Datasheets
3-103-125 by:

Electric Fuse, Very Fast Blow, 4A, 63VAC, 125VDC, 50A (IR), Surface Mount, 1206,

Part Details for 3-103-125 by Schurter Electronic Components

Overview of 3-103-125 by Schurter Electronic Components

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Applications Education and Research Environmental Monitoring Space Technology Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for 3-103-125

Part # Distributor Description Stock Price Buy
DISTI # 82AC4927
Newark Mga-A Fuse Ff 4A/Blister Tape |Schurter 3-103-125 RoHS: Not Compliant Min Qty: 200 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $5.1300
  • 250 $4.7000
  • 500 $4.3700
  • 1,000 $4.1100
$4.1100 / $5.1300 Buy Now
DISTI # 486-7174-ND
DigiKey FUSE BRD MNT 4A 63VAC 63VDC 2SMD Min Qty: 200 Lead time: 13 Weeks Container: Strip Temporarily Out of Stock
  • 200 $3.3870
$3.3870 Buy Now
DISTI # 3-103-125
Avnet Americas Fuse Solid State Super-Quick-Acting 4A 125VAC 125VDC 2-Pin 1206 - Boxed Product (Development Kits) (Alt: 3-103-125) RoHS: Not Compliant Min Qty: 200 Package Multiple: 100 Lead time: 19 Weeks, 6 Days Container: Box 0
RFQ
DISTI # 693-3-103-125
Mouser Electronics Surface Mount Fuses MGA-A Fuse FF 4A RoHS: Compliant 77
  • 1 $4.1900
  • 50 $3.8000
  • 100 $3.3800
  • 500 $2.8400
$2.8400 / $4.1900 Buy Now
DISTI # 71335650
RS MGA-A FUSE 4A | Schurter 3-103-125 RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 20 Weeks, 0 Days Container: Bulk 0
  • 100 $3.8300
$3.8300 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 200 Package Multiple: 100 Lead time: 20 Weeks 0
  • 200 $3.3200
$3.3200 Buy Now
Onlinecomponents.com MGA-A Fuse FF 4A RoHS: Compliant 0
  • 5 $4.5900
  • 50 $3.7300
  • 100 $3.6700
  • 300 $3.4600
  • 500 $3.2700
  • 1,000 $3.2200
  • 2,500 $3.1000
  • 5,000 $3.0500
$3.0500 / $4.5900 Buy Now
DISTI # 000000000005842793
Sager Surface Mount Fuses MGA-A Fuse FF 4A Min Qty: 1 0
  • 1 $3.5100
  • 42 $3.2700
  • 210 $3.1800
  • 419 $3.1000
  • 2,096 $2.9400
$2.9400 / $3.5100 Buy Now
Master Electronics MGA-A Fuse FF 4A RoHS: Compliant 0
  • 5 $4.5900
  • 50 $3.7300
  • 100 $3.6700
  • 300 $3.4600
  • 500 $3.2700
  • 1,000 $3.2200
  • 2,500 $3.1000
  • 5,000 $3.0500
$3.0500 / $4.5900 Buy Now

Part Details for 3-103-125

3-103-125 CAD Models

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3-103-125 Part Data Attributes

3-103-125 Schurter Electronic Components
Buy Now Datasheet
Compare Parts:
3-103-125 Schurter Electronic Components Electric Fuse, Very Fast Blow, 4A, 63VAC, 125VDC, 50A (IR), Surface Mount, 1206,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SCHURTER AG
Reach Compliance Code compliant
Factory Lead Time 19 Weeks, 6 Days
Samacsys Manufacturer SCHURTER
Additional Feature RATED BREAKING CAPACITY AT 32 VDC : 300 A
Blow Characteristic VERY FAST
Body Breadth 1.55 mm
Body Height 1.55 mm
Body Length or Diameter 3.2 mm
Circuit Protection Type ELECTRIC FUSE
Fuse Size 1206
Joule Integral-Nom
Mounting Feature SURFACE MOUNT
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Packing Method TAPE
Pre-arcing Time-Min 5000 ms
Rated Breaking Capacity 50 A
Rated Current 4 A
Rated Voltage(AC) 63 V
Rated Voltage(DC) 125 V
Reference Standard CUL, UL
Surface Mount YES
Terminal Shape WRAPAROUND

Alternate Parts for 3-103-125

This table gives cross-reference parts and alternative options found for 3-103-125. 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 3-103-125, 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
3-103-128 Schurter Electronic Components Check for Price Electric Fuse, Very Fast Blow, 4A, 63VAC, 125VDC, 50A (IR), Surface Mount, 1206, 3-103-125 vs 3-103-128
154000.4GT-1K SIBA Fuses Check for Price Electric Fuse, Very Fast Blow, 4A, 63VDC, 50A (IR), Surface Mount, MINIATURE, 3-103-125 vs 154000.4GT-1K

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