Circuit Protection
Circuit protection devices include products used to protect electrical circuits from damage caused by hazards such as static discharge (such as Transient Voltage Suppression diodes and gas discharge tubes) as well as products designed to reduce the risk of fire caused by electrical overload or circuit failure, such as fuses and circuit breakers. Related accessories designed for use with such products are also included, such as fuse holders, fuse pullers, and mounting bases for circuit breakers.
Product List
Total Components: 231
ProductPricingDatasheetR @ 25°CToleranceCurrent - Steady State MaxR @ CurrentDiameterLead SpacingApproval AgencyVoltage - ClampingVoltageTechnologyNumber of CircuitsApplicationsMounting TypePackage / CaseSupplier Device PackageTypeVoltage - MaxCurrent - MaxCurrent - Hold (Ih) (Max)Current - Trip (It)Time to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Resistance - 25°C (Typ)Operating TemperatureRatingsMounting TypePackage / CaseSize / DimensionHeight - Seated (Max)Thickness (Max)Lead SpacingVoltage - ClampingTechnologyNumber of CircuitsApplicationsMounting TypePackage / CaseSupplier Device PackageTypeUnidirectional ChannelsBidirectional ChannelsVoltage - Reverse Standoff (Typ)Voltage - Breakdown (Min)Voltage - Clamping (Max) @ IppCurrent - Peak Pulse (10/1000µs)Power - Peak PulsePower Line ProtectionApplicationsCapacitance @ FrequencyOperating TemperatureMounting TypePackage / CaseSupplier Device PackageVoltage - ClampingTechnologyNumber of CircuitsApplicationsMounting TypePackage / CaseSupplier Device PackageTypeFormNumber of PolesVoltage - Continuous Operating (Max) (MCOV)Current - Discharge (Nom) (8/20µS)Current - Discharge (Max) (8/20µS)Current - Short Circuit Rating (SCRR)Voltage - Protection Rating (VPR)Voltage - Protection Level (VP) (2416)Operating TemperatureFeaturesMounting TypeApproval AgencyVoltage - BreakoverVoltage - Off StateVoltage - On StateCurrent - Peak Pulse (8/20µs)Current - Peak Pulse (10/1000µs)Current - Hold (Ih)Number of ElementsCapacitanceMounting TypePackage / CaseMaximum AC VoltsMaximum DC VoltsVaristor Voltage (Min)Varistor Voltage (Typ)Varistor Voltage (Max)Current - SurgeEnergyNumber of CircuitsCapacitance @ FrequencyOperating TemperatureFeaturesMounting TypePackage / CaseTypeHolding TemperatureRated Functioning TemperatureReset TemperatureVoltage Rating - ACVoltage Rating - DCCurrent Rating (Amps)Approval AgencyMaximum Temperature LimitPackage / CaseAccessory TypeFor Use With/Related ProductsMounting TypeBreaker TypeCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCActuator TypeNumber of PolesIlluminationIllumination Voltage (Nominal)Approval AgencyMounting TypeFuse TypeCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCResponse TimeApplicationsFeaturesClassApproval AgencyOperating TemperatureBreaking Capacity @ Rated VoltagePackage / CaseSize / DimensionMounting TypeFuse SizeCurrent Rating (Amps)For Use With/Related ProductsFuse TypeFuseholder TypeNumber of CircuitsVoltageOrientationTermination StyleContact MaterialContact FinishMounting TypeFuse TypeCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCResponse TimePackage / CaseBreaking Capacity @ Rated VoltageMelting I²tApproval AgencyOperating TemperatureColorSize / DimensionVoltage - DC Spark Over (Nom)Impulse Discharge Current (8/20µs)ToleranceNumber of PolesFail ShortMounting TypePackage / CaseTypeSpecificationsStock & Quantity
SF-1206F100-2
Bourns, Inc.
1
$0.5100
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)1 A-63 VFast Blow1206 (3216 Metric)50A0.034UL-40°C ~ 105°C-0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)---------
2,523
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SF-1206S050-2
Bourns, Inc.
1
$0.5400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)500 mA-63 VSlow Blow1206 (3216 Metric)50A0.03UL-20°C ~ 105°C-0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)---------
6,155
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SF-1206S200-2
Bourns, Inc.
