IT1 データシートの表示（PDF） - HIROSE ELECTRIC
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IT1 Datasheet PDF : 17 Pages
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The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
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■Product Specifications
Rating
Current
Operation Temperature
rating 0.4 A (Note 1)
Range
-55ç to +85ç
Storage Temperature
Range
-10ç to +60ç (Note 2)
Voltage
rating
50V AC
Operation Humidity Relative humidity 95% max. Storage Humidity
Range
(No condensation)
Range
40% to 70% (Note 2)
Item
Specification
Conditions
1. Insulation resistance 100 M ohms min.
2. Withstanding voltage No flashover or insulation breakdown
3. Contact resistance 100 m ohms max.
Measured at 100V DC
150 V AC/one minute
Measured at 100 mA
4. Vibration
No electrical discontinuity of 1 μs or more.
No damage, cracks, or parts dislocation.
Frequency of 10 to 55 Hz, 0.75mm single amplitude, for 10
cycles in each of 3 directions
5. Shock
No electrical discontinuity of 1 μs. min.
No damage, cracks, or parts dislocation
Acceleration of 490 m/s2, 11 ms duration, sine half-wave
waveform, 3 cycles in each of the 3 axis.
6. Humidity
Contact resistance: 110 m ohms max.
Insulation resistance: 100 M ohms min.
No damage, cracks, or parts dislocation
96 hours/40ç/ humidity of 90% to 95%
7. Temperature cycle
Contact resistance: 110 m ohms max.
Insulation resistance: 100 M ohms min.
No damage, cracks, or parts dislocation
Temperature: -55ç/ +15ç to +35ç/ +85ç/ +15ç to +35ç
Duration: 30 / 2 to 3 / 30 / 2 to 3 (Minutes)
5 cycles
8. Durability
Contact resistance: 110 m ohms max.
(insertion/ withdrawal) No damage, cracks, or parts dislocation.
20 cycles
9. Resistance to
9. Soldering Heat
No deformation of components affecting performance.
Reflow: At the recommended temperature profile
Manual soldering: 350ç for 3 seconds
Note1:
Note2:
Note3:
If the connector is going to be used at a current in excess of the 0.4 A, please contact your Sales Representative.
The term ”storage” refers to products stored for long period of time prior to mounting and use. Operating Temperature Range
and Humidity range covers non- conducting condition of installed connectors in storage, shipment or during transportation.
Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and
specifications for a specific part number shown.
■Material
Receptacles
Part
Insulator
Contacts
Metal fittings
Material
LCP
Phosphor bronze
Phosphor bronze
Transmission Module
Part
Insulator
Board
Material
PBT
FR-4
Finish
Color : Beige
Gold plating
Tin plating
Finish
Color : Black
Contact portion : Gold plating
Remarks
UL94V-0
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Remarks
UL94V-0
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■Ordering information
Receptacles
IT 1
1
# - * S - SV (* *)
2
34
5
6
Transmission Module
IT 1 - * P / * - *H
1
34
7
8
1 Series name
: IT1
2 Locating Post type Blank : With Locating Post
A
: Without Locating Post
3 Number of contacts : 168, 252
4 Connector
S : Receptacle Socket
P : Transmission Plug Module
5 Lead
SV : Straight SMT
6 Packaging
Blank : Tray
(25) : Tray(connectors with attached tape
for a vacuum board placement)
7 Number of ground contacts : 28, 44
8 Board-to-board Distance: 19mm,23mm,30mm
A295
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