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參數資料
| 型號： | DF3-7S-2DS |
| 廠商： | Hirose Electric USA, INC. |
| 英文描述： | 2mm Pitch Connector for Discrete Wire Connection(Product approved by UL CSA Standard) |
| 中文描述： | 2毫米間距連接器的離散線連接（產品通過UL CSA標準批準） |
| 文件頁數： | 3/12頁 |
| 文件大小： | 417K |
| 代理商： | DF3-7S-2DS |
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
-30
to +85
Note 2.
40% to 80%
-10
to +60
Note 3.
40% to 70%
I
UL CSA Safety Standard File No.
UL
CSA
I
UL CSA Acquisition Objective Item
1
DF3-
*
S-2C
2
DF3/3A-
*
P-2DSA/DS
3
DF3/DF3AA-
*
EP-2C
4
DF3-
*
S-2R26/28
5
DF3-
*
P-2H
:E52653
:LR95109
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
2. Withstanding voltage
3. Contact Resistance
4.
Single Insertor/Extraction Force
MIN0.3N (30gf), MAX4.4N(450gf)
5. Vibration
No electrical discontinuity of 1μs or more
6.
Humidity (Steady state)
Contact resistance: 30m
ohms
max.Insulation resistance: 500M
ohms
min.
7. Temperature Cycle
Contact resistance: 30m
ohms
max.:Insulation resistance: 1000M
ohms
min.
8.
Durability (Mating/un-mating)
Contact resistance: 30m
ohms
max.
1000M
ohms
min.
No flashover or insulation breakdown.
30m
ohms
max
500V DC
650V AC/1 minute
100mA
Measure by the square steel pin with 0.5
±
0.002mm
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40 and humidity of 90% to 95%
(-55
: 30 minutes 5 to 35
: 10 minutes 85
: 30 minutes 5 to 35
: 10minutes) 5 cycles
Tin plating: 30 cycles Gold plating: 50 cycles
Flow: 250
for 10 seconds
Manual soldering: 300 for 2 seconds
9.
Resistance to Soldering Heat
No deformation of components affecting performance.
Reflow: At the recommended temperature profile
Manual soldering: 300 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.
I
Material
I
Product Specifications
Product
Part
Materia
Finish
Remarks
Crimping Socket
IDC Contact for Socket
Insulator
Polyamide
Black
UL94V-0
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
Tin plated
–––––––
Metal tab
Brass
–––––––
In-line Plug
In-line IDC Contact
Insulator
Polyamide
Black
UL94V-0
Contact
Phosphor bronze
Tin plated or gold plated
–––––––
In-line Adapter
Insulator
Polyamide
Black
Tin plated
UL94V-0
Contact
Brass
–––––––
Note:HRS's tin plating takes actions against whisker.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DF3-7S-2DSA | 制造商:HRS 制造商全稱:HRS 功能描述:2mm Pitch Connector for Discrete Wire Connection(Product approved by UL CSA Standard) |
| DF3-7S-2DSA(20) | 制造商:Hirose 功能描述:CONN RECEPT 7POS 2MM VERT TIN |
| DF3-7S-2DSA(25) | 功能描述:集管和線殼 2MM V PCB RECEPTACLE 7POS THRU-HOLE TIN RoHS:否 產品種類:1.0MM Rectangular Connectors 產品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節距:1 mm 位置/觸點數量:16 排數:1 安裝風格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector |
| DF3-7S-2DSA(50) | 制造商:Hirose 功能描述:CONN RECEPT 7POS 2MM VERT GOLD |
| DF3-7S-2DSA(55) | 功能描述:集管和線殼 2MM V PCB RECEPTACLE 7POS THRU-HOLE GLD RoHS:否 產品種類:1.0MM Rectangular Connectors 產品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節距:1 mm 位置/觸點數量:16 排數:1 安裝風格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector |
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