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Telecommunication Circuits / Telecom Protection Circuits / CG6400SM
Datasheets
CG6400SM by: Littelfuse Inc

GDT 400V 3KA SURFACE MOUNT

Part Details for CG6400SM by Littelfuse Inc

Results Overview of CG6400SM by Littelfuse Inc

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CG6400SM Information

CG6400SM by Littelfuse Inc is a Telecom Protection Circuit.
Telecom Protection Circuits are under the broader part category of Telecommunication Circuits.

A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.

Price & Stock for CG6400SM

Part # Distributor Description Stock Price Buy
DISTI # 34AC2739
Newark Gp Standard S.a. 400V Smt/ Tr Rohs Compliant: Yes |Littelfuse CG6400SM RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,000 $1.2600
  • 4,000 $1.1400
  • 6,000 $1.1000
  • 10,000 $1.0600
$1.0600 / $1.2600 Buy Now
DISTI # F7392CT-ND
DigiKey GDT 400V 3KA 2 POLE SMD Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $2.4300
  • 5 $2.0120
  • 10 $1.8570
  • 50 $1.5408
  • 100 $1.4213
  • 250 $1.2770
  • 500 $1.1771
  • 1,000 $1.0845
  • 2,000 $1.0281
$1.0281 / $2.4300 Buy Now
DISTI # 576-CG6400SM
Mouser Electronics Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V SMD Ultra Low 0.3pF RoHS: Compliant 0
  • 2,000 $1.0200
$1.0200 Order Now
DISTI # V79:2366_23470099
Arrow Electronics Gas Discharge Tubes 400VDC 3 kADC 3AAC 0.3pF Solder Pad SMD RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1617 Americas - 884
  • 1 $0.8720
$0.8720 Buy Now
DISTI # 75575662
RS GP STANDARD S.A. 400V SMT | Littelfuse CG6400SM Min Qty: 2000 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 2,000 $1.9900
$1.9900 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 2,000 $1.0700
$1.0700 Buy Now
DISTI # 33139969
Verical Gas Discharge Tubes 400VDC 3 kADC 3AAC 0.3pF Solder Pad SMD RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 1617 Americas - 884
  • 7 $0.8720
$0.8720 Buy Now
Bristol Electronics   2571
RFQ
DISTI # CG6400SM
TME Arrester: surge arrester, SMD, Ø4x4.5mm, 400V, 1kA, 1GΩ, GDT Min Qty: 2000 0
  • 2,000 $1.5000
$1.5000 RFQ

Part Details for CG6400SM

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CG6400SM Part Data Attributes

Parametric Data
CG6400SM Littelfuse Inc
Buy Now Datasheet
Compare Parts:
CG6400SM Littelfuse Inc GDT 400V 3KA SURFACE MOUNT
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description SMD-2
Reach Compliance Code unknown
Samacsys Manufacturer LITTELFUSE
JESD-30 Code R-XDSS-N2
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 90 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code DSS
Package Shape RECTANGULAR
Package Style SPECIAL SHAPE
Surface Mount YES
Telecom IC Type GAS DISCHARGE TUBE SUPPRESSOR
Terminal Form NO LEAD
Terminal Position DUAL

CG6400SM Frequently Asked Questions (FAQ)

  • Littelfuse recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 150°C.

  • Select a fuse rating that is at least 1.5 times the maximum expected current in your application, and consider factors such as inrush current, ambient temperature, and fault current.

  • The maximum allowable voltage drop is 0.5V at the maximum rated current. Exceeding this voltage drop can lead to reduced system performance, increased heat generation, and potentially even fuse failure.

  • Yes, the CG6400SM can be used in high-reliability or safety-critical applications, but additional testing and certification may be required, such as AEC-Q200 or IEC 61508, depending on the specific application and industry standards.

  • The CG6400SM is designed to respond quickly to fault currents, with a typical fault clearing time of <10ms. The fuse will melt and clear the fault current, protecting the downstream circuitry.