DF22 Series●7.92mm Contact Pitch High-Current Connectors for Internal Power Supplies (UL, C-UL and TÜV Listed)
■Product Specifications
No. of contacts 10 AWG
12 AWG
25A
20A
20A
18A
14 AWG
20A
18A
18A
15A
16 AWG
15A
15A
15A
13A
Operating temperature range -55ç to 85ç (Note 2)
1
2
3
4
5
30A
25A
25A
22A
22A
Current
rating
(Note 1)
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.
Ratings
18A
15A
13A
UL
: E52653
: E52653
: R9950703
Voltage
rating
AC/DC 1000V
C-UL
TÜV
Current Rating
See table below
See table above (Δt=30ç)
See table above
Voltage Rating
AC/DC 600V
AC/DC 600V
AC/DC 600V
UL
C-UL
TÜV
No. of Contacts
10 AWG
43A
38A
38A
33A
12 AWG
38A
32A
32A
26A
14 AWG
26A
23A
23A
22A
16 AWG
Current rating of
UL Standards
(Ambient temperature : 25ç)
(Note 1)
1
2
3
4
5
21A
21A
21A
19A
19A
33A
26A
22A
Item
Specifications
Conditions
1. Contact Resistance
2. Insulation Resistance
3. Withstand Voltage
4. Contact Insertion and Extraction Forces 0.3N min., 5N max
5. Durability
No more than 5mø
No less than 1,000Mø
No flashover or breakdown
Measured at 1mA and no higher than 20mV
Measured at DC=1000V
AC 2500 V is applied for one minute.
Measured with a steel pin of 1.6 x 0.8 0.002 thickness
30 mating cycles
Contact resistance : no more than 10mø
6. Vibration Resistance
7. Shock Resistance
8. Moisture-Resistance
9. Temperature 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 for 11 ms, half-sine wave in 3 directions, 3 times for each direction
2
Contact resistance : no more than 10mø
Contact resistance : no more than 10mø
Temperature : 40 2ç ; humidity : 90 to 95%, left as it is for 96 hours
(-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
temperature and resist melting.
Flow : 260ç, 10 sec
Hand soldering : temperature of soldering iron at 300ç for 3 seconds
10. Solder heat Resistance
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
■
Product
Sockets
Part
Material
Remarks
UL94V-0
----------
Finish
Color : Natural white
Insulator
Contacts
Insulator
Contacts
Polyamide
(Note)
Crimp contacts
High conductivity copper alloy
Polyamide (Glass reinforced)
High conductivity copper alloy
Tin-lead plated or Gold plated
Color : Natural beige
(Note)
UL94V-0
----------
Headers
Tin-copper plated or Gold plated
Note : Standard Color, colors of the differing coupling forms are black for DF22R and red for DF22L.
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 (**)
DF22 A - 1416 SCF A
q
w
e
r
t
y
u
q
i
o
!
!
Series name : DF22
Form Type
Number of contacts : 1 to 5
Applicable Cable
Blank : UL1430
q
w
r
t Connector type
i
o
!
A
: UL1015
S
: Socket
Sockets
Applicable Conductor
1416 : 14 to 16 AWG
1012 : 10 to 12 AWG
Packaging
DS
P
: Double-row socket
: Header
Blank : Standard height, standard lock (Type I)
B : Long type, standard lock (Type III)
C : Long type, ergonomic lock (Type IV)
In-line Plugs
EP
: In-line plug
DEP
:
Double-row in-line plug
SCF : Socket contacts / reel
SC : Socket contacts / pack
RS/P
: Retainer
Blank : With panel stop
Contact pitch : 7.92 mm
Type of housing
y
u
A : Without panel stop
Guide key type
PCF : In-line plug contacts / reel
PC : In-line plug contacts / pack
Plating specifications
e
C
: Crimp housing
Blank : Inside (Color: natural)
R : Right side (Color: black)
L : Left side (Color: red)
DSA
DS
: Straight header
!
: Right-angle header
Blank : Tin plated
No letter : Retainer
A
: Gold plated
2
HRS [ HRS ]
