7.92mm Contact Pitch High-Current Connectors for Internal
Power Supplies (UL, C-UL and TÜV Listed)
DF22 Series
Positive
Lock
Completely
enclosed
locking system
Protection from
shorts circuits
between adjacent
contacts
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Fig.1
■Features
1. Rated up to 43A
Single position connector can carry current of 43A with 10
AWG conductor. Please refer to Table #1 for current ratings for
multi-position connectors using other conductor sizes.
Keying for multiple use
●
R Type
(Guide key : right side, Color : black)
2. Positive Locking Function
Reliable interior lock protects mated connectors from
accidental disconnection. (Fig.1)
3. Prevention of Incorrect Connections
To prevent incorrect connection when using multiple connectors
having the same Number of contacts, 3 product types having
different mating configurations are available. (Fig.2)
4. Molded-in contact retention tabs
Handling of terminated contacts during the crimping is
easier and avoids entangling of wires, since there are
no protruding metal tabs.
●Standard
Type
(Guide key : inside, Color : natural)
5. Prevention of incorrect board placement
Built-in posts assure correct connector placement and
orientation on the board.
6. Supports resin sealing
Allows potting up to 10mm.
7. Prevention of Short Circuits Between
Adjacent Contacts
Each Contact is completely surrounded by the housing
wall electrically isolating it from adjacent contacts.
●
L Type
(Guide key : left side, Color : red)
8. Increased Retention Force of Crimped
Contacts
Improved pull-out force design.
9. Full Line of Crimp Socket Contacts
Hirose has released DF22C-*S-7.92C which has easy
to push/release latch design. and DF22B-*S-7.92C/
DF22C-*S-7.92C which has improved electrical
insulation properties.
*
The image on the left show header (the board dip
side), the image on the right show the socket
(cable side).
*
The guide key position is indicated in position
facing the mating surface of the header.
Fig.2
10. In-line Connections
Wire-to-wire connection is also available. Space is saved
with 2-row (2×2) layout for 4 pos.
11. UL, C-UL, and TÜV Certified.
12. Glow Wire compliance (Compliant with IEC 60695-2-11)
2017.7r
1
DF22 Series●7.92mm Contact Pitch High-Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)
■Product
Specifications
No.
of contacts
1
Current
2
rating
3
(Note 1)
4
Ratings
5
Voltage
rating
10 AWG
30A
25A
25A
22A
22A
12 AWG
25A
20A
20A
18A
18A
1000V
14 AWG
20A
18A
18A
15A
15A
16 AWG
15A
15A
15A
13A
13A
Operating temperature range -55ç to 85ç (Note 2)
Operating humidity range 20% to 80%
Storage temperature range -10ç to 60ç (Note 3)
Storage humidity range 40% to 70% (Note 3)
UL/C-UL/TÜV File No. and Recognition No.
UL
: E52653
C-UL
: E52653
TÜV
: R9950703
AC/DC
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
UL
C-UL
TÜV
Current rating of
UL Standards
(Ambient temperature : 25ç)
(Note 1)
Item
1. Contact Resistance
2. Insulation Resistance
3. Withstand Voltage
4. Contact Insertion and Extraction Forces
5. Durability
6. Vibration Resistance
7. Shock Resistance
8. Moisture-Resistance
9. Temperature cycles
Current Rating
See table below
See table above (Δt=30ç)
See table above
No. of Contacts
1
2
3
4
5
10 AWG
43A
38A
38A
33A
33A
12 AWG
38A
32A
32A
26A
26A
Voltage Rating
AC/DC 600V
AC/DC 600V
AC/DC 600V
14 AWG
26A
23A
23A
22A
22A
16 AWG
21A
21A
21A
19A
19A
Specifications
Conditions
No more than 5mø
Measured at 1mA and no higher than 20mV
No less than 1,000Mø
Measured at DC=1000V
No flashover or breakdown
AC 2500 V is applied for one minute.
