DHF-RAA20-121NB-FA [DDK]
Half Pitch Low Profile Connectors; 半间距低廓线连接器
| 型号： | DHF-RAA20-121NB-FA |
| 厂家： | 
DDK LTD. |
| 描述： | Half Pitch Low Profile Connectors |
| 文件： | 总3页 (文件大小：203K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Half Pitch Low Profile Connectors
DHF Series
OUTLINE
DHF series is a half pitch interface
connector which is low profile EMI
shielded for small and high density
applications.
FEATURE
・Low profile, 3mm thinner than DHA series connector
・"D" shaped shell polarization to prevent from mis-mating.
・High reliable, scoop-proof cantilever contact design
・Plastic hood with inner shell for ESD protection
・One touch locking mechanism
・Easy termination by assembly tools
SPECIFICATIONS
Rated Voltage
Rated Current
250V AC(r.m.s.)
0.5A / Contact
Dielectric Withstanding Voltage 500V AC(r.m.s.) at 1 minute
Insulation Resistance
Contact Resistance
Applicable Cable
500M Ω min. at 500V DC
35m Ω max.
AWG#28, ７/0.127 Stranded Cable φ 0.58mm
RRooHHSS
MATERIAL / FINISH
CCoommpplliiaanntt
Item
Contact
Front Shell
Insulator
Cover
Inner Shell
Hood
Material / Finish
Copper Alloy / Au Plating
Brass / Ni Plating
LCP Resin or Polyamide Resin / Black
Polyamide Resin / Black
Steel / Ni Plating
ABS Resin
Lock Lever
Cable Clamp
Locator
Ground Tab
Lock Screw and Nut
Stainless Steel ＋ ABS Resin
Steel / Sn-Ag Plating
PBT Resin or LCP Resin / Black
Copper Alloy / Ni Plating
Steel / Ni Plating
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
ꢀYour catalogue checking the latest speifications with our drawings would be highly appreciated.
090703
http://www.ddknet.co.jp
DHF Series
Unit：mm
○ I/O Cable Plug Connector (Hood )
DHF-PDA10-3-A01-FA
Mating Style
FA: Lead Free
1: DDK Mark
P: Plug Connector
Connector Style
DA: I/O Cable Type
Hood Color
0: Black
Number of Contact
10, 20ꢀ
1: Beige
2: Gray
3: Dark Grry
Contact Plating
1 Contact Area: Au(0.76 μ m) over Ni Plating
ꢀTail Area: Sn-Ag Plating
Hood Style
A: Plastic Hood Straight (Long Hood)
2 Contact Area: Au(0.25 μ m) over Ni Plating
ꢀTail Area: Sn-Ag Plating
3 Contact Area: Au(Flash) over Ni Plating
ꢀTail Area: Sn-Ag Plating
8
33
1
Number of
Contact
10
Part Number
A
B
C
D
E (max.)
DHF-PDA10- □ -A □ 1-FA
DHF-PDA20- □ -A □ 1-FA
22.75
29.10
10.80
17.15
5.08
11.43
5.0
5.8
23.75
30.10
20
Assembly Tools
Assembly Tool
Part Number
Item
Part Number
DHF-PDA Cable Wiring and Cable Cutting Tool
DHF Termination Tool
ꢀ357J-12224
ꢀ357J-12198
ꢀ357J-12773
ꢀ357J-12199
ꢀ357J-12228- □
357J-12463- □□
DHF-HP □□ -D □□
Assembly Tool Set
□ : Number of Contact
DHF Cable Clamp Assembly Tool Set
DHF Cable Clamp Assembly Tool
DHF Cable Clamp Locator
(ex.) 10 contacts
357J-12463-10
※ Please refer the instruction manual as attached with DHF assembly tool set.
DHF Cable Calmp Assembly Tool Set
for DHF-PDA10,20 357J-12773
DHF Cable Clamp Assembly Tool
357J-12199
DHF Cable Clamp Locator
357J-12228-1，-2
357J-12228-1
357J-12228-2
for DHF-PDA10
for DHF-PDA20
357J-12773-10
357J-12773-20
※ DHF cable calmp assembly tools are used depend on the number of contact. Please refer to the above table.
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
ꢀYour catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
2
DHF Series
Unit：mm
○ Right Angle Receptacle
DHF-RAA10-131NB-FA
Mating Style
R: Receptacle
FA: Lead Free
Panel Mounting Screw
Connector Style
AA: Right Angle DIP
±0.05
±0.05
～ 0.8
B: Lock Screw, Panel Thickness0.6
Number of Contact
Tail Cover
10, 20
: Less Cover
N
Applicable PCB Thickness
1: 0.8±0.1 ～ 1.0±0.1
2: 1.6±0.19ꢀ
Mounting Style
1: M2X0.4 Tapped Ground Tab
3: Board Lock(PCB Thickness1.6)
Contact Plating
1 Contact Area: Au(0.76 μ m) over Ni Plating
ꢀ Tail Area: Sn-Ag Plating
2 Contact AREA: Au(0.25 μ m) over Ni Plating
ꢀ Tail Area: Sn-Ag Plating
3 Contact Area: Au(Flash) over Ni Plating
ꢀTail Area: Sn-Ag Plating
A
B
C
17.02
4.205
17.02
E
Φ4
1.27
Lock Screw
Lock Screw
Panel
Panel
4.205
Locator Pin
F
DHF-RAA□□-1□□NB-FA
DHF-RAA□□-2□□NB-FA
A±0.05
I±0.08
No.1 Contact
3.81±0.05
+0.1
0
Φ0.7
A±0.1
J±0.1
G±0.1
(E)
Pattern
1.27±0.08
±0.1
±0.1
±0.19
0.8
～1.0
1.6
+0.1
Φ2.2±0.05 Hole
+0.2
4±0.1
Φ0.7
R1.25±0.1
0
Φ2.4
0
PCB Edge
(PCB Thickness：1)
(PCB Thickness：2)
F±0.05
（Interface Side）
Panel Cut-out Dimensions
(Panel Thickness：0.7±0.15)
Location Hole
PCB Mounting Dimensions
(View from Mounting Side)
Number of
Contact
10
Part Number
A
B
C
E
F
G
I
J
DHF-RAA10- □□□ NB-FA
DHF-RAA20- □□□ NB-FA
17.08
23.43
10.50
16.85
22.75
29.10
5.08
11.43
12.70
19.05
11.60
17.95
8.89
15.24
12.67
19.02
20
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
ꢀYour catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
3
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