A255

Rating

Current rating

Note 1

Crimping

IDC

Voltage rating AC100V Crimping

IDC

Wire size

Wire size

Press-fit: 250V AC

AWG 22 to 24:3A

AWG 26

:2A

AWG 28

:1A

AWG 26, 28:1A

Press-connect: 100V AC

Operating Temperature Range

Operating Humidity Range

Storage Temperature Range

Storagg Humidity Range

-30ç to +85ç Note 2.

40% to 80%

-10ç to +60ç Note 3.

40% to 70%

sUL CSA Safety Standard File No.

UL

:E52653

CSA

:LR95109

sUL CSA Acquisition Objective Item

1DF3-*S-2C

2DF3/3A-*P-2DSA/DS

3DF3/DF3AA-*EP-2C

4DF3-*S-2R26/28

5DF3-*P-2H

Rated Current

Rated Voltage

UL-CSA Safety Standard and Approved specification

30V AC

Wire size

AWG 24 to 28: 1A

Rating

Item

Specification

Condition

1. Insulation Resistance

1000M ohms min.

500V DC

2. Withstanding voltage

No flashover or insulation breakdown.

650V AC/1 minute

3. Contact Resistance

30m ohms max

100mA

4. Single Insertor/Extraction Force MIN0.3N (30gf), MAX4.4N(450gf)

Measure by the square steel pin with 0.5±0.002mm

5. Vibration

No electrical discontinuity of 1µs or more

Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.

6.

96 hours at temperature of 40ç and humidity of 90% to 95%

7. Temperature Cycle

Contact resistance: 30m ohms max.:Insulation resistance: 1000M ohms min.

(-55ç: 30 minutes 5 to 35ç: 10 minutes 85ç: 30 minutes 5 to 35ç: 10minutes) 5 cycles

8. Durability (Mating/un-mating) Contact resistance: 30m ohms max.

Tin plating: 30 cycles Gold plating: 50 cycles

9. Resistance to Soldering Heat

No deformation of components affecting performance.

Flow: 250ç for 10 seconds Manual soldering: 300ç for 2 seconds

Reflow: At the recommended temperature profile Manual soldering: 300ç for 3 seconds

Note 1: Includes temperature rise caused by current flow.

Note 2: 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.

sMaterial

sProduct Specifications

Product

Part

Materia

Finish

Remarks

Crimping Socket

Insulator

Polyamide

Black

UL94V-0

IDC Contact for Socket

Contact

Phosphor bronze

Tin plated or gold plated

–––––––

ID Socket

Insulator

Polyamide

Black

UL94V-0

Contact

Phosphor bronze

Tin plated or gold plated

–––––––

Receptacle

Insulator

Polyamide

Black

UL94V-0

Contact

Phosphor bronze

Tin plated or gold plated

–––––––

Pin Header

Insulator

Polyamide

Black

UL94V-0

Contact

Brass

Tin plated or gold plated

–––––––

Insulator

Polyamide

Beige

UL94V-0

SMT Pin Header

Contact

Phosphor bronze

Tin plated or gold plated

–––––––

Metal tab

Brass

Tin plated

–––––––

In-line Plug

Insulator

Polyamide

Black

UL94V-0

In-line IDC Contact

Contact

Phosphor bronze

Tin plated or gold plated

–––––––

In-line Adapter

Insulator

Polyamide

Black

UL94V-0

Contact

Brass

Tin plated

–––––––

Note:HRS's tin plating takes actions against whisker.