ITT CANNON
ITT CANNON
Zero Insertion Force (ZIF) Connectors | ITT Cannon DL Series
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Description
HIGH-DENSITY ZIF CONNECTORS
ITT Cannon’s DL connector family is a versatile, high-density zero insertion force (ZIF) connector series with up to 260 contacts in plastic body connectors and up to 408 contacts in the EMI/RFI shielded metal body connectors.
These ITT Cannon ZIF connectors have a minimum rated life of 10,000 mating cycles and are ideal for medical imaging, test & measurement equipment, entertainment equipment, or any application that requires high mating cycles and high performance in multiple-wire power and signal connectors. ITT Cannon ZIF connectors have a unique latching design that allows for configurations up to 360-way to be mated and unmated in less than two seconds and requires no sliding force. For more details on ITT Cannon ZIF connectors, please see the product specifications below.
Features
- True Zero Insertion Force (ZIF) Connectors
There is no build up of mating force typically associated with high pin count style connectors, so mating and un-mating is as easy as twisting a handle. - Long Mating Life
10,000 matings minimum allows these connectors to be used in testing and burn in applications. - High Pin Count
DL series offers 60, 96, 156, 260, 360 or 408 contacts per standard connector. Need more, custom contact configurations and housing are available. - Wide Selection of Terminations
Crimp, printed circuit, square post and solder buss style contacts give you maximum flexibility to wire your connectors. - New Nickel-Plated Aluminum Housings
The DLM1/2/3 (60, 96 & 156 pin) versions are now available in a strong metal shell, fully EMI/RFI shielded version that can mate with the standard plastic housing version. This allows for easy upgrade to a shielded version without sacrificing intermatability of units already in the field. - Contact Wiping
During mating, the contacts wipe lightly together, which helps clean the contact mating area and assures low contact resistance needed for digital or low current applications.
Materials & Finishes
DL4: Aluminum alloy, cadmium-plated housing, clear anodized mounting plate
DL5: Glass-filled thermoplastic, UL94V0-rated, Color: black
DLM1/2/3/5/6: Aluminum alloy, nickel-plated
Crimp: 20μ inches gold over 50μ inches nickel mating area tin lead on balance
Square Post: 50μ inches gold over 50μ inches nickel mating area gold flash on balance
Square Post: 20μ inches gold over 50μ inches nickel mating area gold flash on balance
PC/RC: 20μ inches gold over 50μ inches nickel mating area tin lead on balance
DLM1/2/3/5/6: Glass-filled thermoplastic, UL94V0-rated, Color: black
Electrical Data
1000 Vac RMS – PC/RC round PCB contacts
750 Vac RMS – DL4
4 Amps maximum – PC/RC contact
10 Amps up to 60 Amps maximum for buss contacts
20 milliohms maximum – Crimp 32-30 AWG contacts
30 milliohms maximum – PC/RC contacts
Mechanical
20,000 Mating cycles minimum DL4
20 to 18 AWG .160" (4.06mm)
26 to 24 AWG .065 (1.65mm) maximum
22 to 18 AWG .074 (1.88mm) maximum
Crimp Tensile Strength min. lbs.
Per MIL-STD-167-1/2 Modified (DL4)
How It Works
