NPS 2-T220 470.00 OHM 5%

Manufacturer Part NumberNPS 2-T220 470.00 OHM 5%
DescriptionRES 470 OHM 30W 5% TO-220 SMD
ManufacturerRiedon
SeriesNPS
NPS 2-T220 470.00 OHM 5% datasheet
 


Specifications of NPS 2-T220 470.00 OHM 5%

Resistance (ohms)470Power (watts)30W
CompositionThick FilmTemperature Coefficient±100ppm/°C
Tolerance±5%Size / Dimension0.500" L x 0.400" W (12.70mm x 10.16mm)
Height0.157" (4.00mm)Lead StyleSurface Mount (SMD - SMT)
Package / CaseTO-220Resistance In Ohms470
CaseTO-220Lead Free Status / RoHS StatusLead free / RoHS Compliant
Features-Other namesNPS2-T220-470.00J
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NPR NPS 2-T220 T221
NHR NHS 2-T220 T221
Power Resistors
Type
Resistance Range
Power rating
free air 70°C
with heatsink
Thermal Resistance Rthj-c
Tolerances
from 0.02 Ohms
from 1.0 Ohms
Stability
Temperature Coefficient
0.02 to 0.049 Ohms
0.05 to 0.099 Ohms
0.1 Ohms to 100 kOhms
Voltage Proof
Max. Voltage
depending on resistance value
Operating Temperature Range
Resistor Material
Substrate
Housing
Connector Material
Terminals
Max. Torque
Part Number - Resistance - Contact - Tolerance
NHR 2-T221 C 1.1 kOhms 1%
Riedon Inc.
300 Cypress Avenue
Resistances from 0.02Ohm to 100kOhms
Power Rating to 50Watt
Resistance Tolerances to ±1%
TCR to ±50ppm/K
Load Stability to 0.5%
TO-220 Housing
Convenient SMD D2Pak Available
SPECIFICATIONS
NPR / NPS
0.02 Ohms to 100kOhms
1.5 W
30 W
3.5 K/W
2% / 5%
1% / 2% / 5%
±600 ppm/K
±300 ppm/K
±100 ppm/K
upon request ±50 ppm/K
2.0 kVDC
10000
1000
100
10
1
2 Ohm
10 Ohm
100 Ohm
-40 to 155°C
Epoxy or PPS
T220: 1 Nm
T221: 0.8 Nm
Ordering Information
Alhambra CA 91801
www.riedon.com
NHR / NHS
0.02 Ohms to 15kOhms
1.5 W
50 W
2.1 K/W
0.5%
1.5 kVDC
1 kOhm
5 kOhm
10 kOhm 100 kOhm
Thick Film
Al
O
2
3
Cu tinned
2
(626) 284-9901
(626) 284-1704
Page 80
rev. 03/2006A

NPS 2-T220 470.00 OHM 5% Summary of contents

  • Page 1

    ... NPR NPS 2-T220 T221 NHR NHS 2-T220 T221 Power Resistors Type Resistance Range Power rating free air 70°C with heatsink Thermal Resistance Rthj-c Tolerances from 0.02 Ohms from 1.0 Ohms Stability Temperature Coefficient 0.02 to 0.049 Ohms 0.05 to 0.099 Ohms 0.1 Ohms to 100 kOhms Voltage Proof Max. Voltage depending on resistance value Operating Temperature Range Resistor Material Substrate Housing Connector Material Terminals Max. Torque Part Number - Resistance - Contact - Tolerance NHR 2-T221 C 1 ...

  • Page 2

    ... Temperature of the backplate (°C) Dimension mm A 12.70 B 10.16 C 0.76 D 5.08 E 4.00 F 1.20 G 14.60 H 15.00 I 17.33 J 0.40 K 1.85 Riedon Inc. 300 Cypress Avenue SPECIFICATIONS Temperature Coefficient -50 - Temperature (°C) Derating Power Rating Notes - The NPR / NHR Series Resistors must be attached to a suitable heatsink. The maximum internal resistor temperature is 155°C. To specify an appropriate heatsink use the following formula : R Where: R 115 130 ...

  • Page 3

    ... NPR NPS 2-T220 T221 NHR NHS 2-T220 T221 Power Resistors Riedon Inc. 300 Cypress Avenue SPECIFICATIONS (continued) NPR / NHR 2-T220 Dimension NPR / NHR 2-T221 Dimension Alhambra CA 91801 www.riedon.com tol. tol. mm (±mm) inches (±inches) 17.30 0.2 0.68 0.008 10.16 0.2 0.40 0.008 6.00 0.1 0.24 0.004 Ø3.7 0.1 Ø0.146 0.004 16.40 ...