logo.gif (21062 octets)

 

  DSMI Electronics SA

Request / Informations diverses :
 a.bolis@dsmielectronics.com
Sales / Ventes :
 sales@dsmielectronics.com
HOME PRODUCT  SALE

DSMI Electronics SA (DSMI) acquires Precicontact SA assets

All the standard products are available as ROHS compliant and as non ROHS upon request

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ULO / UMO / UNO / SLO / SMO / SNO

Low Profile Dip and SIP Socket

ulo-10.jpg (153240 octets)
bulletOpen insulator with ladder construction.
bulletVery low-profile; as low as .098 (2.50) above PCB.
bulletOpen insulator with ladder construction.
bulletSockets are XY stackable.
bulletDIP configuration available in 6 - 64 positions.
bulletSIP configuration available in 2 - 64 positions.
bulletSIP sockets break-away into any configuration.
bulletMachined outer sleeve with BeCu inner contact.
bulletSocket pins feature closed-end construction eliminating any solder wicking problems.
bulletSocket pins available in a wide variety of styles and plating options.
bulletPackaged in tubes compatible with automatic insertion equipment. (DIP only)

 

SIP SOCKET PART NUMBER

NUMBER OF PINS

DIMENSIONS (See Fig. 1)

A

B

C

D

UXO306XXXXX

6

.300 (7.62)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO308XXXXX

8

.400 (10.16)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO314XXXXX

14

.700 (17.78)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO316XXXXX

16

.800 (20.32)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO318XXXXX

18

.900 (22.86)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO320XXXXX

20

1.000 (25.40)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO422XXXXX

22

1.100 (27.94)

.500 (12.70)

.400 (10.16)

.093 (2.36)

UXO324XXXXX

24

1.200 (30.48)

.400 (10.16)

.300 (7.62)

.093 (2.36)

UXO624XXXXX

24

1.200 (30.48)

.700 (17.78)

.600 (15.24)

.093 (2.36)

UXO328XXXXX

28

1.400 (35.56)

.400 (10.16)

.300 (7.62)

.125 (3.18)

UXO628XXXXX

28

1.400 (35.56)

.700 (17.78)

.600 (15.24)

.093 (2.36)

UXO632XXXXX

32

1.600 (40.64)

.700 (17.78)

.600 (15.24)

.125 (3.18)

UXO640XXXXX

40

2.000 (50.80)

.700 (17.78)

.600 (15.24)

.093 (2.36)

UXO648XXXXX

48

2.400 (60.96)

.700 (17.78)

.600 (15.24)

.093 (2.36)

UXO964XXXXX

64

3.200 (81.28)

1.000 (25.40)

.900 (22.86)

.093 (2.36)

Special

 

SIP SOCKET
PART NUMBER

NUMBER OF PINS

DIMENSION F (See Fig. 2)

SXO020XXXXX

20

2.000 (50.80)

SXO032XXXXX

32

3.200 (81.28)

SXO064XXXXX

64

6.400 (162.56)

 

FIG 1 FIG 2
ulo-10-1.jpg (53230 octets) ulo-10-2.jpg (35291 octets)

 

 

Fig 3 : XLO(3161) Fig 4 :   XNO(3000) Fig 5 :   XNO(3208)
xlo-10.jpg (36702 octets)

E=.097[2.47]

 uso-5-2.jpg (45750 octets)

E3000=.125[3.18]

 xno-10.jpg (40751 octets)

E3208=.115[2.91]

    

 

ORDERING INFORMATION

 

ULO

3

18

TL

A

31

Series

DIP Spacing

Pin Number

Plating 0f Sleeve

Loose Pin Number

Plating of Inner Contact

SLO

0 - strip socket only

TL - Tin Lead 200µ" (5.08µm)

Solder Tail Length

30 - GoId 10µ" (0.25µm)

ULO

3 - .300 (7.62) centers

TB - Tin Lead 150µ" (3.80µm)

See Fig 3, 4 & 5

31 - GoId 30µ" (0.75µm)
ULO

4 - .400 (10.16) centers

GH - GoId lOµ" (0.25µm)

(E Dim.)..............Pin

36 - Tin Lead 200µ"(5.08µm)
ULO

6 - .600 (15.24) centers

TF- Tin  200µ" (5.08µm) G - .097 (2.47)
(ULO-SLO only) . . . . . 3161

36F - Tin Lead 200µ"(5.08µm) with lubricant
ULO 9 - .900 (22.86) centers H - .111 (2.82)
(UMO-SMO only) . . . . 3000 		34F - Tin  200µ"(5.08µm) with lubricant
A - .115 (2.91)
(ULO-SLO only) . . ... . 3176
(UNO-SNO only) . . . .. 3208		 34 - Tin  200µ"(5.08µm)

 

Specifications:

Inner Contact - BeCu per QQ-C-533

Outer Sleeve - Brass per QQ-B-626

Insulator - Glass-filled Polyester Rated to UL94V-O

Operating Temperature -650C to +1250C

Soldering - Wave soldering only (1750C for 15 seconds)

PCB Thickness - .062 (1.57) to .125 (3.18)

PCB Hole Size - .035 +/- .003 (0.89 +/- 0.08) solder termination

All Platings - Over 50 µ" (1.27 µm) minimum Nickel over 5 µ" (0.13 µm) minimum Copper

IC Pin Dimension Range - .016 (0.41) to .025 (0.63) round, .125 (3.18) minimum length, .009 (0.23) x .015 (0.38) to .015 (0.38) x .022 (0.56) rectangular

Insertion Force - 186 grams

Withdrawal Force - 92 grams