0.3N min., 5N max
Measured with a steel pin of 1.6 x 0.8
±
0.002 thickness
Contact resistance : no more than 10mø
30 mating cycles
No electrical discontinuity of 1μs or greater Frequency 10-55 Hz, half amplitude 0.75 mm, 10 times in each of the three directions
No electrical discontinuity of 1μs or greater Accelerated velocity : 490 m/s
2
for 11 ms, half-sine wave in 3 directions, 3 times for each direction
Contact resistance : no more than 10mø
Temperature : 40
±
2ç ; humidity : 90 to 95%, left as it is for 96 hours
Contact resistance : no more than 10mø
(-55ç : 30 minutes➝ 5 to 35ç : 5 minutes➝ 85ç : 30 minutes➝ 5 to 35ç : 5 minutes) for 5 cycles
The resin parts should withstand the
Flow : 260ç, 10 sec
10. Solder heat Resistance
temperature and resist melting.
Hand soldering : temperature of soldering iron at 300ç for 3 seconds
Note 1 : This is the maximum current rating while all pins are powered or used as all power lines. If you split the current over multiple
lines, please factor in your own safety margin.
Note 2 : Includes temperature rise caused by current flow.
Note 3 : The storage condition refers to long-term storage of the product on the shelf before assembly. Please use the operating
temperature for temporary storage such as pre-assembly and during shipping.
■Materials
/ Finish
Part
Material
Finish
Insulator
Polyamide
Color : Natural white
(Note)
Contacts
High conductivity copper alloy
Tin-lead plated or Gold plated
Insulator
Polyamide (Glass reinforced)
Color : Natural beige
(Note)
Headers
Contacts
High conductivity copper alloy
Tin-copper plated or Gold plated
Note : Standard Color, colors of the differing coupling forms are black for DF22R and red for DF22L.
Product
Sockets
Crimp contacts
Remarks
UL94V-0
----------
UL94V-0
----------
■Product
Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
●Socket,
Header
●Contacts
DF22 B L - 2 S - 7.92 C (**)
q
w
e
r
t
y
u
q
Series name : DF22
w
Form Type
Sockets
Blank : Standard height, standard lock (Type I)
B : Long type, standard lock (Type III)
C : Long type, ergonomic lock (Type IV)
In-line Plugs
Blank : With panel stop
A : Without panel stop
e
Guide key type
Blank : Inside (Color: natural)
R : Right side (Color: black)
L : Left side (Color: red)
DF22 A - 1416 SCF A
q
i
o
!0
!1
i
Applicable Cable
Blank : UL1430
A
: UL1015
Applicable Conductor
o
1416 : 14 to 16 AWG
1012 : 10 to 12 AWG
!0
Packaging
SCF : Socket contacts / reel
SC : Socket contacts / pack
PCF : In-line plug contacts / reel
PC : In-line plug contacts / pack
!1
Plating specifications
Blank : Tin plated
A
: Gold plated
r
Number of contacts : 1 to 5
t
Connector type
S
: Socket
DS
: Double-row socket
P
: Header
EP
: In-line plug
DEP
: Double-row in-line plug
RS/P
: Retainer
y
Contact pitch : 7.92 mm
u
Type of housing
C
: Crimp housing
DSA
: Straight header
DS
: Right-angle header
No letter : Retainer
2
DF22 Series●7.92mm Contact Pitch High-Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)
■Crimp
Sockets (Standard Height Type)
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Shown with terminated and contacts installed.
Shown with terminated and contacts installed.
A
B
P=7.92
1 Pos.
7.7
8
2 to 5 Pos.
Type
1
Standard lock
14.5
Contact No. 1
20
10.4
20
Type
1
Standard lock
(11.55)
Cavity No.
A
1
No. of contacts
indicator
(11.55)
Polarity
mark
A
3
14.5
7.7
Cavity No.
No. of contacts
indicator
■
Type I
Height : Standard type, Standard lock
Note : The part number and HRS No. have changed to reflect the
product form change of the 2 to 5 pos. types.
Standard Type (Guide Key : Inside, Color : White)
Unit : mm
Part No.
DF22-1S-7.92C(28)
DF22-2S-7.92C(28)
DF22-3S-7.92C(28)
DF22-4S-7.92C(28)
DF22-5S-7.92C(28)
HRS No.
680-1012-2 28
680-1004-4 28
680-1005-7 28
680-1006-0 28
680-1007-2 28
No. of Contacts
1
2
3
4
5
A
B
8.00
-----
15.50 7.92
23.42 15.84
31.34 23.76
39.26 31.68
R Type (Guide Key : Right Side, Color : Black)
Part No.
DF22R-1S-7.92C(28)
DF22R-2S-7.92C(28)
DF22R-3S-7.92C(28)
DF22R-4S-7.92C(28)
DF22R-5S-7.92C(28)
HRS No.
680-1026-7 28
680-1027-0 28
680-1028-2 28
680-1029-5 28
680-1030-4 28
Unit : mm
No. of Contacts
A
B
1
8.00
-----
2
15.50 7.92
3
23.42 15.84
4
31.34 23.76
5
39.26 31.68
Unit : mm
No. of Contacts
A
B
8.00 -----
1
15.50 7.92
2
23.42 15.84
3
31.34 23.76
4
39.26 31.68
5
L Type (Guide Key : Left Side, Color : Red)
Part No.
DF22L-1S-7.92C(28)
DF22L-2S-7.92C(28)
DF22L-3S-7.92C(28)
DF22L-4S-7.92C(28)
DF22L-5S-7.92C(28)
HRS No.
680-1031-7 28
680-1032-0 28
680-1033-2 28
680-1034-5 28
680-1035-8 28
Note 1 : Bag packaging (100 pcs/pack). Order by number of packs.
Note 2 : Every even number position has a different locking design.
3
DF22 Series●7.92mm Contact Pitch High-Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)
■Crimp
Sockets (Height, Long Type)
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Shown with terminated and contacts installed.
Shown with terminated and contacts installed.
1 Pos.
8
7.7
2 to 5 Pos.
P=7.92
10.4
7.7
A
B
Type
4
Height : Long type,
user-friendly operation
Type
4
Height : Long type,
Enhanced
ergonomic lock
Type
3
Height : Long type,
Standard lock
Contact No. 1
23
14.5
(12.75)
Cavity No.
A
1
No. of contacts
indicator
(12.75)
(11.55)
Polarity
mark
A
3
23
14.5
Cavity No.
No. of contacts
indicator
■
Type III
Height : Long type, Standard lock
■
Type IV
Height : Long type, Enhanced ergonomic lock
Standard Type (Guide Key : Inside, Color : White)
Unit : mm
Part No.
DF22B-2S-7.92C
DF22B-3S-7.92C
DF22B-4S-7.92C
DF22B-5S-7.92C
HRS N
o.
680-1097-5
680-1098-8
680-1099-0
680-1100-8
No. of Contacts
2
3
4
5
A
B
15.50 7.92
23.42 15.84
31.34 23.76
39.26 31.68
Standard Type (Guide Key : Inside, Color : White)
Unit : mm
Part No.
DF22C-1S-7.92C
DF22C-2S-7.92C
DF22C-3S-7.92C
DF22C-4S-7.92C
HRS N
o.
680-1101-0
680-1102-3
680-1103-6
680-1104-9
No. of Contacts A
B
1
8.00 -----
15.50 7.92
2
23.42 15.84
3
4
31.34 23.76
Note 1 : Bag packaging (100 pcs/pack). Order by number of packs.
Note 2 : Every even number position has a different locking design.
R Type (Guide Key : Right Side, Color : Black)
Unit : mm
Part No.
DF22CR-3S-7.92C
HRS N
o.
680-1130-9
No. of Contacts A
B
3
23.42 15.84
L Type (Guide Key : Left Side, Color : Red)
Part No.
DF22CL-1S-7.92C
DF22CL-3S-7.92C
HRS N
o.
680-1133-7
680-1135-2
Unit : mm
No. of Contacts A
B
1
8.00 -----
23.42 15.84
3
Note 1 : Bag packaging (100 pcs/pack). Order by number of packs.
Note 2 : Every even number position has a different locking design.
4
DF22 Series●7.92mm Contact Pitch High-Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)
■Straight
Header
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
1 Pos.
10.8
4.05
1.5
9.3
A
2 to 5 Pos.
Cavity No.
No. of contacts
indicator
12.45
9.7
3
A
B
A
Cavity No.
12.45
Polarity
mark
18.1
18.1
9
3.7
3.2
2.3
8.7
10.8
3.9
3.2
0.8
3.7
Ø1.5
3.45
0.8
4.35
1
No. of contacts
indicator
[Specification number]
(05) : Tin-copper plated bag packaging
(25) : Tin-copper plated tray packaging (only 1 pos)
(06) : Gold plated, bag packaging
Standard Type (Guide Key : Inside, Color : Natural Beige)
Part No.
DF22-1P-7.92DSA(**)
DF22-2P-7.92DSA(**)
DF22-3P-7.92DSA(**)
DF22-4P-7.92DSA(**)
DF22-5P-7.92DSA(**)
HRS No.
No. of Contacts
680-1013-5 **
1
680-1014-8 **
2
680-1015-0 **
3
680-1016-3 **
4
680-1017-6 **
5
A
-----
17.22
25.14
33.06
40.98
B
-----
7.92
15.84
23.76
31.68
Unit : mm
Bag Packaging Tray Packaging Tin-copper plated Gold plated
-----
-----
✓
✓
-----
✓
✓
✓
-----
✓
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
Unit : mm
Bag Packaging Tray Packaging Tin-copper plated Gold plated
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
Unit : mm
Bag Packaging Tray Packaging Tin-copper plated Gold plated
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
-----
-----
✓
✓
B
Recommended PCB Layout
(Board thickness : 1.6±0.1)
1 Pos.
11.1±0.1
8.5
2.5
+0.1
0
2-R0.5
+0.1
--0.2
1.4
Part No.
DF22R-1P-7.92DSA(**)
DF22R-2P-7.92DSA(**)
DF22R-3P-7.92DSA(**)
DF22R-4P-7.92DSA(**)
DF22R-5P-7.92DSA(**)
HRS No.
No. of Contacts
680-1036-0 **
1
680-1037-3 **
2
680-1038-6 **
3
680-1039-9 **
4
680-1040-8 **
5
A
-----
17.22
25.14
33.06
40.98
B
-----
7.92
15.84
23.76
31.68
2 to 5 Pos.
L Type (Guide Key : Left Side, Color : Red)
Part No.
DF22L-1P-7.92DSA(**)
DF22L-2P-7.92DSA(**)
DF22L-3P-7.92DSA(**)
DF22L-4P-7.92DSA(**)
DF22L-5P-7.92DSA(**)
HRS No.
No. of Contacts
680-1041-0 **
1
680-1042-3 **
2
680-1043-6 **
3
680-1044-9 **
4
680-1045-1 **
5
A
-----
17.22
25.14
33.06
40.98
B
-----
7.92
15.84
23.76
31.68
Note 1 : Bag packaging (100 pcs/pack). Order by number of packs.
Note 2 : Tray packaging (150 pcs/tray). Order by number of 150.
Note 3 : Every even number position has a different locking design.
Note 4 : Please contact Hirose representative if you have request for non-standard Au plating.
1
+0.1
0
R Type (Guide Key : Right Side, Color : Black)
3.4±0.1
3.2±0.05
5
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