Littelfuse DSI45-12A
$ 2.87
Production
Inventory History
3 month trend: -41.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.80
Introduction Date1998-01-01
Lifecycle StatusProduction (Last Updated: 4 months ago)
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Descriptions
Descriptions of Littelfuse DSI45-12A provided by its distributors.
Rectifier Diode, Avalanche, 1 Phase, 1 Element, 48A, 1200V V(RRM), Silicon, TO-247
DSI45-12A 45 A 1200 V Through Hole Standard Rectifier - TO-247
DIODE, STANDARD, 48A, 1200V; Repetitive Reverse Voltage Vrrm Max:1.2kV; Forward Current If(AV):48A; Diode Configuration:Single; Forward Voltage VF Max:410mV; Reverse Recovery Time trr Max:-; Forward Surge Current Ifsm Max:475A RoHS Compliant: Yes
DIODE, STANDARD, 48A, 1200V; Diode Type:Standard Recovery; Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:1.2kV; Forward Current If(AV):48A; Forward Voltage VF Max:1.18V; Forward Surge Current Ifsm Max:475A; Operating Temperature Min:-40°C; Operating Temperature Max:150°C; Diode Case Style:TO-247AD; No. of Pins:3; SVHC:No SVHC (19-Dec-2012); Current Ifsm:475A; Forward Voltage:1.18V; Junction Temperature Tj Max:150°C; Operating Temperature Range:-40°C to +150°C; Package / Case:TO-247AD; Pin Configuration:Single; Termination Type:Through Hole; Voltage Vrsm:1.3kV
Manufacturer Aliases
Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:
- LITTLEFUSE
- Littelfuse Inc
- LITTELFU
- LITTEL
- LITTELFUS
- LIT
- LITTELF
- LITTLE
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LITTEIFUSE
- Littelfuse/Commercial Vehicle Products
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- Hartland Controls / Littelfuse
- LITL
- Littelfuse - Raychem
- LITTELFUSE/WICKMANN
Inventory History
3 month trend: -41.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-247-2
MountThrough Hole
Number of Pins3
Number of Terminals2
Technical
Average Rectified Current45 A
Element ConfigurationSingle
Forward Current48 A
Forward Voltage1.1 V
Max Forward Surge Current (Ifsm)441 A
Max Operating Temperature175 °C
Max Output Current48 A
Max Repetitive Reverse Voltage (Vrrm)1.2 kV
Max Reverse Voltage (DC)1.2 kV
Max Surge Current475 A
Min Operating Temperature-40 °C
Number of Elements1
Peak Non-Repetitive Surge Current518 A
Peak Reverse Current20 µA
Reverse Standoff Voltage1.2 kV
Reverse Voltage1.2 kV
Dimensions
Height21.46 mm
Length16.26 mm
Width5.3 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant