ARIES 28-6554-18

Series X55X High-Temperature Universal
Zero-Insertion-Force DIP Test Socket
FEATURES
• Universal Test Socket accepts devices on 0.300 to 0.600 [7.62 to 15.24] centers
•All pin count sockets go into PCB with either 0.300 or 0.600 [7.62 or 15.24] centers
•Contacts are normally closed to eliminate dependence on plastic to sustain contact
•Socket handle can be configured with closed contacts (on) when in the UP or DOWN
position, and can be mounted on either the right or left side
•Sockets can be soldered into PCBs. Socket fits into Aries Test Socket Receptacle on
Data Sheet 10003
GENERAL SPECIFICATIONS
•SOCKET BODY: natural UL 94V-0 glass-filled Polyetheretherketone (PEEK)
•HANDLE: Stainless Steel
CUSTOMIZATION: In addition to the standard products shown
•CONTACTS: BeNi 360, 1/2-hard
on this page, Aries specializes in custom design and production.
•CONTACT PLATING: 50μ [1.27μ] NiB
Special materials, platings, sizes, and configurations can be
furnished, depending on the quantity. NOTE: Aries reserves the
•CONTACT CURRENT RATING: 1 amp
right to change product general specifications without notice.
• OPERATING TEMPERATURE: -67°F [-55°C] min.; 482°F [250°C] max.
• RETENTION FORCE (closed): 55g/pin based on a 0.020 [0.51] dia. test lead
• INSULATION RESISTANCE: 1000 mΩ min.
ORDERING INFORMATION
• DIELECTRIC WITHSTANDING VOLTAGE: 1000 VAC
XX-X55X-1 8
• LIFE CYCLE: 25,000 to 50,000 cycles
Pins
NiB (Spinodal) Plating
• ACCEPTS LEADS: 0.015-0.045 [0.38-1.14] wide,
24, 28, 32, 36,
Solder Pin Tail
0.110-0.280 [2.79-7.11] long
40, 42, 44, 48
Handle Options
MOUNTING CONSIDERATIONS
Row-to-Row Spacing (btm)
1 = Left, up is on
•See Socket Footprint below
3 = 0.300 [7.62]
2 = Right, up is on
6 = 0.600 [15.24] (std)
3 = Left, down is on
4 = Right, down is on (std)
NOTE: ‘on’ = closed contacts
ALL DIMENSIONS: INCHES [MILLIMETERS]
ALL TOLERANCES: ±0.005 [0.13] UNLESS OTHERWISE SPECIFIED
“A” = (NO. OF PINS PER ROW x 0.100 [2.54]) + 0.590 [14.99]
“B” = (NO. OF PINS PER ROW -1) x 0.100 [2.54]
“C” = (NO. OF PINS PER ROW x 0.100 [2.54] + 0.415 [10.54]
DO NOT USE THESE SOCKETS IN A BURN-IN OVEN WITH THE
SOCKET CONTACTS IN THE OPEN POSITION, AS IT WILL DAMAGE
THE SOCKET.
CONSULT FACTORY FOR OTHER SIZES AND CONFIGURATIONS
Bristol, PA 19007-6810 USA
TEL (215) 781-9956 • FAX (215) 781-9845
WWW.ARIESELEC.COM • INFO@ARIESELEC.COM
PRINTOUTS OF THIS DOCUMENT MAY BE OUT OF DATE AND SHOULD BE CONSIDERED UNCONTROLLED
10002
Rev. AA