L77-DC37S Amphenol Commercial, L77-DC37S Datasheet - Page 2

• Manufacturer Part Number: L77-DC37S
• Description: connector, d-sub, fixed machined contact, solder cup, 37 socket contact receptacle
• Manufacturer: Amphenol Commercial
• Type: Cable Socketr

Specifications of L77-DC37S

• Agency Approvals: UL
• Angle: Straight
• Application: Commercial
• Brand/series: D
• Contact Plating: Gold over Nickel
• Current, Rating: 7.5 A
• Finish, Housing: Tin Over Nickel
• Flammability Rating: UL 94-V0
• Material, Contact: Brass
• Material, Dielectric: Thermoplastic
• Material, Housing: Steel
• Number Of Contacts: 37
• Number Of Rows: 2
• Primary Type: D-Subminiature
• Shell Size: C
• Standards: MIL-C-24308
• Termination: Solder
• Voltage, Rating: 300 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

Fixed Machined Contact Connector
Standards:
S
Shells
Insulator
Rear Insert
Boardlock
Screwlock
Contacts
Right Angle Version Selective gold in mating area over 78µ"
Straight Version
Current Rating
Voltage Rating
Withstanding Voltage
Insulation Resistance
Contact Resistance
Operating Temperature D: -67°F (-55°C) to +185°F (85°C),
I
20
NCHES
M
E
C
M
PECIFICATIONS
LECTRICAL
LIMATIC
ATERIALS AND
ECHANICAL
No. of Contacts
15 (size A)
25 (size B)
37 (size C)
50 (size D)
(
9 (size E)
MM
)
D
• UL File: E119881
• Connectors according to MIL C24308
ATA
D
D
ATA
:
ATA
Steel yellow chromated over zinc or tinned steel
with or without dimples on plug connector
Glass-filled thermoplastic, UL 94V-0
Brass, 118µ" up to 197µ" (3µm up to 5µm)
tinned over nickel 78µ" up to 118µ"
(2µm up to 3µm)
Tin-lead plating 157µ" up to 236µ"
(4µm up to 6µm) over nickel
78µ" up to 118µ" (2µm up to 3µm)
Brass, 236µ" up to 394µ"
(6µm up to 10µm) tinned over nickel 78µ"
up to 118µ" (2µm up to 3µm)
D: brass
DF: pin = brass
Socket = copper alloy
up to 118µ"
(2µm up to 3µm) nickel; 118µ" up to 197µ"
(3µm up to 5µm) tin-lead on termination area
over 78µ" up to 118µ" (2µm up to 3µm) nickel
Full gold plating over 78µ" up to 118µ"
(2µm up to 3µm) nickel
P
T
LATINGS
ELEPHONE
7.5 A
300 V AC/rms 50Hz
1000V AC/rms 50Hz for one minute
5000M
D: 8.5m max.
DF: 5m max.
peak at 257°F (125°C)
DF: -67°F (-55°C) to + 257°F (125°C)
11.24
18.66
27.65 (12.51)
32.38 (14.65)
6.74
Mate (max.)
: [phone] F
(3.05)
(5.09)
(8.44)
Unmate (min.)
0.79 (0.36)
1.01 (0.46)
1.8
2.47 (1.1)
3.56 (1.6)
AX
(0.81)
: [phone]
E-M
AIL
The Amphenol SD series features
precision formed contacts, and 4
finger boardlocks.
This series gives you Amphenol’s
high standards of quality and
reliability to meet all of your
commercial requirements.
:
SALES
• Industrial
• Telecom
• Any industry standard
@
I / O connections
AMPHENOLCANADA
D-DF S
ERIES
.
COM