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DB25SQSB4F

Description
D Type Connector, 25 Contact(s), Female, 0.109 inch Pitch, Solder Terminal, #4-40, Receptacle
CategoryThe connector    The connector   
File Size619KB,3 Pages
ManufacturerAdam Tech
Download Datasheet Parametric View All

DB25SQSB4F Overview

D Type Connector, 25 Contact(s), Female, 0.109 inch Pitch, Solder Terminal, #4-40, Receptacle

DB25SQSB4F Parametric

Parameter NameAttribute value
Reach Compliance Codecompliant
ECCN codeEAR99
body width0.494 inch
subject depth0.758 inch
body length1.852 inch
Body/casing typeRECEPTACLE
Contact to complete cooperationAU ON NI
Contact point genderFEMALE
Contact materialPHOSPHOR BRONZE
contact modeSTAGGERED
Contact resistance20 mΩ
Contact styleRND PIN-SKT
Dielectric withstand voltage1000VAC V
Insulation resistance5000000000 Ω
Insulator colorBLACK
insulator materialGLASS FILLED POLYBUTYLENE TEREPHTHALATE
Manufacturer's serial numberD
Plug contact pitch0.109 inch
Match contact row spacing0.112 inch
Installation option 1#4-40
Installation option 2JACKSCREW
Installation methodRIGHT ANGLE
Installation typeBOARD
PCB row number2
Number of rows loaded2
Maximum operating temperature105 °C
Minimum operating temperature-55 °C
PCB contact patternSTAGGERED
PCB contact row spacing2.8448 mm
Rated current (signal)5 A
GuidelineUL, CSA
reliabilityCOMMERCIAL
Shell materialSTEEL
Terminal length0.125 inch
Terminal pitch2.7686 mm
Termination typeSOLDER
Total number of contacts25
RIGHt ANGle .590" [15.00] MOUNt
iNTROduCTiON:
Adam tech right angle PCB mount .590" footprint D-Sub connectors
are a popular interface for many I/O applications. Offered in 9, 15, 25
and 37 positions they are an excellent choice for a low cost industry
standard connection. they are available with full or half size PCB
side mounting flanges. Adam tech connectors are manufactured
with precision stamped contacts offering a choice of contact plating
and a wide selection of mating and mounting options.
FEaTuRES:
Half or Full flange options
Industry standard compatibility
Durable metal shell design
Precision formed contacts
Variety of Mating and mounting options
MaTiNg CONNECTORS:
Adam tech D-Subminiatures
D-Subminiature connectors.
SpECiFiCaTiONS:
Material:
Standard insulator: PBt, 30% glass reinforced, rated Ul94V-0
Optional Hi-temp insulator: Nylon 6t
Insulator Color: Black
Contacts: Phosphor Bronze
Shell: Steel, tin or Zinc plated
Hardware: Brass, Nickel plated
Contact plating:
Gold over Nickel underplate on contact area.
Electrical:
Operating voltage: 250V AC / DC max.
Current rating: 5 Amps max.
Contact resistance: 20 mΩ max. Initial
Insulation resistance: 5000 MΩ min.
Dielectric withstanding voltage: 1000V AC for 1 minute
Mechanical:
Insertion force: 0.75 lbs max
extraction force: 0.44 lbs min
Temperature Rating:
Operating temperature: -55°C to +105°C
Soldering process temperature:
Standard insulator: 235°C
Hi-temp insulator: 260°C
paCkagiNg:
Anti-eSD plastic trays
appROValS aNd CERTiFiCaTiONS:
Ul Recognized & CSA Certified, File no. e224053
OpTiONS:
Add designator(s) to end of part number
15
= 15
µin
gold plating in
contact area
30
= 30
µin
gold plating in
contact area
EMi
= Ferrite filtered version
for eMI/RFI suppression
lpJ
= loose packed jackscrews
F
= Superior retention 4 prong
boardlocks
HT
= Hi-temp insulator for
Hi-temp soldering
processes up to 260°C
R
= Round jackscrews
d-SuBMiNiaTuRE
DPQ & DSQ SeRIeS
and
all
industry
standard
ORdERiNg iNFORMaTiON
dB25
SQ
Sa
4
MaTiNg FaCE
MOuNTiNg OpTiONS
3
= #4-40 fixed jack screws
4
= #4-40 flush threaded
inserts
5
= #4-40 flush threaded
inserts with removable
jack screws installed
6
= .120" non-threaded
mounting holes
SHEll SiZE/
pOSiTiONS
dE09
= 9 Position
da15
= 15 Position
dB25
= 25 Position
dC37
= 37 Position
CONTaCT TypE
pQ
= Plug,
.590" Footprint
SQ
= Socket,
.590" Footprint
*
See Mounting Option
diagrams page 80
pCB MOuNTiNg
OpTiONS
Sa
= Wrap around
ground straps
with thru holes
on half flange
SB
= Wrap around
ground straps
with thru holes
on full flange
SC
= top side only
ground straps
with thru holes
on half flange
Sd
= top side only
ground straps
with thru holes
on full flange
F
= Forked boardlocks
on half flange
R
= Forked boardlocks
on full flange
*
See Mounting Option
diagrams page 80
78
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