Allicdata Part #: | L50J250K-ND |
Manufacturer Part#: |
L50J250K |
Price: | $ 8.67 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES CHAS MNT 250K OHM 5% 50W |
More Detail: | 250 kOhms ±5% 50W Wirewound Chassis Mount Resistor |
DataSheet: | L50J250K Datasheet/PDF |
Quantity: | 5 |
1 +: | $ 7.88400 |
10 +: | $ 7.09560 |
25 +: | $ 6.30720 |
50 +: | $ 5.91300 |
100 +: | $ 5.51880 |
250 +: | $ 5.24285 |
500 +: | $ 5.02605 |
Operating Temperature: | -55°C ~ 350°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Solder Lugs |
Height - Seated (Max): | -- |
Size / Dimension: | 0.563" Dia x 4.000" L (14.30mm x 101.60mm) |
Mounting Feature: | Brackets (not included) |
Coating, Housing Type: | Vitreous Enamel Coated |
Features: | Flame Retardant Coating, Safety |
Series: | 270 |
Temperature Coefficient: | ±260ppm/°C |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±5% |
Resistance: | 250 kOhms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis mount resistors are an important component of the circuit board assembly. Their purpose is to provide a balanced, secure, and reliable connection between an electronic device’s circuit board and a chassis element. Well-designed chassis mount resistors are essential to effective circuit board assembly, and their presence reduces system downtime and maintenance costs.The L50J250K is a chassis mount resistor with a 50 ohm value and a 250kg load capacity. It is well suited for use in integrated and digital circuits. The L50J250K provides a powerful continuous RMS current capacity of 24.2A and an intermittent RMS current capacity of 34A. This makes it suitable for use in a range of applications, including AC/DC power filtering, switching networks, and digital isolation.The L50J250K utilizes a rugged construction to ensure reliable conductivity. Its design combines the hardware’s body, the resistor element, and the mounting platform to provide a secure and reliable connection. The device is designed to be vibration and shock resistant and provides an extended operating temperature range of -40°C to +105°C (-40°F to +221°F).The L50J250K also features a low thermal resistance of 0.26 °C/Wat which aids in the dissipation of heat, drawing away any excess power generated and helping to reduce noise and interference in a circuit. The device is also flame retardant and meets all UL and EN standards.The L50J250K is designed with a heavy-duty mounting system. It utilizes a stainless steel locking nut and bearing plate system to ensure a secure connection to the chassis. The mounting system is designed with a twist and lock mechanism that requires no additional tools, allowing quick and easy installation. The mounting system is compatible with a range of mounting holes, enabling flexible and secure mounting options.The L50J250K operates at a wide range of input voltage levels. When operating at 50V DC the device operates in a linear mode, while at higher voltages, it switches to a saturation mode. This provides a stable and reliable current flow which helps to reduce electrical noise in the circuit.The L50J250K is a versatile chassis mount resistor that provides a secure and reliable mounting system and a long-term, high-performance operating capability. With its wide current and voltage range and its rugged construction, the device is well-suited for use in a wide variety of applications. Thanks to its flame-retardant design and UL and EN compliance, it is an ideal choice for integrated and digital circuits with stringent safety requirements.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
L50J175K | Ohmite | 6.44 $ | 1000 | RES CHAS MNT 175K OHM 5% ... |
L50J25RE | Ohmite | 5.55 $ | 2013 | RES CHAS MNT 25 OHM 5% 50... |
L50J1K0 | Ohmite | 4.5 $ | 1000 | RES CHAS MNT 1K OHM 5% 50... |
L50J5K0 | Ohmite | 4.5 $ | 1000 | RES CHAS MNT 5K OHM 5% 50... |
L50J2K0 | Ohmite | 4.5 $ | 1000 | RES CHAS MNT 2K OHM 5% 50... |
L50J4K0 | Ohmite | 4.5 $ | 1000 | RES CHAS MNT 4K OHM 5% 50... |
L50J7K5 | Ohmite | 4.5 $ | 1000 | RES CHAS MNT 7.5K OHM 5% ... |
L50J10R | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 10 OHM 5% 50... |
L50J100 | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 100 OHM 5% 5... |
L50J25R | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 25 OHM 5% 50... |
L50J50R | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 50 OHM 5% 50... |
L50J500 | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 500 OHM 5% 5... |
L50J75R | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 75 OHM 5% 50... |
L50J150 | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 150 OHM 5% 5... |
L50J200 | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 200 OHM 5% 5... |
L50J750 | Ohmite | 4.54 $ | 1000 | RES CHAS MNT 750 OHM 5% 5... |
L50J2R0 | Ohmite | 4.62 $ | 1000 | RES CHAS MNT 2 OHM 5% 50W... |
L50J3R0 | Ohmite | 4.62 $ | 1000 | RES CHAS MNT 3 OHM 5% 50W... |
L50J10K | Ohmite | 4.8 $ | 1000 | RES CHAS MNT 10K OHM 5% 5... |
L50J20K | Ohmite | 4.8 $ | 1000 | RES CHAS MNT 20K OHM 5% 5... |
L50J4K0E | Ohmite | 4.81 $ | 1000 | RES CHAS MNT 4K OHM 5% 50... |
L50J8K0E | Ohmite | 4.81 $ | 1000 | RES CHAS MNT 8K OHM 5% 50... |
L50J200E | Ohmite | 4.86 $ | 1000 | RES CHAS MNT 200 OHM 5% 5... |
L50J750E | Ohmite | 4.86 $ | 1000 | RES CHAS MNT 750 OHM 5% 5... |
L50J800E | Ohmite | 4.86 $ | 1000 | RES CHAS MNT 800 OHM 5% 5... |
L50J1R0 | Ohmite | 4.95 $ | 1000 | RES CHAS MNT 1 OHM 5% 50W... |
L50J4R0E | Ohmite | 4.95 $ | 1000 | RES CHAS MNT 4 OHM 5% 50W... |
L50J12KE | Ohmite | 5.14 $ | 1000 | RES CHAS MNT 12K OHM 5% 5... |
L50J15KE | Ohmite | 5.14 $ | 1000 | RES CHAS MNT 15K OHM 5% 5... |
L50J5R0 | Ohmite | 5.65 $ | 25 | RES CHAS MNT 5 OHM 5% 50W... |
L50J25K | Ohmite | 6.05 $ | 1000 | RES CHAS MNT 25K OHM 5% 5... |
L50J35K | Ohmite | 6.05 $ | 1000 | RES CHAS MNT 35K OHM 5% 5... |
L50J75K | Ohmite | 6.05 $ | 1000 | RES CHAS MNT 75K OHM 5% 5... |
L50J25KE | Ohmite | 6.25 $ | 1000 | RES CHAS MNT 25K OHM 5% 5... |
L50J35KE | Ohmite | 6.25 $ | 1000 | RES CHAS MNT 35K OHM 5% 5... |
L50J75KE | Ohmite | 6.25 $ | 1000 | RES CHAS MNT 75K OHM 5% 5... |
L50J200KE | Ohmite | 6.37 $ | 1000 | RES CHAS MNT 200K OHM 5% ... |
L50J150KE | Ohmite | 6.65 $ | 1000 | RES CHAS MNT 150K OHM 5% ... |
L50J175KE | Ohmite | 6.65 $ | 1000 | RES CHAS MNT 175K OHM 5% ... |
L50J200K | Ohmite | 6.94 $ | 1000 | RES CHAS MNT 200K OHM 5% ... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...
RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...
RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...
RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...
RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...