1797B

Circuit Board Hardware - PCB HEX .156X.250 ALUM

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1797B Picture
SeekIC No. : 002525015 Detail

1797B: Circuit Board Hardware - PCB HEX .156X.250 ALUM

floor Price/Ceiling Price

US $ .16~.49 / Piece | Get Latest Price
Part Number:
1797B
Mfg:
Keystone Electronics
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~100
  • 100~500
  • 500~1000
  • Unit Price
  • $.49
  • $.29
  • $.25
  • $.16
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Quick Details

Type : Standoffs, Hex Female Threaded Length : 0.25 in
Outside Diameter : 0.156 in Thread Size : 2-56    

Description

Outside Diameter : 0.156 in
Length : 0.25 in
Type : Standoffs, Hex Female Threaded
Thread Size : 2-56


Features:

• Designed with two well balanced and coupled windings for use in ADSL applications where filtering is required
• Withstand 100A surge of 10/700 s pulse
• Operating temperature range: -40°C to +85°C
• Meets IEC 695, 2-2 flammability requirements
• PWB Process Capability: standard printed wiring board assembly techniques, total-immersion cleaning
• Reliability testing: shock, vibration, temperature cycling,temperature - humidity - bias



Specifications

Part Number
Turns
Ratio1
±2%
Inductance2
H
DCR
Leakage
Inductance3
H max
Dielectric Rating
Vrms
(1-3):(4-2)
(1-3)
(1-3)
min
(1-3)
(4-2)
(1-3)
between
(1-3)&(4-2) and
1,2,& cores
1797A
1 : 1
3-3.3
2.854
2.1-2.7
2.1-2.7
5
1000
1797B
1 : 1
2.4-2.65
2.34
3.0-3.6
3.0- 3.6
5
1000
1797C
1 : 1
4.3-4.73
4.14
4.0-5.1
4.0-5.1
6
1000
1797D
1 : 1
7.6-8.4
7.35
4.3-5.8
4.3-5.8
6
1000
1. measured at 20 kHz, 1 Vrms
2. measured at 10 kHz, 0.1 Vrms
3. measured at 100 kHz, 0.1 Vrms
4. measured at 10 kHz, 0.1 Vrms, 100 mA DC
5. measured at 10 kHz, 0.1 Vrms, 40 mA DC



Parameters:

Technical/Catalog Information1797B
VendorKeystone Electronics
CategoryHardware, Fasteners, Accessories
Between Board Height 0.250" (6.4mm) 1/4"
ColorNatural
Length - Overall0.250" (6.4mm) 1/4"
MaterialAluminum
PlatingIridite
Size0.156" (4.0mm) 5/32" Hex
Thread/Screw/Hole Size2-56 Thread
TypeHex Threaded, Female/Female
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names 1797B
1797B
1797BK ND
1797BKND
1797BK



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