It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

P1803AALRP

Name: Littelfuse P1803AALRP
Brand: Littelfuse
SKU: 576-P1803AALRP
Price: 1.46 GBP
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

576-P1803AALRP

Mfr. No:

P1803AALRP

Mfr.:

Littelfuse

Description:

Thyristor Surge Protection Devices - TSPD 3Chp 150V 50A

Datasheet:

P1803AALRP Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Littelfuse P1803AALRP

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Littelfuse
Product Category:	Thyristor Surge Protection Devices - TSPD
RoHS:
Breakover Voltage VBO:	220 V
Breakover Current IBO Max:	800 mA
Non Repetitive On-State Current:	20 A
Rated Repetitive Off-State Voltage VDRM:	150 V
Off-State Leakage Current @ VDRM IDRM:	5 uA
Holding Current Ih Max:	150 mA
On-State Voltage:	8 V
Off-State Capacitance CO:	10 pF to 30 pF, 20 pF to 40 pF
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	Through Hole
Package/Case:	TO-220-2
Packaging:	Reel
Brand:	Littelfuse
Current Rating:	2.2 A
Product Type:	TSPDs
Series:	pxxx3a_
Factory Pack Quantity:	700
Subcategory:	Thyristors
Tradename:	SIDACtor
Unit Weight:	6 g

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

P1803AALRP Datasheet

PCN

This functionality requires JavaScript to be enabled.

Compliance Codes

CNHTS:: 8541300000
CAHTS:: 8541300000
USHTS:: 8541300080
JPHTS:: 8541300003
TARIC:: 8541300000
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.

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.

P-3A-L Voice-DS1 SIDACtor Protection Thyristors

Littelfuse P-3A-L Voice-DS1 SIDACtor® Balanced Protection Thyristors are designed to protect baseband equipment from damaging overvoltage transients. The patented “Y” configuration ensures balanced overvoltage protection that prevents a longitudinal to differential conversion. The modified TO-220 components provide a single port through-hole solution that enables voice-through DS-1 equipment to comply with various global regulatory standards. Surge capability does not degrade after multiple surge events within limit. The P-3A-L thyristors Littelfuse feature low voltage overshoot, low on-state voltage, low capacitance, and fails short circuit when surged in excess of ratings. The components are RoHS-compliant and lead-free.

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.

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.