參數(shù)資料
型號(hào): M278-S20-202-0
廠商: METHODE ELECTRONICS INC
元件分類(lèi): 電信和以太網(wǎng)連接器
英文描述: 20 CONTACT(S), FEMALE, STRAIGHT TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
文件頁(yè)數(shù): 1/7頁(yè)
文件大小: 886K
代理商: M278-S20-202-0
North and South America:
Methode Electronics, Inc. Connector Products
1700 Hicks Road Rolling Meadows, IL 60008 USA
847-392-3500 Toll Free: 800-323-6864 Fax: 847-392-9404
Email: info@methode.com Web: www.methode.com/connector/index.html
Europe:
Methode Electronics Ireland, Ltd.
11 Annacotty Business Park Limerick, Ireland
353 61 330013 Fax: 353 61 330803
Email: info@methode.ie Web: ireland.methode.com/main.html
Far East:
Methode Electronics Far East, Pte. Ltd.
1 Tuas Lane, Jurong Town Singapore 638610
65-68615444 Fax: 65-68614777
Email: sales@methode.com.sg Web: www.methode.com/mefe/index.html
318
.050" (1.27) SCSI II/III
Right Angle and Vertical PCB Mount - M27 Series
SPECIFICATIONS:
Material:
Shell: Zinc, Nickel-plated
Insulator: Polybutylene Terephthalate (PBT), glass reinforced
thermoplastic, rated UL 94V-0
Contacts: Phosphor Bronze
Grounding bracket: Zinc, nickel-plated
Boardlocks: Phosphor Bronze, Tin-plated
Plating:
Per MIL-G-45204, Type II, Grade C on contact area over 50 in
nominal nickel underplate to QQ-N-290, Class 2, Grade C, 100
in tin-lead to MIL-P-81738 on solder-tails
Electrical:
Operation voltage: 250 VAC max
Current rating: 1 Amp max
Contact resistance: 20 mΩ max
Insulation resistance: 5000 MΩ min @ 1000 VDC between
adjacent contacts (75°F and 50% R.H.)
Dielectric withstanding voltage: 1000 VDC min RMS (sea level)
Capacitance: 2 pF max between adjacent contacts
Mechanical:
Insertion force: .10 kg. per contact max.
Withdrawal force: .02 kg. per contact min.
Environmental:
Operating temperature: -65°C to +125°C
PART NUMBER LEGEND
M27X - SXX - XXX - XX
FACE MOUNTING OPTIONS
0 = Solid face
1 = #4-40 threaded holes
2 = #2-56 threaded holes
3 = M2,6 Metric threads
BOARD MOUNTING OPTIONS
0 = Vertical
(Right angle only)
1 = Board locks
2 = Flange with #4-40 threaded holes
3 = Flange with #2-56 threaded holes
4 = M2,6 metric Thread
5 = Flange with .125 Dia thru holes
TAIL
01 = Right Angle PC tail
02 = Vertical PC tail
FACE LATCH OPTIONS
2 = Without latch blocks
3 = With latch blocks
4 = With latch blocks (wrap around shield)
5 = With latch blades (die casting shield)
POSITIONS
20, 26, 28, 40, 50, 68, 80, 100, 120
SOCKET
PLATING
T = 5 in Select Gold Nominal
8 = 30 in Select Gold Nominal
MATING OPTIONS:
Mates with Methode M27 Series Connectors and all other
SCSI II and SCSI III compatible connectors.
PACKAGING:
Anti-static plastic trays or tubes available
相關(guān)PDF資料
PDF描述
M278-S20-301-1 20 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
M278-S20-301-2 20 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
M278-S20-301-3 20 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
M278-S20-301-4 20 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
M278-S20-301-5 20 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER, SOCKET
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