Aries Electronics

FEATURES:
A strong, metal cam activates the normally closed contacts, preventing dependency on plastic for contact force.
The handle can be provided on right or left hand side. Consult Beckwith Electronics for special handle requirements.

SPECIFICATIONS:
Socket body is black UL 94V-0 Polyphenylene Sulfide (PPS).
Contacts are either Beryllium Copper Alloy 174, 1/2 hard or Spinodal Alloy.
Plating options for Beryllium Copper contact:

Zero Insertion Force
PGA Test and Burn-in
Sockets

"2":	30 u [.76 um] min. Gold per MIL-G-45204 on contact area, 100 u [2.54 um] min. Tin per MIL-T- 10727 on solder tail, both over 30 u [.76 um] min. Nickel per QQ-N-290 all over.
"3":	30 u [.76 um] min. Gold per MIL-G-45204 on contact area, 10 u [.25 um] min. Gold per MIL-G-45204 on solder tail, both over 30 u [.76 um] min. Nickel per QQ-N-290.
Consult Beckwith Electronics for plating options not shown.

Plating for Spinodal Alloy contact only:

"6":	50 u [1.27 um] min. Nickel Boron.

Handle is Stainless Steel.

Contact current rating=1 Amp.

Operating temperatures:
     -85°F to 221°F [-65°C to 105°C] Tin plating,
     -85°F to 257°F [-65°C to 125°C] Gold plating,
     -85°F to 392°F [-65°C to 200°C] Nickel plated Spinodal.

Accepts leads .014-.026 [.36-.66] in diameter, .120-.290 [3.05-7.37] long.

MOUNTING CONSIDERATIONS:
Suggested PCB hole size=.032 +.002 [.81 + .05] dia.
See PCB footprint below.
Plugs into standard PGA sockets.

Grid Size No. of Pins Dim. "C" Dim. "A" Dim. "B" Dim. "D" Dim. "L"

* 12 x 12 144 1.100 [27.94] 1.894 [48.10] 1.510 [38.35] 1.675 [42.54] 2.170 [55.11]

13 x 13 169 1.200 [30.48] 1.894 [48.10] 1.510 [38.35] 1.675 [42.54] 2.170 [55.11]

* 14 x 14 196 1.300 [33.02] 2.094 [53.20] 1.710 [43.43] 1.875 [47.62] 2.370 [60.20]

15 x 15 225 1.400 [35.56] 2.094 [53.20] 1.710 [43.43] 1.875 [47.62] 2.370 [60.20]

* 16 x 16 256 1.500 [38.10] 2.294 [58.26] 1.910 [48.51] 2.075 [52.70] 2.570 [65.27]

17 x 17 289 1.600 [40.64] 2.294 [58.26] 1.910 [48.51] 2.075 [52.70] 2.570 [65.27]

* 18 x 18 324 1.700 [43.18] 2.494 [63.34] 2.110 [53.59] 2.275 [57.78] 2.770 [70.35]

19 x 19 361 1.800 [45.72] 2.494 [63.34] 2.110 [53.59] 2.275 [57.78] 2.770 [70.35]

* 20 x 20 400 1.900 [48.26] 2.694 [68.42] 2.310 [2.475] 2.475 [62.86] 2.970 [75.43]

21 x 21 441 2.000 [50.80] 2.694 [68.42] 2.310 [2.475] 2.475 [62.86] 2.970 [75.43]

*Top and right hand side row left out

Grid Size	No. of Pins	Dim. "C"	Dim. "A"	Dim. "B"	Dim. "D"	Dim. "L"
* 12 x 12	144	1.100 [27.94]	1.894 [48.10]	1.510 [38.35]	1.675 [42.54]	2.170 [55.11]
13 x 13	169	1.200 [30.48]	1.894 [48.10]	1.510 [38.35]	1.675 [42.54]	2.170 [55.11]
* 14 x 14	196	1.300 [33.02]	2.094 [53.20]	1.710 [43.43]	1.875 [47.62]	2.370 [60.20]
15 x 15	225	1.400 [35.56]	2.094 [53.20]	1.710 [43.43]	1.875 [47.62]	2.370 [60.20]
* 16 x 16	256	1.500 [38.10]	2.294 [58.26]	1.910 [48.51]	2.075 [52.70]	2.570 [65.27]
17 x 17	289	1.600 [40.64]	2.294 [58.26]	1.910 [48.51]	2.075 [52.70]	2.570 [65.27]
* 18 x 18	324	1.700 [43.18]	2.494 [63.34]	2.110 [53.59]	2.275 [57.78]	2.770 [70.35]
19 x 19	361	1.800 [45.72]	2.494 [63.34]	2.110 [53.59]	2.275 [57.78]	2.770 [70.35]
* 20 x 20	400	1.900 [48.26]	2.694 [68.42]	2.310 [2.475]	2.475 [62.86]	2.970 [75.43]
21 x 21	441	2.000 [50.80]	2.694 [68.42]	2.310 [2.475]	2.475 [62.86]	2.970 [75.43]