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P0640SC The P0640SC is a Littelfuse SIDACtor thyristor TVS with 58V off-state voltage, 400A peak pulse current, and surface-mount DO-214AA package.
Mfr Part #:

P0640SC

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The P0640SC is a Littelfuse SIDACtor thyristor TVS with 58V off-state voltage, 400A peak pulse current, and surface-mount DO-214AA package.
✓ Total Stock: 7 pcs

P0640SC Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
HMB Electronics LLC ✓
Non-Authorised Inventory information
7 pcs
On Request
7 pcs On Request 1 On Request On Request On Request On Request On Request
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P0640SC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Current
Mounting Type
Number of Elements
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Voltage
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P0640SC Description

Short technical summary and product information.

The P0640SC is a Littelfuse SIDACtor solid-state protection device designed for telecommunications equipment. It features a minimum off-state voltage (VDRM) of 58V and a minimum breakover voltage (VS) of 77V. The device can handle peak pulse currents up to 400A for an 8/20µs waveform and 500A for a 2/10µs waveform. On-state voltage is 4V maximum, with a holding current of 150mA minimum. Off-state capacitance is typically 50pF at 1MHz. The part is bidirectional and comes in a surface-mount DO-214AA (SMB) package. Typical applications include modems, line cards, fax machines, and other customer premises equipment (CPE). It helps equipment meet regulatory standards such as GR1089, ITU K.20/K.21, and IEC 60950.

P0640SC Quick Information

Product Type: TVS Thyristor (SIDACtor)
Series: P0640S_
Canonical Name: Littelfuse P0640SC SIDACtor Thyristor TVS, 58V VDRM, 400A 8/20µs, DO-214AA
Subcategory: TVS - Thyristors

P0640SC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

P0640SC Features

  • 58V off-state voltage (VDRM) minimum.
  • 400A peak pulse current (8/20µs) rated.
  • Surface-mount DO-214AA (SMB) package.
  • 150mA minimum holding current.
  • Bidirectional SIDACtor thyristor device.

P0640SC Applications

  • Protects telecommunications equipment like modems.
  • Used in line cards and fax machines.
  • Enables compliance with GR 1089 and ITU K.20.
  • Suitable for customer premises equipment (CPE).

P0640SC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the off-state voltage (VDRM) of the P0640SC?

58V minimum.

What is the breakover voltage (VS) of the P0640SC?

77V minimum.

What is the peak pulse current rating of the P0640SC?

400A for 8x20µs waveform, 500A for 2x10µs, 200A for 10x160µs, 150A for 10x560µs, 100A for 10x1000µs.

What package is the P0640SC available in?

DO-214AA (SMB) surface mount package.

What is the holding current of the P0640SC?

150mA minimum.

What is the off-state capacitance of the P0640SC?

50 pF typical at 1 MHz with 2V bias.

What is the surge current (ITSM) rating of the P0640SC?

50A at 60Hz.

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