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Pad ROL™200KR Kelvin-Ready Test Socket/Test Contactor

Electrical Specifications	Non-Kelvin	Kelvin (with Sense)
Electrical Length:	2.00 mm	2.00 mm
Inductance:	Self: 0.45 nH Mutual: 0.09 nH	Self: 3.5 nH Mutual: 0.77 nH
Capacitance	Ground: 0.15 pF Mutual: 0.06 pF	Ground: 0.85 pF Mutual: 0.25 pF
S21 (Insertion Loss/Bandwidth):	-1 dB @ 19.9 GHz	-1 dB @ 3.0 GHz
S11 (Return Loss/Bandwidth):	-20 dB @ 7.8 GHz	-20 dB @ 0.8 GHz
S41 (Crosstalk/ bandwidth):	-20 dB @ 34.7 GHz	-20 dB @ 17.3 GHz
Contact DC Resistance:	40 m	<1 m
Current Carrying Capability:	2.8 A	2.8 A Force/0.8 A Sense
Current Leakage:	<1 pA @ 10 V	<1 pA @ 10 V
Nearest Decoupling Area:	1.58 mm	1.58 mm

Mechanical Specifications	Non-Kelvin	Kelvin (with sense)
Contact Force (per Contact):	30 grams	60 grams total
Physical Contact Length:	2.63 mm
Physical Compressed Height:	1.40 mm
Typical Contactor Life (# Insertions):	Elastomers = 300,000 Force Contacts = 500,000+ (matte tin) Force Contacts = 500,000+ (NiPdAu) Sense Contacts = 1,000,000 Housing = 2,000,000
Contact Compliance	0.20 mm
Contact Wipe on Pad:	0.17 mm
Contact Tip Coplanarity:	0.05 mm
Environment:	-40°C to 155°C
Housing Material:	Torlon® 5030
Contacts:	Low-Force XL-2

Pad ROL™200KR Methodology

Manual Actuator

Single Latch (SL-VCMA) and Double-Latch (DL-VCMA) Vertically Compliant Manual Actuators are available. Manual Actuator Material: Ultem®2300

Housing Options

Housings are offered in standard handler-specific sizes with custom sizes also available. Contact Johnstech for assistance.

Grounding Options

EI - Eco™-1 Insert (3x3 & 4x4 package sizes)
RTH- ROL™ Contacts in Torlon® Housing
RCI- ROL™ Contacts in Copper Insert
CI- Copper Insert

Johnstech Services/Resources

Test Floor Technical Support – Worldwide Field Service Offices;
First-Pass Yield Enhancement; Performance Audits; Customized Training and Applications Engineering.
Online Tech Support Form at: www.johnstechhelp.com

Engineering Services – Load Board Evaluation & Testing; HFSS 3D Modeling; Electrical Performance Analysis; PCB/Contactor/Device Optimization; Contactor S Parameter & Characterization Data; Thermal Conductivity Analysis and Advanced Design System (ADS) Simulation, Analysis & Optimization.

Website – Product, Test, Industry and Support Information; Downloadable, Product SpecSheets; Maintenance & Inspection Guides, Tech Papers and Application Notes.