YED274 Datasheet, PDF (1/2 Pages) Yamaichi Electronics Co., Ltd. – High Frequency Contacts

YED274 Series (Test Contactor) High Frequency Contacts
General Features
í Insulation resistance, 100MW or more at 500V DC
í Dielectric withstanding voltage, 500V AC for 1 minute
í Test contactor for Handler or Manual-use
í Spring contacts in SMT
í Available pitches: 1.00, 0.80, 0.65, 0.50 and 0.40
í Variable IC body dimensions
í Variable IC contact styles
í Variable probe contact styles
Contact Specifications (example only)
Contact Resistance:
Contact Capacitance:
Propagation Delay:
Rise Time:
Self Inductance:
Insertion Loss:
Cross Talk:
Operating Temp Range:
Initial Force:
Working Force:
Total travel (max.):
Mating Cycles:
<50mW
~0.4pF
~30 pico seconds
~80 pico seconds
~1.00nH
< -1.3dB up to 5Ghz
–20db up to 5GHz
–40°C to +150°C
2.65mm = 0 gram
2.526mm = 60 grams
0.25mm
300,000 minimum
High Frequency Contact Style
2.65
2.30
0.50
Materials and Finish
Plunger: Hardend BeCu / Gold over Nickel
Spring: Stainless Steel / Gold over Nickel
Vertical Cover for High Frequency
Features
í > 0.4mm pitch min.
í Up to 7 ~ 10 GHz
í Construction system
í Exchange service
Test & Burn-In
SPECIFICATIONS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE – DIMENSIONS IN MILLIMETER