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PF2472-750RF1

Description
RES 750 OHM 100W 1% TO247
CategoryPassive components   
File Size585KB,3 Pages
ManufacturerRiedon Inc.
Websitehttps://riedon.com/
Environmental Compliance
Download Datasheet Parametric View All

PF2472-750RF1 Overview

RES 750 OHM 100W 1% TO247

PF2472-750RF1 Parametric

Parameter NameAttribute value
resistance750 Ohms
Tolerance±1%
Power (W)100W
componentthin film
characteristic-
Temperature Coefficient±50ppm/°C
Operating temperature-55°C ~ 155°C
Package/casingTO-247-2
Supplier device packagingTO-247
size/dimensions0.630" long x 0.189" wide (16.00mm x 4.80mm)
Height - Installation (maximum)0.787"(20.00mm)
Number of terminals2
failure rate-
PF2470 Series
TO-247 Power Film Resistors
TO-247 Housing
Rated Power to 140 Watts
Resistances from 0.02 to 51K Ohms
High Stability Film Resistance Elements
Resistance Tolerance to ±1%
Low Inductance ( <50nH )
Isolated Back Plate
SPECIFICATIONS
Power Rating
Heatsink1
Free Air2
Type
Thermal
Resistance
Resistance Range
3
Min
0.02
Max
51K
Tolerances
Temperature
Coefficients
±50ppm/°C ( R≥10
±100ppm/°C ( 0.1≤ R <10)
±250ppm/°C ( R < 0.1)
±50ppm/°C ( R≥10
±100ppm/°C ( 0.1≤ R <10)
±250ppm/°C ( R < 0.1)
PF2473
140W
5W
0.9°C/W
±1% ( R≥ 0.10
±5%
PF2472
100W
3W
1.3°C/W
0.02
51K
±1% ( R≥ 0.10
±5%
1
2
Power rating based on 25°C Flange Temperature
Power rating based on 25°C Ambient Temperature
3
Consult Factory for Higher or Lower Values
Specification
Temperature Range
Dielectric Strength
Max. Operating Voltage
Inductance
Insulation Resistance
Terminal Finish
Flammability Rating
Value
-55°C to +175°C
2500 VAC
700 V or √P*R, whichever is less
PF2472 11.7nH / PF2473 12.3nH
>1000 Meg-Ohm
Tin Plated Copper
94-V0
Environmental Performance
Load Life
Humidity Resistance
Temperature Cycle
Solder Heat
Vibration
R
±1% + 0.05
±1% + 0.05
±0.25% + 0.05
±0.1% + 0.05
±0.25% + 0.05
Test Conditions
25°C, 90 min ON, 30 min OFF, 1000 hr
40°C, 90-95% RH, DC 0.1W, 1000 hr
-55°C for 30 min, +155°C for 30 min, 1000 hr
+350°C, 3s
IEC60068-2-6
Riedon Inc.
©
Riedon, Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
www.riedon.com
sales@riedon.com
(626) 284-1704
Revised: 201803_002
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