| Allicdata Part #: | WK1022-ND |
| Manufacturer Part#: |
19300501009 |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE GLASS 50MA 250VAC 5X20MM |
| More Detail: | N/A |
| DataSheet: | 19300501009 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | 0.00000 |
| Response Time: | Fast |
| Size / Dimension: | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
| Color: | -- |
| Operating Temperature: | -- |
| Approvals: | cULus |
| Melting I²t: | 0.005 |
| Breaking Capacity @ Rated Voltage: | 35A |
| Mounting Type: | Holder |
| Package / Case: | 5mm x 20mm |
| Series: | 193 |
| Voltage Rating - AC: | 250V |
| Current Rating: | 50mA |
| Fuse Type: | Cartridge, Glass |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Introduction
A fuse is an electrical protection device, which is used for preventing intentional or unintentional electrical hazards in the circuits. It is a safety device which trips a circuit when excessive current passes through it. Fuses come in different types and sizes depending on the application and working principle involved in them. In this article, we will discuss in detail about the 19300501009 application field and working principle.
Types of Fuses
Fuses are mainly divided into two categories, namely, slow-blow or time delayed fuses and fast-blow or fast-acting fuses. The 19300501009 application field involves the use of slow-blow fuses. The term ‘slow-blow’ refers to the fact that the fuse will not blow or trip until a certain amount of time has expired.
Application field
The 19300501009 application field typically involves the use of slow-blow fuses. These fuses are used in a variety of situations where high level currents are needed. Examples include electric motors, transformers, generators, and even lighting systems. The 19300501009 application field allows for maximum protection against high-level current surges. It prevents damage due to excessive current or voltage.
Working Principle
The 19300501009 working principle is based on a time delay mechanism. The slow-blow fuses feature special metal filament which need to receive heat, in order to trip. This means that during normal operations, the filament does not receive enough heat to trip and current flows normally through the fuse. However, when excessive current is passed through the system, the heat increases and the filament starts to heat up. Some of the heat is conducted out of the fuse and this results in a time delay. During this time delay, the fuse will trip, thus preventing further damage to the circuit.
Conclusion
In conclusion, the 19300501009 application field and working principle involve the use of slow-blow fuses. These fuses feature a special filament which needs to receive heat in order to trip and prevent further damage to the circuit. The slow-blow fuses also feature a time delay mechanism, which prevents the fuses from blowing or tripping too quickly. This allows for maximum protection against high current surges.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 19300161256 | HARTING | 21.57 $ | 13 | CONN BASE SIDE ENTRY SZ16... |
| 19302240447 | HARTING | 29.06 $ | 4 | HAN 24B-HMC-GG-R-M32 |
| 19307160737 | HARTING | 17.75 $ | 1000 | CONN HOOD CPLNG BOTTOM SZ... |
| 19300100428 | HARTING | 20.26 $ | 10 | CONN HOOD TOP ENTRY SZ10B... |
| 19300100291 | HARTING | 37.43 $ | 15 | CONN BASE SIDE ENTRY SZ10... |
| 19300060716 | HARTING | 35.0 $ | 2 | CONN HOOD CPLNG BOTTOM SZ... |
| SGE-245-4-1930 00900M | Omron Automa... | 246.99 $ | 1000 | SGE-245-4-1930 00900M SFT... |
| 19302100547 | HARTING | 25.6 $ | 13 | HAN 10B-HMC-GS-R-M32 |
| 19300160737 | HARTING | 31.9 $ | 70 | CONN HOOD CPLNG BOTTOM SZ... |
| 19300240587 | HARTING | 60.37 $ | 4 | CONN HOOD SIDE ENTRY SZ24... |
| 19300501009 | Littelfuse I... | 0.0 $ | 1000 | FUSE GLASS 50MA 250VAC 5X... |
| 19300241266 | HARTING | 22.4 $ | 1000 | CONN BASE SIDE ENTRY SZ24... |
| 1930610000 | Weidmuller | 1.86 $ | 1000 | TERM BLOCK HDR 3POS VERT ... |
| 19307061540 | HARTING | 10.41 $ | 1000 | 6B HOOD SIDE ENTRY, SINGL... |
| 19300160738 | HARTING | 24.82 $ | 1000 | CONN HAN B HOOD COUPLER H... |
| 19302240547 | HARTING | 27.71 $ | 1 | CONN HOOD SIDE ENTRY B24 ... |
| 19300480550 | HARTING | 51.55 $ | 1000 | CONN HAN 48B HOOD SIDE HC... |
| 19300247267 | HARTING | 93.21 $ | 1000 | CONN HAN 24B-ASG2-K-M32 A... |
| 19300101255 | HARTING | 21.2 $ | 15 | CONN BASE SIDE ENTRY SZ10... |
| 19300240429 | HARTING | 58.93 $ | 6 | CONN HOOD TOP ENTRY SZ24B... |
| 19300161752 | HARTING | 34.46 $ | 9 | CONN HOOD CPLNG BOTTOM SZ... |
| 1930620000 | Weidmuller | 2.49 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 1930060000 | Weidmuller | 3.25 $ | 1000 | TERM BLOCK PLUG 3POS STR ... |
| 19300101440 | HARTING | 15.85 $ | 31 | CONN HOOD TOP ENTRY SZ10B... |
| SGE-245-2-1930 06000C | Omron Automa... | 220.04 $ | 1000 | SGE-245-2-1930 06000C SFT... |
| 1930840000 | Weidmuller | 3.51 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 19300161731 | HARTING | 15.34 $ | 16 | CONN HOOD CPLNG BOTTOM SZ... |
| 1930390000 | Weidmuller | 2.49 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 19300161521 | HARTING | 12.31 $ | 36 | CONN HOOD SIDE ENTRY SZ16... |
| 19300240437 | HARTING | 30.72 $ | 6 | CONN HOOD TOP ENTRY SZ24B... |
| 1930520000 | Weidmuller | 4.38 $ | 1000 | TERM BLOCK HDR 5POS 90DEG... |
| 19300320429 | HARTING | 70.62 $ | 3 | CONN HOOD TOP ENTRY SZ32B... |
| SGE-245-0-1930 06000C-06000C | Omron Automa... | 224.53 $ | 1000 | SGE-245-0-1930 06000C-060... |
| SGE-245-5-1930 00100C-00100F | Omron Automa... | 246.99 $ | 1000 | SGE-245-5-1930 00100C-001... |
| 19300160422 | HARTING | 20.57 $ | 1000 | CONN HAN 16B-GG-M32 |
| 19300161503 | HARTING | 19.87 $ | 1000 | CONN HAN 16B HOOD SIDE M2... |
| 19307160428 | HARTING | 22.4 $ | 1000 | CONN HOOD TOP ENTRY SZ16B... |
| 19300061250 | HARTING | 15.6 $ | 41 | CONN BASE SIDE ENTRY SZ6B... |
| 19300060547 | HARTING | 16.23 $ | 11 | CONN HOOD SIDE ENTRY SZ6B... |
| 19300161531 | HARTING | 17.06 $ | 19 | CONN HOOD SIDE ENTRY SZ16... |
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19300501009 Datasheet/PDF