P0640SALRP

Littelfuse
576-P0640SALRP
P0640SALRP

Mfr.:

Description:
Thyristor Surge Protection Devices - TSPD 50A 58V

Datasheet:
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Product Attribute Attribute Value Select Attribute
Littelfuse
Product Category: Thyristor Surge Protection Devices - TSPD
RoHS:  
REACH - SVHC:
77 V
800 mA
20 A
58 V
5 uA
150 mA
4 V
50 pF
- 40 C
+ 85 C
SMD/SMT
DO-214AA
Reel
Cut Tape
MouseReel
Brand: Littelfuse
Current Rating: 2.2 A
Product Type: TSPDs
Series: P-S
Factory Pack Quantity: 2500
Subcategory: Thyristors
Tradename: SIDACtor
Unit Weight: 96 mg
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Attributes selected: 0

Datasheet

PCN

Compliance Codes
CNHTS:
8541300000
TARIC:
8541300000
CAHTS:
8541300000
USHTS:
8541300080
JPHTS:
854130000
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

Baseband Voice DS1 SIDACtor Protection Thyristors

Littelfuse Baseband Voice DS1 SIDACtor® Protection Thyristors focus on addressing the performance and regulatory requirements of baseband telecommunications equipment such as voice, modems, and DS1. SIDACtor components are solid-state crowbar devices that protect telecom equipment during hazardous transient conditions. Utilizing a patented ion implant technology, effective protection is ensured within nanoseconds. Littelfuse Baseband Voice DS1 SIDACtor Protection Thyristors offer an overvoltage protection solution that helps applications comply with Telcordia GR-1089 Issue 4, ITU-T recommendations K.20, K.21, K.44, and K.45, and TIA-968-A.

General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

SIDACtor® Protection Thyristors

Littelfuse SIDACtor® Protection Thyristors are thyristor devices used to protect sensitive circuits from electrical disturbances caused by lightning-induced surges, inductive-coupled spikes, and AC power fault conditions. The unique structure and characteristics of the thyristor are used to create an overvoltage protection device with precise and repeatable turn-on characteristics with low voltage overshoot and high surge current capabilities. SIDACtor components are solid state crowbar devices with a patented ion implant technology that ensures effective protection within nanoseconds. Littelfuse SIDACtor Protection Thyristors include a wide range of semiconductor protection thyristor over-voltage transient suppression devices designed to serve requirements of telecom and data networking equipment applications.

SIDACtor® Baseband Protection Thyristors

Littelfuse SIDACtor Baseband Protection Thyristors are solid state crowbar devices designed to protect of baseband telecommunications equipment such as phones, faxes, modems, line cards, CPE and DSL from damaging overvoltage transients. Leveraging the latest in thyristor advancements, Littelfuse offers SIDACtor devices with a patented ion implant technology. This technology ensures effective protection within nanoseconds, up to 3000 A 1.2-50-8/20 surge current ratings, and simple solutions for regulatory requirements such as GR 1089, TIA-968-B (formerly known as FCC Part 68), ITU-T K.20, ITU-T K.21, and UL 60950-1. In the standby mode, SIDACtor devices exhibit a high off-state impedance, eliminating excessive leakage currents and appearing transparent to the circuits they protect. If a voltage exceeding the switching voltage (VS) occurs, the SIDACtor devices crowbar and simulate a short circuit condition until the current flowing through the device is either interrupted or drops below the SIDACtor device's holding current (IH). When this occurs, SIDACtor devices reset and return to their high off-state impedance. NEW! Littelfuse expanded its SIDACtor Baseband Protection Thyristors product line to include the low profile SMA Series which features excellent surge rating, low voltage overshoot, and low capacitance, a smaller SMA package, and does not degrade surge capability after multiple events.

Data Center Solutions

Littelfuse Data Center Solutions help make the data center reliable, energy efficient, and safe. These solutions provide overcurrent protection, transient voltage suppression, sensors, and power conversion components needed to keep facilities operating efficiently and reliably. Littelfuse provides Data Center Solutions for computing equipment, networking and data ports, and uninterruptible power supplies.

P-0S-LRP Voice-DS1 SIDACtor® Protection Thyristors

Littelfuse P-0S-LRP Baseband (Voice-DS1) SIDACtor® Protection Thyristors are designed to protect baseband equipment such as modems, line cards, CPE, and DSL from damaging overvoltage transients. The DO-214AA components provide a surface mount solution that enables equipment to comply with global regulatory standards. Surge capability does not degrade after multiple surge events within limits. These thyristors feature low voltage overshoot, low on-state voltage, low capacitance, and fails short circuit when surged in excess of ratings. Littelfuse P-0S-LRP Thyristors are RoHS compatible, lead free, and halogen free.

AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

In Stock: 57

Stock:
57
Can Dispatch Immediately
On Order:
2,500
Expected 24/08/2026
2,500
Expected 21/09/2026
Factory Lead Time:
15
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
£1.24 £1.24
£0.739 £7.39
£0.501 £50.10
£0.398 £199.00
£0.374 £374.00
Full Reel (Order in multiples of 2500)
£0.327 £817.50
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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