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EB424R20SGF

Description
Card Edge Connector, 40 Contact(s), 2 Row(s), Right Angle, Solder Terminal, Locking, Green Insulator
CategoryThe connector    The connector   
File Size161KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

EB424R20SGF Overview

Card Edge Connector, 40 Contact(s), 2 Row(s), Right Angle, Solder Terminal, Locking, Green Insulator

EB424R20SGF Parametric

Parameter NameAttribute value
Objectid315863250
Reach Compliance Codeunknown
ECCN codeEAR99
body width0.365 inch
subject depth0.61 inch
body length2.835 inch
Connector typeCARD EDGE CONNECTOR
Contact to complete cooperationAU ON NI
Contact materialPHOSPHOR BRONZE
contact modeRECTANGULAR
Contact styleBELLOWED TYPE
Durability500 Cycles
Insulation resistance5000000000 Ω
Insulator colorGREEN
insulator materialGLASS FILLED PHENOLIC
Installation option 1LOCKING
Installation methodRIGHT ANGLE
Installation typeBOARD
Number of connectorsONE
Number of rows loaded2
Maximum operating temperature125 °C
Minimum operating temperature-65 °C
Plating thickness10u inch
Rated current (signal)3 A
GuidelineUL
Terminal length0.18 inch
Termination typeSOLDER
Total number of contacts40
EB4
Vishay Dale
Edgeboard Connectors, Dual Readout, 0.100" (2.54 mm) C-C,
Standard and Right Angle Terminals
FEATURES
• Grid Patterns: 0.100" C-C x 0.150" (2.54 mm x 3.81 mm)
and 0.100" C-C x 0.200" (2.54 mm x 5.08 mm)
• Standard and right angle terminals
• Greater design latitude:
4 body materials: Diallyl phthalate, phenolic, glass-filled
polyester and glass-filled polyphenylene sulfied
7 contact termination styles - 3 standard, 4 right angle
20 body sizes and 6 mounting styles
• Selective gold plating
• Accepts PC board thickness of 0.054" to 0.071" (1.37 mm
to 1.80 mm)
• Polarization between contact positions in all sizes.
Between contact polarization permits polarizing without
loss of contact position.
Recognized under the Component Program of
Underwriters Laboratories, Inc. listed under file
E65524, project 77CH3889
ELECTRICAL SPECIFICATIONS
Current Rating:
3 A
Test Voltage Between Contacts:
At sea level: 650 V
RMS
At 70 000 feet (21 336 meters): 275 V
RMS
Insulation Resistance:
5000 MΩ minimum at 500 V
DC
potential
Contact Resistance:
30 mV maximum at rated current (with
gold plating)
Operating Temperature:
- 65 °C to + 125 °C
Humidity:
96 h at 90 % relative humidity at + 40 °C, dried at
room temperature for 3 h minimum, insulation resistance
was greater than 5000 MΩ
Durability:
After 500 cycles of insertion and withdrawal of a
0.070" (1.78 mm) thick steel test board, contact resistance
less than 0.030 V at 3 A on gold plated contacts and
individual contact pair separation force when measured with
a 0.054" (1.37 mm) thick steel test blade was greater than
½ oz.
Shock:
Three 50G shocks in each of 3 mutually
perpendicular planes with no loss of continuity
Vibration:
2 h in each of 3 mutually perpendicular planes,
frequency sweep 10 cps to 55 cps at 0.06 double amplitude
with no loss of continuity
APPLICATIONS
For use with 0.0625" (1.59 mm) printed circuit boards
requiring an edgeboard type connector on 0.100" (2.54 mm)
centers
MATERIAL SPECIFICATIONS
Body Material:
“1” glass-filled diallyl phthalate per MIL-M-14, Type SDG-F
green, flame retardant (UL 94 V-0)
“2” glass-filled phenolic per MIL-M-14, Type MFH dark
green, flame retardant (UL 94 V-0)
“3” thermoplastic polyester, glass-filled, black, flame
retardant (UL 94 V-0)
”5” thermoplastic polyphenylene sulfied, glass filled, brown,
flame retardant (UL 94 V-0)
Contacts:
Phosphor bronze (See Ordering Information)
Polarizing Key:
Glass reinforced nylon, flame retardant
(UL 94H-B)
Plating:
Gold (See Ordering Information)
ORDERING INFORMATION
EB4
MODEL
3
BODY
MATERIAL
K
20
SG
X
15
MOUNTING
POLARIZING
CONTACT PLATING
STANDARD CONTACTS
VARIATIONS
PER SIDE
TERMINAL
KEY POSITIONS
SG = Selective gold plating (0.00003"
VARIATIONS
6, 10, 12, (0.000762 mm) minimum thick) on contact
Key(s) are located to
1 = Diallyl
area with gold flash on terminal.
15, 18, 20,
C, D, K,
right of position(s)
Phthalate
SGF = Selective gold plating (0.000010"
22, 25, 28,
1R, 2R,
designated. Use odd-
2 = Phenolic
30, 31, 35, (0.000254 mm) minimum thick) on contact
3R, 4R
numbered contact for
3 = Glass-filled
area with gold flash on terminal.
36, 40, 43,
ordering: -1, -3, -5, etc.
Polyester
All gold plating over 0.00005"
44, 48, 49,
Required only when
5 = Glass-filled
(0.00127 mm) minimum nickel underplate.
50, 60,
polarizing keys are to be
Polyphenylene
Contact factory for additional plating
and 65
factory installed.
Sulfied
options.
Note:
To order polarizing
keys individually, specify
model PK-4.
For technical questions, contact:
connectors@vishay.com
Document Number: 36001
Revision: 16-Feb-09
www.vishay.com
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