UTL-7 [RIEDON]
Low Cost Silicone Coated Power Resistors; 低成本有机硅涂层功率电阻
| 型号： | UTL-7 |
| 厂家： | 
RIEDON POWERTRON |
| 描述： | Low Cost Silicone Coated Power Resistors |
| 文件： | 总2页 (文件大小：170K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UTL Series
LowꢀCostꢀSiliconeꢀCoatedꢀPowerꢀResistors
•ꢀ Resistancesꢀfromꢀ0.1ꢀtoꢀ8.2KꢀOhms
•ꢀ ExcellentꢀPulseꢀHandling
•ꢀ PowerꢀRatingꢀ1ꢀtoꢀ10ꢀWatts
•ꢀ ResistanceꢀTolerancesꢀofꢀ±5%
•ꢀ Non-InductiveꢀWindingsꢀAvailable
•ꢀ AvailableꢀinꢀBulk,ꢀTapeꢀ&ꢀReel,ꢀandꢀAmmoꢀPack
SPECIFICATIONS
OhmicꢀRange
Dimensions
Maximum
PowerꢀRating
Working
Voltage
Type
(ꢀWattsꢀ@ꢀ40°Cꢀ)
A
B
C
MIN
0.1
MAX1
±0.002”ꢀ[±0.05mm]
(ꢀMAXꢀ)
(ꢀMAXꢀ)
UTL-1
1
2.4K
0.47ꢀ[12.0]
0.18ꢀ[4.5]
0.028ꢀ[0.7]
33
UTL-2
UTL-3
UTL-5
UTL-7
UTL-10
2
3
0.1
0.1
0.1
0.1
0.1
4.7K
5.1K
8.2K
15K
27K
0.61ꢀ[15.5]
0.63ꢀ[16.0]
0.98ꢀ[25.0]
0.98ꢀ[25.0]
1.57ꢀ[40.0]
0.22ꢀ[5.5]
0.24ꢀ[6.0]
0.33ꢀ[8.5]
0.37ꢀ[9.5]
0.33ꢀ[8.5]
0.031ꢀ[0.8]
0.031ꢀ[0.8]
0.031ꢀ[0.8]
0.031ꢀ[0.8]
0.039ꢀ[1.0]
80
148
400
400
1000
5
7
10
1ꢀForꢀnon-inductiveꢀwindings,ꢀdivideꢀmaximumꢀresistanceꢀbyꢀ2
Ordering Information:
ForꢀNon-InductiveꢀWindings,ꢀinsertꢀtheꢀletterꢀ“N”ꢀ(ꢀi.e.ꢀUTLN-5ꢀ)
PartꢀDescription:ꢀPartꢀTypeꢀ-ꢀResistanceꢀ-ꢀToleranceꢀ-ꢀPacking
Example:ꢀUTL-5 100 Ohm 5% Tape & Reel
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
(626) 284-9901
(626) 284-1704
06/13
UTL Series
SiliconeꢀCoatedꢀPowerꢀResistors
Specification
Value
Tolerances
±5%ꢀꢀ(ꢀ1,ꢀ3,ꢀandꢀ10%ꢀonꢀRequestꢀ)
<10Wꢀ:ꢀ0ꢀtoꢀ600ꢀppm/°C
≥10Wꢀ:ꢀ-80ꢀtoꢀ+140ꢀppm/°C
TempertureꢀCoefficient
TemperatureꢀRange
-40°Cꢀtoꢀ+200°C
40ꢀ/ꢀ200/ꢀ56
IEC60ꢀ115-1
P x R
ClimaticꢀCategoryꢀ(ꢀIECꢀ60068ꢀ)
BasicꢀSpecification
MaximumꢀVoltage
EnvironmentalꢀPerformance
LoadꢀLifeꢀ(ꢀ1000hꢀatꢀratedꢀpower,ꢀ1.5hꢀON,ꢀ0.5hꢀOFFꢀ)
MoistureꢀResistanceꢀ(ꢀ56dꢀ@ꢀ40°C,ꢀ90-95%ꢀRHꢀ)
ThermalꢀShockꢀ(ꢀ30mꢀ@ꢀ-40°C,ꢀ30mꢀ@ꢀ+200°C,ꢀ5ꢀcycles)
10XꢀOverloadꢀ(ꢀ5sꢀ)
DR
±5%ꢀ+ꢀ0.1W
±1%ꢀ+ꢀ0.05W
±1%ꢀ+ꢀ0.05W
±2%ꢀ+ꢀ0.1W
±0.5%ꢀ+ꢀ0.05W
Vibrationꢀ(ꢀ10ꢀtoꢀ500Hz,ꢀ10g,ꢀ6hꢀ)
PowerꢀDeratingꢀCurve
120
100
80
60
40
20
0
-40
0
40
80
120
160
200
240
AmbientꢀTemperatureꢀ(°C)
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
(626) 284-9901
(626) 284-1704
06/13
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