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DF56J-40S-0.3V(51)

Description
CONN RECEPT 40POS 0.3MM
CategoryThe connector   
File Size845KB,12 Pages
ManufacturerHirose Electric
Environmental Compliance
Download Datasheet Parametric View All

DF56J-40S-0.3V(51) Overview

CONN RECEPT 40POS 0.3MM

DF56J-40S-0.3V(51) Parametric

Parameter NameAttribute value
Connector typesocket
Contact typeNo male or female type
styleBoard to cable/wire
Number of pins40
Number of pins loadedall
Spacing - Mating0.012"(0.30mm)
Number of rows1
Line spacing - patching-
Installation typesurface mount
Terminationwelding
Fastening typefriction lock
Contact surface treatment - matinggold
Contact Surface Treatment Thickness - Mating3.90µin(0.099µm)
Insulation colorblack
Insulation height0.049"(1.25mm)
Contact length - terminal-
Operating temperature-35°C ~ 85°C
Material flammability ratingUL94 V-0
Contact Surface Preparation - Columngold
Joint stack height-
Intrusion protection-
characteristicgrounding lug
Rated currentVaries with wire gauge
Rated voltage30VAC
application-
Insulation MaterialsLiquid crystal polymer (LCP), halogen-free
Contact shape-
Contact materialPhosphor bronze
Contact Surface Treatment Thickness - Column2.00µin(0.051µm)
0.3mm Pitch, Vertical mating, Board-to-Micro Coaxial Cable Connectors
DF56 Series
High contact reliability
(stacking height)
Oct.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Effective mating length
Fig.1
Features
1.Small mated height and board occupied space
Small pitch (0.3mm) and mated height (1.25mm)
allows use in space-restricted areas.
It’s a small connector with mated height of 1.25mm
(1.35mm MAX) and depth of 2.6mm.
Enhanced shielding
2.Compatibility with small diameter hinges
AWG44 x 40 are compatible with hinge diameters of
Ø2.8mm, which allows wiring in small hinge in side
devices.
Multi-point ground contacts
Fig.2
3.Reliable electrical and mechanical connection
Despite its small mated height, unique contact
configuration assures highly reliable connection, with
effective mating length of 0.21mm.(Fig.1)
Distinct tactile click
4.Durable plug construction
Formed metal shells on the top and side surfaces
form a strong and rigid assembly.
5.Enhanced shielding and ground connections
Metal shells on the plug and receptacle connect to
each other with a reliable multi-point ground contacts,
assuring reliable ground connection and EMC
protection. (Fig.2)
4-point lock : 2 points at each end
Fig.3
6.Reliable lock
Fully mated condition is assured with reliable
locks at 4 locations, confirming it with a distinct
tactile click. (Fig.3)
7.Solder wicking prevention
Nickel barriers prevent solder wicking in the critical
contact areas.
8.RoHS, Halogen-free
*
*As
defined by IEC61249-2-21
Br-900 ppm maximum, Cl-900 ppm maximum,
Cl + Br combined-1,500 ppm maximum.
Connectors for conductivity tests
We have a line-up of plug and receptacle connectors for inspection, usable for electrical testing.
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
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