Littelfuse 1.5KE47A-B
Production
Technical Specifications
Physical
MountThrough Hole
Technical
Breakdown Voltage44.7 V
Clamping Voltage64.8 V
CompositionZener
Max Breakdown Voltage49.4 V
Max Operating Temperature175 °C
Max Reverse Leakage Current1 µA
Max Surge Current23.5 A
Min Breakdown Voltage44.7 V
Min Operating Temperature-55 °C
Number of Channels1
Number of Unidirectional Channels1
Operating Supply Voltage40.2 V
PackagingBulk
Peak Pulse Current23.5 A
Peak Pulse Power 1.5 kW
PolarityUnidirectional
Power Line ProtectionNo
Power Rating1.5 kW
Reverse Standoff Voltage40.2 V
Reverse Voltage40.2 V
TerminationAxial
Test Current1 mA
Voltage Rating (DC)47 V
Dimensions
Diameter5.3 mm
Length9.5 mm
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.186
$ 0.307
Stock
1,085
29,103
Authorized Distributors
7
15
Polarity
Unidirectional
Unidirectional
Number of Unidirectional Channels
1
1
Number of Bidirectional Channels
-
-
Breakdown Voltage
44.7 V
44.7 V
Clamping Voltage
64.8 V
64.8 V
Peak Pulse Power
1.5 kW
1.5 kW
Peak Pulse Current
23.5 A
23.5 A
Engineering Resources
View Evaluation kits and Reference designs for Littelfuse 1.5KE47A-B.
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Descriptions
Descriptions of Littelfuse 1.5KE47A-B provided by its distributors.
1.5KE Series - 1500W Axial Leaded Transient Voltage Suppression (TVS) Diode, DO-201, RoHS
Littelfuse SCT
Tvs Diode Axial Lead - 1.5Ke47A Bulk/Bulk |Littelfuse 1.5KE47A-B
1500W 23.5A 1¦ÌA 64.8V 44.7V 40.2V 49.4V Unidirectional DO-201 TVS ROHS
TVS DIODE 40.2VWM 64.8VC DO201
TVS DIODE AXIAL 1.5KE 47A BULK
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
- LITTLE
- LITTELF
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- LITTEIFUSE
- LITL
- LITTELFUSE/WICKMANN
- LITTELFUSE BV
- Littelfuse - Raychem
- Littelfuse / Littlefuse
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
MountThrough Hole
Technical
Breakdown Voltage44.7 V
Clamping Voltage64.8 V
CompositionZener
Max Breakdown Voltage49.4 V
Max Operating Temperature175 °C
Max Reverse Leakage Current1 µA
Max Surge Current23.5 A
Min Breakdown Voltage44.7 V
Min Operating Temperature-55 °C
Number of Channels1
Number of Unidirectional Channels1
Operating Supply Voltage40.2 V
PackagingBulk
Peak Pulse Current23.5 A
Peak Pulse Power 1.5 kW
PolarityUnidirectional
Power Line ProtectionNo
Power Rating1.5 kW
Reverse Standoff Voltage40.2 V
Reverse Voltage40.2 V
TerminationAxial
Test Current1 mA
Voltage Rating (DC)47 V
Dimensions
Diameter5.3 mm
Length9.5 mm