Datasheet LPSA 300 (Vishay) - 4
| Manufacturer | Vishay |
| Description | Power Resistor for Mounting Onto a Heatsink Thick Film Technology |
| Pages / Page | 6 / 4 — LPSA 300. ENERGY CURVE. POWER CURVE. POWER RATING |
| File Format / Size | PDF / 114 Kb |
| Document Language | English |
LPSA 300. ENERGY CURVE. POWER CURVE. POWER RATING
Model Line for this Datasheet
Text Version of Document
LPSA 300
www.vishay.com Vishay Sfernice
ENERGY CURVE
Axis Title 10 000 10000 1000 1000 100 ine (J) ne ne nergy 1st li 2nd l 2nd li E 10 100 1 0.1 10 0.0001 0.001 0.01 0.1 1 10 100 1000 Overload Duration (ms)
POWER CURVE
Axis Title 10 000 10000 1000 ) W ne ne ine 1000 r (k e 1st li w 2nd li 1st l o P 100 100 10 0.0001 0.001 0.01 0.1 1 10 100 1000 Overload Duration (ms)
POWER RATING
The temperature of the case should be maintained within the limits specified in the following figure. To optimize the thermal conduction, contacting surfaces should be coated with silicone grease or thermal film, and heatsink mounting screws tightened to 2 Nm. Axis Title 10000 100 ) 80 1000 on (% 60 ne ne ine pati issi 1st li 2nd li 2nd l 40 100 Rated D 20 0 10 0 50 100 150 200 85 120 Bottom Case Temperature (°C) Revision: 21-Nov-2019
4
Document Number: 50076 For technical questions, contact: sferfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com Vishay Sfernice
ENERGY CURVE
Axis Title 10 000 10000 1000 1000 100 ine (J) ne ne nergy 1st li 2nd l 2nd li E 10 100 1 0.1 10 0.0001 0.001 0.01 0.1 1 10 100 1000 Overload Duration (ms)
POWER CURVE
Axis Title 10 000 10000 1000 ) W ne ne ine 1000 r (k e 1st li w 2nd li 1st l o P 100 100 10 0.0001 0.001 0.01 0.1 1 10 100 1000 Overload Duration (ms)
POWER RATING
The temperature of the case should be maintained within the limits specified in the following figure. To optimize the thermal conduction, contacting surfaces should be coated with silicone grease or thermal film, and heatsink mounting screws tightened to 2 Nm. Axis Title 10000 100 ) 80 1000 on (% 60 ne ne ine pati issi 1st li 2nd li 2nd l 40 100 Rated D 20 0 10 0 50 100 150 200 85 120 Bottom Case Temperature (°C) Revision: 21-Nov-2019
4
Document Number: 50076 For technical questions, contact: sferfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
