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28-519-30T

Description
IC Socket, ZIP28, 28 Contact(s),
CategoryThe connector    socket   
File Size443KB,1 Pages
ManufacturerAries Electronics
Download Datasheet Parametric View All

28-519-30T Overview

IC Socket, ZIP28, 28 Contact(s),

28-519-30T Parametric

Parameter NameAttribute value
Reach Compliance Codecompli
ECCN codeEAR99
Device slot typeIC SOCKET
Type of equipment usedZIP28
Shell materialGLASS FILLED POLYESTER
Number of contacts28
Base Number Matches1
Series 519
ZIP Sockets with Staggered Pins
FEATURES:
• Designed specifically to fit Mitsubishi, Fujitsu, etc. Dynamic
RAMs, these sockets have collet pins staggered in a zig-zag
configuration.
• Side-to-side and end-to-end stackable.
SPECIFICATIONS:
• Body material is blue Glass-filled Polyester Thermoplastic.
• Pin body is Brass Alloy 360 1/2 hard per UNS C36000
ASTM-B16-85.
• Pin body plating is either 200µ [5.08µm] min. 93/7 Tin/Lead
per MIL-P-81728 or 10µ [.25µm] min. Gold per MIL-G-45204
over 100µ [2.54µm] min. Nickel per QQ-N-290.
• 6-fingered (midget pin is 4-fingered) collet contact is
Beryllium Copper Alloy per UNS C17200 ASTM-B194-92.
• Contact plating is either 150µ [3.81µm] min. 93/7 Tin/Lead
per MIL-P-81728 or 10µ [.25µm] min. Gold per MIL-G-45204
over 50µ [1.27µm] min. Nickel per QQ-N-290. Wire wrap
pin available only with 30µ [.76µ] min. Gold on contact.
• Contact current rating=3 Amps.
• Operating temperature=221°F [105°C] Tin plating,
=257°F [125°C] Gold plating.
• Insertion Force=67 grams/pin; Withdrawal Force=30
grams/pin; Normal Force=45 grams/pin; based on a .018
[.46] diameter test lead.
• For midget pin: Insertion Force=370 grams/pin; Withdrawal
Force=150 grams/pin; Normal Force=240 grams/pin;
based on a .018 [.46 diameter test lead.
• See pin detail below.
MOUNTING CONSIDERATIONS:
• See table below.
Note: Aries specializes in custom design and production. In addition to the
standard products shown on this page, special materials, platings, sizes, and
configurations can be furnished, depending on quantities. Aries reserves the
right to change product specifications without notice.
ORDERING INFORMATION
XX-5X9-XXX
No. of pins:
16, 20, 24, 28
Series:
519=solder tail
(& midget)
509=wire wrap
Optional suffix:
T=Tin collet (with Tin
shell only)
M=midget pin (30µ
[.76µm] Gold collet, Tin
shell only)
A
LL
DIMENSIONS
:
INCHES
[
MILLIMETERS
]
All tolerances ± .005 [.13]
unless otherwise specified
Plating:
10=Gold collet/Tin shell
solder tail (& midget)
11=Gold collet/Gold shell
solder tail
30=30µ [.76µm] Gold collet,
Tin shell wire wrap
SOLDER TAIL
“A”=(NO. OF PINS + 1) X .050 [1.27]
“B”=(NO. OF PINS -1) X .050 [1.27]
Pin
Style
Solder tail
Midget solder tail
Wire wrap
Sugg. PCB hole dia.
± .002 [.05]
.030 [.76]
.040 [1.02]
.045 [1.14]
MIDGET SOLDER TAIL
Accepts leads .080-.155
[2.16-3.94] long
WIRE WRAP
Accepts leads .110-.160
[2.79-4.06] long
Accepts leads .100-.145
[2.54-3.68] long
Sockets accept leads .015-.025
[.38-.64] in diameter (midget
pin accepts up to .022 [.56]
diameter leads).
NORTH AMERICA
Frenchtown, NJ USA
TEL: (908) 996-6841
FAX:(908) 996-3891
14010
http://www.arieselec.com • info@arieselec.com
REV.B
PRINTOUTS OF THIS DOCUMENT MAY BE OUT OF DATE AND SHOULD BE CONSIDERED UNCONTROLLED
ABCDEFG
EUROPE
TEL: +44 870 240 0249
FAX: +44 871 919 6033
europe@arieselec.com

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