PFU1000-1RJ1 Datasheet, PDF (1/3 Pages) Riedon Powertron – High Power Resistors / High Voltage Resistors 1000 W & 800 W

PFU Series
1000 W & 800 W
High Power Resistors / High Voltage Resistors
Type
Rated Power
Short Time Overload
Thermal Resistance
Resistance Range
Nominal Resistance
TCR
Tolerance
Operation Temperature
Max Applied Voltage
Insulation Voltage
Capacitance
Inductance
Capacitance
Creep Distance
Air Distance
Load Life
Humidity
Temperature Cycle
Insulation Resistance
Vibration
Flammability
Weight
• High Power Density
• 0.5 Ohm to 1 Mohm
• Very Low Inductance
• Vibraton Proof
• Applications:
Power Supplies, Motor Controls,
Snubber Resistors, Load Banks,
c Robotics
SPECIFICATIONS
PFU 800
PFU 1000
800
1000
1000
1200
0.10 °C / W
0.5 ohm TO 1 Mohm
E24+
+/- 100 PPM/K (A)
+/- 5% (J)
-55 to +175 °C
V = √ (P • R) (5000V Max)
8000 V-30Hz
8000 V-50Hz
73 pF
108 nH
25 pF
42 mm
14 mm
Δ R +/- 0.40%
Δ R +/- 0.25%
Δ R +/- 0.20%
Over 1G ohm
Δ R +/- 0.25%
UL94V-0
120 grams
Conditions
At Flange Temperature -55 to +75 °C
5 Seconds
From Resistor to Flange
Additionally , 2.0 and 5.0
1 ohm to 1 Mohm, +/- 200PPM/°C
< 1 ohm , for -55 to +155 °C
At Resistor Element Surface
P Rated Power (W),
R - resistance value (ohm), V - voltage (V)
60 seconds between Terminals and Flange.
Leak current below 0.5 mA
Terminal to Flange
Terminal to Terminal
Terminal to Terminal
Continuous Power 1000 hours
60 °C, 90 to 95% RH, DC 0.1W, 1000 hours
-55 °C, 30 min, +155 °C 30 min, 5 cycles
See Note below
For Resistor Body
Note: IEC60068 2-6 displacement 0.75 mm or acceleration 100m/J² 10Hz to
54Hz sweep, 10 cycles X,Y,Z direction
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
[phone]
[phone]
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