DF22-12SC [HRS]
Wire Terminal;
HRS 
NEW
7.92-mm-pitch Connector for Large-Current Internal Power Source
(Certificate of C-UL and TÜV Applied for)
DF22 Series
Complete lock
function
Complete lock mechanism
of the inner lock type
Prevention of short-
circuiting
Photo (1)
■Features
01. 20 A maximum current capacity
Prevention of incorrect connection
Photo (2)
The connector can carry a maximum current of 20 A with
AWG# 12 wire. (For the rated current, see the next page.)
●R type (guide key: right, resin: black)
02. Complete lock function
The complete lock mechanism of the inner lock type prevents
slip-off due to inadvertent external shock (see Photo 1).
03. Prevents incorrect connection by three
different mating profiles
To prevent incorrect connection, there are three different
mating profiles for connectors of the same No. of poles
(see Photo 2).
●Standard type (guide key: inside, resin: natural color)
04. Mold lance
The mold lance is used in place of the terminal lance
that tends to deform during crimping work.
05. Prevention of reverse insertion
The guide post on the pin header prevents reverse
insertion into the board.
06. Potting
Potting is possible up to 10 mm.
●L type (guide key: left, resin: red)
07. Prevention of solder cracks
The glass reinforced resin used for the pin header
prevents solder cracks due to thermal contraction.
08. Prevention of short-circuits between terminals
Each terminal is boxed in to isolate it from the other
terminals and prevent short-circuiting.
09. C-UL and TÜV certifications applied for.
✽Photo at left: Pin header (board dip side)
Photo at right: Socket (cable side)
✽Guide key position when facing the pin
header mating plane.
■Applications
Consumer-oriented appliances and power supplies for
electronic devices, business machines, and industrial
machinery.
2000.2
1
■Product Standard
Number of contacts AWG#12
AWG#14
18A
AWG#16
15A
Operating temperature range
humidity range
-35~85ç (Note 2)
20~80%(Note 3)
2
20A
20A
18A
18A
Rated current
(Note 1)
3
4
5
18A
15A
Rating
15A
13A
Storage temperature range
Storage humidity range
-10~60ç (Note 3)
40~70%
15A
13A
Rated voltage
AC/DC/ 1000V
Item
Standard
Condition
1. Contact resistance
2. Insulation resistance
3. Voltage proof
4. Unit mechanical force
5. Mechanical operation
6. Vibration
91 5 mW or less (initial)
1000 MW or more
Measured at 20 mV or less and 1 mA.
Measured at 1 000 V DC.
No flashover or breakdown
MIN 0.3N, MAX 5N
10 mW or less
2500 V AC, applied for one minute.
Measured with a 1.6 º 0.8 ± 0.002 steel pin. / 105 Repeated
mechanical operation 30 cycles.
No electrical discontinuity for 1ms or more
No electrical discontinuity for 1ms or more
10 mW or less
Frequency: 10 Hz to 55 Hz, amplitude of 0.75 mm in 3 directions, 2 h
Acceleration of 490 m/s2, 11 ms duration, sine half-wave waveform, for 3 cycles in 3 directions
Temperature of 40 ± 2- C, humidity of 90% to 95%, duration 96 h
(-55- C: 30 min -> 5- C to 30ç : 5 min -> 85ç : 30 min -> 5ç to 35ç : 5 min ) 5 cycles
7. Shock
8. Damp heat
9. Rapid change of temperature
10 mW or less
No deformation in appearance or excessive
terminal looseness
Flow: 250ç , 10 sec
Soldering iron temperature: 300ç for 3 s
10. Resistance to Soldering heat
Note1: The rated current depends on the number of contacts and the wire size used. The rated current of the header is 20 A.
Note2: Includes the temperature rise from current flow.
Note3: The term storage refers to an unused products prior to board mounting that is being kept for a long period.
Note3: The operating temperature and humidity ranges are suited to the non-conducting following board assembly.
Note4: The aforementioned specifications are representative of this series. For information on specific parts, confirm with Sales Office.
■Material
Product
Part
Material
Color
UL standard
UL94V-0
----------
Crimp socket
Insulation
Terminal
Insulation
Terminal
Polyamide resin
(White) natural (Note 1)
Crimp-type terminal for socket
High-conductivity copper alloy
Polyamide resin (glass reinforced),
High-conductivity copper alloy
Tinning
(Beige) natural (Note 1)
Tinning (Note 2)
(Note 2)
UL94V-0
----------
Header
Note1: The mating profile standard resin color is black for DF22R and red for DF22L.
Note2: Tinning is free from whiskers.
■Product Number Composition
The type name represents a specific product specification.
To order a product, specify the type from pages 3 to 5.
●Connector
●Terminal
DF 22 L - 2 S - 7.92 C
DF 22 A - 1416 SCF
2
1
2
3
4
5
6
7
1
8
9
10
1
2
3
8
Series name : CB
Series No. : 1
Guide key position:None:
Inside (resin: natural color)
R: Right side (resin: black)
L: Left side (resin: red)
No. of contacts
5 Connector type
S: Socket
P: Pin header
6 Contact pitch: 7.92 mm
Wire type
None: UL1430
: UL1015
Applicable wire size
1416 : AWG#14~16
12 : AWG#12
A
9
termination area / terminal profile
CSA : Crimp case
7
4
10
DSA : Straight pin header
DSA : Right angle pin header
Type / Packaging
SCF : Socket contact reel
SC
: Socket contact loose piece
2
■Crimp Socket
When terminals are inserted.
standard type (guide key: inside, resin: natural color)
Product No. HRS No. No. of contacts
A
B
DF22-2S-7.92C CL680-1004-4
DF22-3S-7.92C CL680-1005-7
DF22-4S-7.92C CL680-1006-0
DF22-5S-7.92C CL680-1007-2
2
3
4
5
15.50 17.92
23.42 15.84
31.34 23.76
39.26 31.68
Note: Sold in packages (100 pieces).
Note: Lock profiles are different for some even Nos. of poles.
■Crimp-Type Terminals for Socket
Applicable wire
HRS No.
Packaging
Quantity
Core wire composition
UL style
Sheath diameter AWG size
CL680-1000-3
CL680-1001-6
CL680-1002-9
CL680-1003-1
CL680-1046-4
CL680-1047-7
Reel type
Loose terminals
Reel type
2,500
100
1430
2.4~3.0
AWG#16
AWG#14
26/0.254
41/0.26
2,000
100
3.0~3.8
Loose terminals
Reel type
1015
2,000
100
AWG#12
65/0.26
3.6~4.3
Loose terminals
Note: The applicable wire conductor shall be made of tinned soft copper.
Note: Please contact us when you use wire other than those specified in the Table.
Strip length: 3.5 mm to 4.5 mm
3
■Straight Pin Header
Note: Sold in packages (100 pieces).
Note: Lock profiles are different for some even Nos. of poles.
B
Recommended Board Hole Dimensions
(Recommended Board Thickness t = 1.6 ±0.1)
BApplication drawing
4
■Straight Pin Header
Note: Sold in packages (100 pieces).
Note: Lock profiles are different for some even Nos. of poles.
B
Recommended Board Hole Dimensions
(Recommended Board Thickness t = 1.6±0.1)
BApplication drawing
5
BApplicable Crimping Tools
Type
Item
Product No.
HRS No.
Applicable terminal
DF22/DF22A-1416SCF
DF22-12SCF
CM-105
CL901-0005-4
CL901-6000-3
CL901-4576-7
CL901-4578-2
CL901-4582-0
CL901-4579-5
CL901-4580-4
CL550-0285-0
CL550-0286-2
CL550-0287-5
Press
CM-107
AP105-DF22-1416S
AP105-DF22A-1416S
AP107-DF22A-12SCF
AP109A-DF22-1416S
AP109A-DF22A-1416S
HT104/DF22-1416S
HT104/DF22A-1416S
HT103/DF22A-12SC
DF22-1416SCF
DF22A-1416SCF
DF22-12SCF
Automatic Applicator
DF22-1416SCF
DF22A-1416SCF
DF22-1416SC
Domestic manufacturers' automatic
crimping machine applicators
DF22A-1416SC
DF22A-12SC
Manual Manual crimping tool
BMethod to pull out terminals
■Terminal pull-out tool: Precision driver (minus driver, blade width 1.4mm)
■Applicable crimp-type terminal: DF
■Method of work
Housing sectional area
1. Press to lower the mold lance at the
mating part with a driver. See the
illustration.
2. Check that the lance is disengaged.
Pull the wire to pull out the crimp-type
terminal.
Caution
The projections on crimp-type terminals are sharp. Take care when
pulling them out.
BPrecautions on socket use
●Avoid applying excessive force; damage to the connector may result. Lightly push
the connector to unlock it, and then pull it out.
●A short and hard wire will deform the terminals when it twists. Avoid twisting the
wire when routing wiring.
6
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