Datasheets
PSR030FL0250Z by: Littelfuse Inc

Electric Fuse,

Part Details for PSR030FL0250Z by Littelfuse Inc

Results Overview of PSR030FL0250Z by Littelfuse Inc

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

PSR030FL0250Z Information

PSR030FL0250Z by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.

Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.

Price & Stock for PSR030FL0250Z

Part # Distributor Description Stock Price Buy
DISTI # 46AC2740
Newark Semiconductor Fuse, High-Speed, 250A, Product Range:Powr-Speed Psr Series, Fuse Current:250A, Blo... w Characteristic:Very Fast Acting, Fuse Size Metric:43Mm X 43Mm X 51Mm, Fuse Size Imperial:1.69" X 1.69" X 2.01" Rohs Compliant: Yes |Littelfuse PSR030FL0250Z more RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $150.1500
  • 5 $148.0500
  • 10 $145.9500
  • 25 $137.5500
$137.5500 / $150.1500 Buy Now
DISTI # 5666-PSR030FL0250Z-ND
DigiKey FUSE SQUARE 250A 700VAC/600VDC Min Qty: 1 Lead time: 18 Weeks Container: Bulk Temporarily Out of Stock
  • 1 $222.1100
  • 6 $180.2200
  • 12 $166.1208
  • 51 $139.9063
$139.9063 / $222.1100 Buy Now
DISTI # 576-PSR030FL0250Z
Mouser Electronics Specialty Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M RoHS: Compliant 6
  • 1 $147.3300
  • 6 $146.2700
  • 27 $146.0500
  • 51 $139.9000
$139.9000 / $147.3300 Buy Now
Future Electronics POWR-SPEED SQB SIZE 30 FLUSH METRIC 250A RoHS: Compliant pbFree: Yes Min Qty: 3 Package Multiple: 3 Lead time: 18 Weeks Container: Box 0
Box
  • 3 $172.6900
  • 6 $170.9800
  • 9 $169.9900
  • 12 $169.2900
  • 15 $167.0800
$167.0800 / $172.6900 Buy Now
Onlinecomponents.com Powr-Speed Sqb Size 30 Flush Metric 250A RoHS: Compliant 0
  • 38 $536.3800
  • 75 $277.6100
  • 113 $188.1300
  • 150 $184.3700
$184.3700 / $536.3800 Buy Now
DISTI # PSR030FL0250Z
TTI Specialty Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M RoHS: Compliant pbFree: Pb-Free Min Qty: 3 Package Multiple: 3 Container: Bulk Americas - 0
  • 3 $145.5500
  • 6 $142.6900
  • 12 $139.8900
  • 27 $137.1500
  • 51 $134.3100
$134.3100 / $145.5500 Buy Now
DISTI # 000000000007223107
Sager POWR-SPEED SQB SIZE 30 FLUSH METRIC 250A Min Qty: 3 0
  • 3 $177.9700
  • 6 $169.3500
  • 9 $161.5400
  • 18 $156.7200
$156.7200 / $177.9700 Buy Now

Part Details for PSR030FL0250Z

PSR030FL0250Z CAD Models

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PSR030FL0250Z Part Data Attributes

PSR030FL0250Z Littelfuse Inc
Buy Now Datasheet
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PSR030FL0250Z Littelfuse Inc Electric Fuse,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code unknown
ECCN Code EAR99
Samacsys Manufacturer LITTELFUSE
Additional Feature RATED BREAKING CAPACITY AT 600 VDC: 150000 A
Blow Characteristic FAST
Body Breadth 43 mm
Body Height 49 mm
Body Length or Diameter 50 mm
Built-in Feature INDICATOR
Circuit Protection Type ELECTRIC FUSE
Fuse Size 30
Joule Integral-Nom 4668 J
Mounting Feature INLINE/HOLDER
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Packing Method BULK
Rated Breaking Capacity 200000 A
Rated Current 250 A
Rated Voltage(AC) 700 V
Rated Voltage(DC) 600 V
Reference Standard CCC; CE; CUL; IEC; UL
Surface Mount NO
Terminal Shape THREADED

Alternate Parts for PSR030FL0250Z

This table gives cross-reference parts and alternative options found for PSR030FL0250Z. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PSR030FL0250Z, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PSR030FS0250Z Littelfuse Inc $40.2710 Electric Fuse, PSR030FL0250Z vs PSR030FS0250Z
PSR031US0250Z Littelfuse Inc $157.4405 Electric Fuse, Fast Blow, 250A, 700VAC, 600VDC, 200000A (IR), Inline/holder, PSR030FL0250Z vs PSR031US0250Z
PSR031UL0250Z Littelfuse Inc $220.7869 Electric Fuse, Fast Blow, 250A, 700VAC, 600VDC, 200000A (IR), Inline/holder, PSR030FL0250Z vs PSR031UL0250Z
PSR031FS0250Z Littelfuse Inc $49.5048 Electric Fuse, PSR030FL0250Z vs PSR031FS0250Z

PSR030FL0250Z Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for PSR030FL0250Z is a rectangular pad with dimensions of 0.030 inches (0.76 mm) x 0.025 inches (0.64 mm) with a 0.010 inches (0.25 mm) radius corner. The pad should be centered on the component centerline.

  • While PSR030FL0250Z has a maximum operating temperature of 150°C, it's not recommended for high-temperature applications above 125°C without derating the current. Consult the manufacturer's application notes for derating guidelines.

  • To ensure reliable soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste or flux to the PCB pad. Avoid applying excessive heat or pressure, which can damage the component.

  • Yes, PSR030FL0250Z is compatible with lead-free soldering processes, such as SAC305 or Sn96.5Ag3Cu0.5. However, the manufacturer recommends following the recommended soldering profile to ensure reliable joints.

  • While PSR030FL0250Z is designed to withstand normal handling and mounting stresses, it's not recommended for high-vibration or high-shock environments without proper mounting and securing. Consult the manufacturer's application notes for guidance on securing the component.