCOPE
1.1 This specification covers performance, testing and quality requirements for Samtec FS5/FT5 Series 0,50 mm
(.020”) High Speed Floating Contact Socket / Terminal connector system. All information contained in this
specification is for a Vertical socket / Vertical terminal mated configuration unless otherwise noted. Vertical socket /
Right Angle terminal mated configuration is available on www.samtec.com.
2.0 DETAILED INFORMATION
2.1 Product prints, footprints, catalog pages, test reports and other specific, detailed information can be found at
www.samtec.com?FS5 and www.samtec.com?FT5.
3.0 TESTING
3.1 Current Rating: 1.8A (One Pin Powered Per Row)
3.1.1 Current Carrying Capacity: tested per EIA-364-70
3.1.2 Current Cycling: tested per EIA-364-55
3.2 Voltage Rating: 180 VAC
3.3 Operating Temperature Range: -55°C to +125°C
3.4 Electrical:
ITEM
TEST CONDITION
REQUIREMENT
STATUS
Withstanding Voltage
EIA-364-20 (No Flashover,
Sparkover, or Breakdown)
540 VAC
Pass
Insulation Resistance
EIA-364-21 (1000 MΩ
minimum)
5,000 MΩ
Pass
Contact Resistance
(LLCR)
EIA-364-23
Δ 15 mΩ maximum
(Samtec defined)/ No damage
Pass
REQUIREMENT
STATUS
3.5 Mechanical:
ITEM
TEST CONDITION
Durability
EIA-364-09C
100 cycles (10µ" Au)
Pass
Random Vibration
EIA-364-28 Condition V, Letter B
7.56 G 'RMS', 50 to 2000 Hz, 2
hours per axis, 3 axis total , PSD
0.04
Visual Inspection: No Damage
LLCR: Δ 15 mΩ maximum
Event Detection: No interruption >
50 microsecond
Pass
Mechanical Shock
EIA-364-27 100 G, 6
milliseconds, sawtooth wave,
11.3 fps, 3 shocks/direction, 3
axis (18 total shocks)
Visual Inspection: No Damage
LLCR: Δ 15 mΩ maximum
Event Detection: No interruption >
50 microsecond
Pass
Normal Force
EIA-364-04
30 grams minimum for gold
interface
Pass
Revision: A
Date: August 20, 2013
Page 2
© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
3.6 Environmental:
ITEM
TEST CONDITION
REQUIREMENT
STATUS
Thermal Shock
EIA-364-32
Thermal Cycles: 100 (30 minute dwell)
Hot Temp: +85°C
Cold Temp: -55°C
Hot/Cold Transition: Immediate
Visual Inspection: No Damage
LLCR: Δ 15 mΩ
DWV: 540 VAC
IR: >100,000 MΩ
Pass
Thermal Aging
(Temp Life)
EIA-364-17
Test Condition 4 @ 105°C
Condition B for 250 hours
Visual Inspection: No Damage
LLCR: Δ 15 mΩ
DWV: 540 VAC
IR: >100,000 MΩ
Pass
Cyclic Humidity
EIA-364-31
Test Temp: +25°C to +65°C
Relative Humidity: 90 to 95%
Test Duration: 240 hours
Visual Inspection: No Damage
LLCR: Δ 15 mΩ
DWV: 540 VAC
IR: >100,000 MΩ
Pass
Gas Tight
EIA-364-36
Gas Exposure: Nitric Acid Vapor
Duration: 60 min.
Drying Temp.: 50°C +/- 3°C
Measurements: Within 1 hour of
Exposure
LLCR: Δ 15 mΩ
Pass
Revision: A
Date: August 20, 2013
Page 3
© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
4.0 MATED SYSTEM
4.1 Stack Heights
STACK HEIGHT
FT5 LEAD STYLE
FS5
LEAD STYLE
-04.0
"A"
-01.0
-03.0
-06.0
-08.0
-10.0
5.0 MM
7.0 MM
10.0 MM
12.0 MM
14.0 MM
5.0 POLARIZING FEATURES
Revision: A
Date: August 20, 2013
Page 4
© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
6.0 HIGH SPEED PERFORMANCE
6.1 Based on a 3 dB insertion loss
6.2 System Impedance: 50 ohm for single-ended and 100 ohm for differential pair.
Stack Height
5 mm
7 mm
Single-Ended Signaling
6.0 GHz/12 Gbps
5.5 GHz/11 Gbps
Differential Pair Signaling
6.0 GHz/12 Gbps
5.5 GHz/11 Gbps
7.0 PROCESSING RECOMMENDATIONS
7.1 Mating Alignment Requirements:
7.1.1
Revision: A
Maximum guidance/capture in applications where at least one half of the interface is free to float.
Date: August 20, 2013
Page 5
© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
7.1.2
The parts can be rigidly misaligned by no more than .020” (0,50 mm) in the X- and .020” (0,50 mm) in the
Y-direction to ensure a good mate.
7.2 Mating Angle Requirements: The connector can be zippered in the longitudinal direction only.
7.2.1
Revision: A
Date: August 20, 2013
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© Samtec, Inc.
Product Specification
Series: FS5 / FT5 0,50 mm (.020”) High Speed Floating Contact Socket / Terminal
7.2.2
7.3 Maximum Reflow Passes: The parts can withstand three reflow passes at a maximum oven temperature of 260°C.
7.4 Stencil Thickness: The stencil thickness is .005” (0,13 mm).
7.5 Placement: Machine placement of the parts is recommended.
7.6 Thermal Profile: Due to the large number of processing variables (printed wiring board design, reflow oven type,
component quantity, solder paste type, etc.), Samtec does not provide specific reflow profiles for any connector. We
recommend that the solder paste manufacturer’s guidelines be followed for optimum soldering results.
7.7 Reflow Environment: Samtec recommends the use of a low level oxygen environment (typically achieved through
Nitrogen gas infusion) in the reflow process to improve solderability.
7.8 Hardware: Board-to-board standoffs are recommended to provide a robust mechanical connection. Samtec’s wide
variety of standoff options can be found here: SO - Board Stacking Standoff.
8.0 ADDITIONAL RESOURCES
8.1 For additional mechanical testing or product information, contact our Customer Engineering Support Group at
[email protected]
8.2 For additional information on high speed performance testing, contact our Signal Integrity Group at
[email protected]
8.3 For additional processing information, contact our Interconnect Processing Group at [email protected]
8.4 For RoHS, REACH or other environmental compliance information, contact our Product Environmental
Compliance Group at [email protected]
Revision: A
Date: August 20, 2013
Page 7
© Samtec, Inc.