DF1B Series●2.5mm Pitch Connector for Discrete Wire Connection (Product Compliant with UL/CSA Standard)
■Product Specifications
20 to 24AWG : 3A
)
)
-35 to +85ç (
-40 to 80%
Note2
Operating Temperature Range
Operating Humidity Range
26AWG
28AWG
30AWG
250V AC
: 2A
Cable Size
Current rating
(Note1)
Rating
: 1A
-10 to +60ç (
Note3
Storage Temperature Range
Storage Humidity Range
: 0.5A
-40 to 70% (
)
Note3
Voltage rating
■UL CSA Safety File No.
UL : E52653
CSA : LR95109
UL-CSA Safety Standard Standardized Value
20 to 22AWG : 3A
24 to 28AWG : 1A
Current rating
(Note1)
Cable Size
Rating
30AWG
30V AC
: 0.5A
Voltage rating
Item
1. Insulation Resistance 1000Mø Min
2. Withstanding voltage No flashover or insulation breakdown.
3. Contact Resistance 30mø Max
4. Insertor/Extraction Force MIN0.44N (45gf), MAX4.4N(450gf)
Specification
Condition
500V DC
650V AC/1 minute
100mA
Measure at the square steel pin of 0.635 0.002mm
Frequency : 10 to 55Hz, single amplitude of 0.75mm,
2 hours in each of the 3 directions.
5. Vibration
No electrical discontinuity of 1μs or more
Contact resistance : 30mø max.
Insulation resistance : 1000Mø min.
Contact resistance : 30mø max.
Insulation resistance : 1000Mø min.
96 hours at temperature of 40 2ç and
humidity of 90% to 95%
6. Humidity (Steady state)
7. Temperature Cycle
8. Operating Life
(-55ç : 30 minutes ➝ 5 to 35ç : 10 minutes
(-85ç : 30 minutes ➝ 5 to 35ç : 10 minutes) 5 cycles
Tin plating : 30 cycles
Contact resistance : 30mø max.
Gold plating : 50 cycles
Flow : 250ç for 10 seconds
9. Resistance to Soldering heat No deformation of components affecting performance.
Manual soldering : 300ç for 3 seconds
Note 1 : Current rating of header is 3A.
Note 2 : Includes temperature rise caused by current flow.
Note 3 : 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.
■Materials / Finish
Product
Socket
Part
Material
Polyamide
Finish
Remarks
UL94V-0
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––––––
UL94V-0
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UL94V-0
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Insulator
Contact
Contact
Insulator
Contact
Insulator
Contact
Contact
White
ID Contact for Socket
Crimping Contact for Socket
Phosphor copper
Phosphor copper
Polyamide
Tin plated or gold plated
Tin plated or gold plated
White
Pin Header
Brass
Tin plated or gold plated
White
In-line Plug
Polyamide
ID Contact for In-line Plug
Crimping Contact for In-line Plug
Phosphor copper
Phosphor copper
Tin plated or gold plated
Tin plated or gold plated
B185