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DHB Schematic ( PDF Datasheet ) - DDK

Teilenummer DHB
Beschreibung (DHB Series) Board to Board and Board to Cable Connectors
Hersteller DDK
Logo DDK Logo 




Gesamt 70 Seiten
DHB Datasheet, Funktion
DHD Seriet4sU.com1.27mm Center Flat Ribbon Cable IDC Connectors
Shee High density board to cable (with DHB series)
ta connections
.Da FEATURE
w 1.27mm center IDC connectors for 0.635mm
w pitch flat ribbon cable (AWG 28 or 30)
w Highly-reliable, scoop-proof cantilever con-
DHD
tact design
“D''-shape shell polarization to eliminate con-
mnector mis-mating
Bi-level IDC termination design for reliable
oconnection
.cOpen ended rear cover design for daisy chain
applications
Space saving mating lock design
UIntermateable with half-pitch (1.27mm center-
t4line) DHB series board mounting connectors
heeSPECIFICATION
SVoltage rating
taCurrent rating
Dielectric withstanding voltage
Insulation resistance
aContact resistance
250V AC (rms)
0.5A/contact
500V AC (rms) for 1 minute
500MΩ min. at 500V DC
35mΩ max. at 10mA DC
w.DMATERIAL/FINISH
wContact Copper alloy/Gold over Nickel plating
wInsulator
Plug: PBT resin (UL94V-0)
Socket: Polyamide resin (UL94V-0)
t4U.comAPPLICABLE CABLES
www.DataSheeAWG#30 or #28 flat ribbon cables
 1






DHB Datasheet, Funktion
FRC3 Series
FRC3
High Current Version for 2-Piece Connectors
FRC3 series is of the current capacity 3A and
contact pitch 3.175mm .
FEATURE
Number of contacts : 16, 20, 34
Applicable cable : Cable pitch 1.59mm
AWG 24 (solid and stranded)
SPECIFICATION
Voltage rating
Current rating
Dielectric withstanding voltage
Insulation resistance
Contact resistance
Operating temperature
250V AC (rms)
3A/contact
500V AC (rms) for 1 minute
1000MΩ min. at 500V DC
15mΩ max.
-55℃ to+105℃
MATERIAL/FINISH
Socket
Header
Housing
Cover
Contact
Strain Relief
Block
Contact
Polycarbonate resin (UL94V-0)
Polycarbonate resin (UL94V-0)
Copper alloy/Gold over Nickel plating
Polyamide resin (UL94 V -0)
PBT resin (UL94V-0)
Copper alloy/Gold over Nickel plating
 1

6 Page









DHB pdf, datenblatt
FRC5 Series
■ Header
Unit : mm
FRC5
FRC5-C26L53T-OL (D20)
NO.OF CONTACTS
10, 14, 16, 20, 26, 30, 34, 40, 50, 60, 64
CONTACT TAIL STYLE
L : Right angle
S : Straight
CONTACT TAIL LENGTH
3 : 2.34mm
4 : 3.94mm
5 : 2.9mm・・・standard
CONTACT PLATING
1 : 0.8μ Gold over Nickel
2 : 0.4μ Gold over Nickel
3 : Gold flash over Nickel
CONTACT TAIL PLATING
T : Pb/sn plating
DEVIATION
No designation : With only 1 surface gold
(standard)
plating on the mating area.
(D20): With 4 surface gold plating on the
mating area.
LOCK LEVER
L : Long(for socket with strain relief)
S : Short(for socket without strain relief)
N : No lock
KEY SLOT
O : 10 ・・・・・・・・・・・・・・・・・・・・・・No key
14, 16, 20, 26, 30, 34, 40 ・ 1 key
50, 60, 64 ・・・・・・・・・・・・・・・2 keys (H=22.86mm)
A : 50, 60, 64 ・・・・・・・・・・・・・・・1 key
C : 60 ・・・・・・・・・・・・・・・・・・・・・・2 keys (H=27.94mm)
D : 10 ・・・・・・・・・・・・・・・・・・・・・・1 key
NO. OF
CONTACTS
10
14
16
20
26
30
34
40
50
60
64
A
32.00
37.08
39.62
44.70
52.32
57.40
62.48
70.10
82.80
95.50
100.58
B
21.84
26.92
29.46
34.54
42.16
47.24
52.32
59.94
72.64
85.34
90.42
C
10.16
15.24
17.78
22.86
30.48
35.56
40.64
48.26
60.96
73.66
78.74
D
17.25
22.60
25.14
30.22
37.84
42.92
48.00
55.62
68.32
81.02
86.10
E
short long
42.4 45.6
47.5 50.7
50.0 53.2
55.1 58.3
62.7 65.9
67.8 71.0
72.9 76.1
80.5 83.7
93.2 96.4
105.9 109.1
111.0 114.2
F
27.94
33.02
35.56
40.64
48.26
53.34
58.42
66.04
78.74
91.44
96.52
 3

12 Page





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