Compact Size Milliohm HoRX-150W-5R-5% Aluminum Shell Resistor With Excellent Heat Dissipation Design
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The RX series aluminum-housed resistors from Shenzhen Moolee Electronics Co., Ltd. are designed for applications requiring excellent heat dissipation due to their substrate-mounted design and heat absorption effect. These resistors feature a molded structure for environmental protection, offering a compact size with high power load capacity. Constructed with silicon-copper film molding, they provide superior insulation and reliable operation. Ideal for various industrial applications where robust thermal management and power handling are crucial.
Product Attributes
- Brand: Moolee ()
- Manufacturer: Shenzhen Moolee Electronics Co., Ltd. ()
- Product Type: Aluminum Shell Resistor ()
- Series: RX
- Construction: Molded structure, Silicon-copper film molding
- Origin: China
Technical Specifications
General Specifications
| Attribute | Value |
|---|---|
| Resistance Range | 0.01 ~ 82K |
| Power Range | 5W ~ 500W |
| Resistance Tolerance | F=1%, J=5% |
| Temperature Coefficient (TCR) | 20, 50, 100, 250 (10/) |
| Max Overload Voltage | 1000V - 2500V (depending on model) |
| Operating Temperature | -55 to +155 |
| Contact Information | Tel: 0755-81488408, Fax: 0755-22630181, Website: www.moolee.com.cn |
| Address | 8th Floor, Building A, Nantongbang High-tech Industrial Park, Datou Road South, Guanlan, Longhua New District, Shenzhen |
| Revision Date | 2021-05-05 |
| Version | Ho-A0 |
Model and Dimension Details
| Type | Rated Power 25 (W) (With heat sink) | Dimensions (mm) (L x H x C) | Standard Heat Sink (Aluminum) Surface Area (cm) | Weight (g) |
|---|---|---|---|---|
| RX 5 | 3 | 36.5 x 8 x 11.5 | 415 | 10 |
| RX 10 | 8 | 40.5 x 10 x 13.5 | 415 | 19.5 |
| RX 25 | 12.5 | 48 x 15.4 x 18 | 535 | 27 |
| RX 30 | 15 | 55 x 15.5 x 17.9 | 535 | 34 |
| RX 50 | 20 | 71 x 15.5 x 39.4 | 995 | 50 |
| RX 75 | 45 | 86.5 x 26 x 23.5 | 995 | 65.5 |
| RX 90 | 50 | 119 x 26 x 35 | 995 | 98 |
| RX 100 | 50 | 119 x 26 x 35 | 995 | 98 |
| RX 160 | 55 | 151 x 26 x 56 | 995 | 130 |
| RX 240 | 100 | 139 x 45 x 70 | 2780 | 89 |
| RX 200 | 100 | 135 x 45 x 35 | 3750 | 92 |
| RX 250 | 120 | 152 x 45 x 45 | 4765 | 112 |
| RX 300 | 150 | 170 x 45 x 51 | 5780 | 130 |
| RX 500 | 200 | 244 x 45 x 87 | 8500 | 204 |
Electrical Specifications
| Type | Rated Power 25 (W) (With heat sink) | Rated Power 25 (W) (Without heat sink) | Resistance Range () | Max Overload Voltage (V) |
|---|---|---|---|---|
| RX 5 | 3 | 1.5 | 0.01-1K | 1000 |
| RX 10 | 8 | 4 | 0.01-1.5K | 1000 |
| RX 25 | 12.5 | 6.25 | 0.01-10K | 2000 |
| RX 30 | 15 | 7.5 | 0.01-27K | 2000 |
| RX 50 | 20 | 10 | 0.01-33K | 2000 |
| RX 75 | 45 | 22.5 | 0.01-39K | 2000 |
| RX 90 | 50 | 25 | 0.01-51K | 2000 |
| RX 100 | 50 | 25 | 0.01-51K | 2000 |
| RX 160 | 55 | 27.5 | 0.01-56K | 2500 |
| RX 200 | 100 | 50 | 0.01-58K | 2500 |
| RX 250 | 120 | 60 | 0.01-75K | 2500 |
| RX 300 | 150 | 75 | 0.01-75K | 2500 |
| RX 500 | 200 | 100 | 0.01-82K | 2500 |
Performance Data
| Test Item | Specifications | Test Method |
|---|---|---|
| Solderability | Solder can free flow and lead wet | 2355, 2S groove welding method |
| Terminil tensile strength | R (1%R+0.05) | 40N |
| Overload | R (1%R+0.05) | 5P, 5S |
| Resistance with temperature | R (1%R+0.05) | -55~+155, Five cycles |
| Sold heat | R (1%R+0.05) | 35010, 3.50.5S |
| Shook | R (1%R+0.05) | Acceleration 490m/s, 11ms, 18 times |
| Vibratious | R (1%R+0.05) | Frequency 10-50Hz, acceleration 98m/s, 6H |
| Surface temperature Rise | 275 VR | - |
| Damp heat, steady state | R (5%R+0.05) | Temperature 402, Humidity 933%, 21 days |
| Load Life | R (5%R+0.05) | Room temperature rated power load 1000H |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina