P0640SBLRP The P0640SBLRP is a 58V, 250A SIDACtor protection thyristor from Littelfuse in a surface-mount DO-214AA package. Designed for overvoltage transient protection in baseband equipment.
Mfr Part #:

P0640SBLRP

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The P0640SBLRP is a 58V, 250A SIDACtor protection thyristor from Littelfuse in a surface-mount DO-214AA package. Designed for overvoltage transient protection in baseband equipment.
✓ Total Stock: 2,500 pcs
$ Price Range: $0.47 - $1.75

P0640SBLRP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

P0640SBLRP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Capacitance
Current
Halogen Free
Mounting Type
Number of Elements
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage

P0640SBLRP Description

Short technical summary and product information.

The P0640SBLRP is a SIDACtor protection thyristor from Littelfuse, part of the Pxxx0SxL series. It features a minimum off-state voltage (VDRM) of 58V and a peak surge current (ITSM) rating of 250A, making it suitable for robust overvoltage transient protection. The device has a low on-state voltage of 4V maximum at 2.2A and a typical capacitance of 80pF at 1MHz with 2V bias.

 

This thyristor is designed for surface-mount assembly in a DO-214AA (SMB) package. It is RoHS compliant and halogen-free, meeting environmental standards. The series is recognized for applications such as modems, line cards, DSL equipment, and other baseband circuits requiring surge protection per global standards like ITU K.20/21 and IEC 61000-4-5.

 

Key features include low voltage overshoot, low on-state power dissipation, and component properties that do not degrade after multiple surge events within limits. The device is also recognized to UL 497B as an Isolated Loop Circuit Protector. The surface-mount DO-214AA package minimizes PCB footprint.

P0640SBLRP Quick Information

Product Type: SIDACtor Protection Thyristor
Series: Pxxx0SxL
Canonical Name: SIDACtor Protection Thyristor, 58V VDRM, 250A ITSM, DO-214AA
Subcategory: SIDACtor Protection Thyristor

P0640SBLRP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

P0640SBLRP Estimated Pricing

Qty Low High
1+ $1.75 $1.75
10+ $1.11 $1.11
100+ $0.74 $0.74
500+ $0.58 $0.58
1,000+ $0.53 $0.53
2,500+ $0.47 $0.47

Estimated market price range - modelled values for guidance only, not live distributor offers.

P0640SBLRP Features

  • 58V off-state voltage rating.
  • 250A peak surge current capability.
  • Surface mount DO-214AA package.
  • Low on-state voltage of 4V.
  • RoHS compliant and halogen-free.

P0640SBLRP Applications

  • Ideal for overvoltage protection in telecom equipment.
  • Used in DSL modems and line cards.
  • Protects baseband circuits from transient surges.
  • Suitable for ITU K.20/21 compliant designs.

P0640SBLRP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the off-state voltage (VDRM) of the P0640SBLRP?

The minimum off-state voltage is 58V.

What is the peak surge current rating of the P0640SBLRP?

The minimum peak surge current (ITSM) is 250A.

What is the on-state voltage of the P0640SBLRP?

The maximum on-state voltage is 4V at 2.2A.

What is the capacitance of the P0640SBLRP?

The typical capacitance is 80pF at 1MHz with 2V bias.

What package is the P0640SBLRP available in?

The device is available in a DO-214AA (SMB) surface mount package.

Is the P0640SBLRP RoHS compliant?

The part is claimed RoHS3 compliant and halogen-free, but the RoHS status is unverified.

What is the mounting type for the P0640SBLRP?

The mounting type is surface mount.

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