2.54mm Pitch Bottom Entry Type Connector
Description
2.
54mm Pitch Bottom Entry Type Connector
MDF7 Series
sFeatures
1.
Board to Board Size Freely Settable
The board to board size can be set at infinite stages, according to the header pin through type structure and the diverse header variation.
The board to board size can be set at infinite stages.
Board to Board size Freely settable
2.
Integrity of Parts Mounted Surface
The parts mounted surface on two boards aren't face each other, and can be oriented in the same direction.
3.
Wide Variation
Single-row product, double-row product, tin plated and gold plated products are lined up.
In addition, the header to correspond to the board to board size are prepared.
Concerning board to board size, other products can be provided, in addition to products in this catalog.
Please contact HRS company as required.
sApplications
Internal connection of telephone sets and OA/FA equipment, connection between IPM, IGBT and the board.
A247
sProduct Specifications
Rating Current rating: 3A Operating Temperature Range: -30ç to +85ç (Note 1) Storage Temperature Range: -10ç to +60ç (Note 2) Storage Humidity Range: 40% to 70%(Note 2) Voltage rating: 250V AC Operating Humidity Range: 40% to 70%
Item 1.
Insulation Resistance 2.
Withstanding voltage 3.
Contact Resistance 5.
Vibration 6.
Humidity (Steady state) 7.
Temperature Cycle 8.
Durability (Mating/un-mating) 1000M ohms min.
Specification 500V DC 650V AC/1 minute 100mA
Condition
No flashover or insulation breakdown.
30m ohms max.
4.
Single Insertion/Extraction Force MIN 0.
4N(40gf), MAX 4.
4N(450gf)
Measured by the square steel pin with 0.
635±0.
002mm
No electrical discontinuity of 1µs or more
Contact resistance: 30m ohms max.
Insulation resistance: 500M ohms min.
Contact resistance: 30m ohms max.
Insulation resistance: 1000M ohms min.
Contact resistance: 30m ohms max.
Frequency: 10 to 55 Hz, single amplitude of 0.
75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40ç and humidity of 90% to 95%
(-55ç: 30 minut...
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