1
$0.5400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)2 A-63 VSlow Blow1206 (3216 Metric)50A0.339UL-20°C ~ 105°C-0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)---------
6,643
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SF-0603F500-2
Bourns, Inc.
1
$0.5400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)5 A-32 VFast Blow0603 (1608 Metric)50A0.433UL-20°C ~ 105°C-0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
4,750
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SF-1206S150-2
Bourns, Inc.
1
$0.5400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)1.5 A-63 VSlow Blow1206 (3216 Metric)50A0.236UL-20°C ~ 105°C-0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)---------
2,821
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RFQ
SF-1206S400-2
Bourns, Inc.
1
$0.5400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)4 A-32 VSlow Blow1206 (3216 Metric)50A1.537UL-20°C ~ 105°C-0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)---------
7,855
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SF-0603S300-2
Bourns, Inc.
1
$0.5800
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)3 A-32 VSlow Blow0603 (1608 Metric)50A0.21UL-20°C ~ 105°C-0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
2,813
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SF-0603S050-2
Bourns, Inc.
1
$0.5800
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)500 mA-50 VSlow Blow0603 (1608 Metric)50A0.009UL-20°C ~ 105°C-0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
7,502
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SF-0603S040-2
Bourns, Inc.
1
$0.6400
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)400 mA35 V50 VSlow Blow0603 (1608 Metric)50A0.004UL-20°C ~ 105°C-0.063" L x 0.031" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
5,524
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SF-0603FP050F-2
Bourns, Inc.
1
$0.6500
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)500 mA65 V65 VFast Blow0603 (1608 Metric)13A AC, 50A DC0.012UL-55°C ~ 90°C-0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm)---------
1,129
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SF-0603S200-2
Bourns, Inc.
1
$0.7100
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)2 A-32 VSlow Blow0603 (1608 Metric)50A0.115UL-20°C ~ 105°C-0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
6,473
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RFQ
SF-0603S100M-2
Bourns, Inc.
1
$0.7100
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)1 A-63 VSlow Blow0603 (1608 Metric)35A0.013--55°C ~ 125°C-0.063" L x 0.031" W x 0.037" H (1.60mm x 0.80mm x 0.95mm)---------
6,860
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RFQ
SF-0603S125-2
Bourns, Inc.
1
$0.8000
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)1.25 A-32 VSlow Blow0603 (1608 Metric)50A0.057UL-20°C ~ 105°C-0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)---------
1,051
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RFQ
SF-1206HV25M-2
Bourns, Inc.
1
$0.8100
Datasheet
-------------------------------------------------------------------------------------------------------------------------------------------------Surface MountBoard Mount (Cartridge Style Excluded)25 A-35 VSlow Blow1206 (3216 Metric)200A120UL-55°C ~ 125°C-0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm)---------
7,156
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RFQ
2051-09-SM-RPLF
Bourns, Inc.
1
$0.7600
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------90 V2000A (2kA)±30%2NoSurface Mount1812 (4532 Metric)--
9,955
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2051-15-SM-RPLF
Bourns, Inc.
1
$0.7600
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------150 V2000A (2kA)±30%2NoSurface Mount1812 (4532 Metric)--
7,454
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RFQ
2053-07-SM-RPLF
Bourns, Inc.
1
$0.7800
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------75 V3000A (3kA)±20%2NoSurface Mount2-SMD Cylinder Square End--
6,405
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RFQ
2035-09-SM-RPLF
Bourns, Inc.
1
$0.3155
100
$0.2524
500
$0.2103
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------90 V5000A (5kA)±20%2NoSurface Mount2-SMD Cylinder Square End--
4,867
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RFQ
2031-23T-SM-RPLF
Bourns, Inc.
1
$0.7715
100
$0.6172
500
$0.5143
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------185 V1000A (1kA)-2NoSurface Mount2-SMD Cylinder Square End--
280
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RFQ
2031-15T-SM-RPLF
Bourns, Inc.
1
$1.3900
Datasheet
--------------------------------------------------------------------------------------------------------------------------------------------------------------60 V1000A (1kA)-2NoSurface Mount2-SMD Cylinder Square End--
2,543
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RFQ