PF1260 Series
TO-126 Power Thin Film Resistors
TO-126 Housing
Resistances from 0.01 to 51K Ohms
Rated Power to 20 Watts
Resistance Tolerances to ±1%
TCR to ±50ppm/°C
Low Inductance ( <50nH )
Isolated Back Plate
SPECIFICATIONS
Heatsink
Free Air
Type
Power Rating
1
2
Thermal
Resistance
Resistance Range
Min Max
3
Tolerances
Temperature
Coefficients
PF1262
20W
1W
5.9K/W
0.01 W
51K W
±1% ( R ≥0.1 W )
±5%
±50ppm/°C ( R ≥10 W )
±100ppm/°C ( 0.1 W ≤ R < 10 W )
±250ppm/°C ( R < 0.1 W )
1
2
3
Power rating based on 25°C Flange Temperature
Power rating based on 25°C Ambient Temperature
Consult Factory for Higher or Lower Values
Specification
Maximum Current
Temperature Range
Dielectric Strength
Max. Operating Voltage
Insulation Resistance
Value
25A
-55°C to +155°C : PF1262
2000 VAC
500 V
>1000 Meg-Ohm
Environmental Performance
Load Life
Humidity Resistance
Temperature Cycle
Solder Heat
Vibration
D R
±1% + 0.05 W
±1% + 0.05 W
±0.25% + 0.05 W
±0.1% + 0.05 W
±0.25% + 0.05 W
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
Ordering Information
Part Description: Part Type - Resistance - Tolerance
Example: PF1262 0.5 Ohm 1%
Riedon Inc.
07/13
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
相关PDF资料
PDF描述
PF22000T12LG24 FAN EXHAUST 24V 5W LT GREY
21049-0840 FFC/FPC跳线电缆 1.25MM FFC JUMPER
XG4E-1431 集管和线壳 Cable Plug 14Pin Long Lock 1Polarized
PF43000T12BK24 FAN EXHAUST 24V 12W BLACK
PF6700AT12LG460 FILTER FAN GREY
相关代理商/技术参数
参数描述
V07E130L1T1 制造商:未知厂家 制造商全称:未知厂家 功能描述:
V07E130L1T5 制造商:未知厂家 制造商全称:未知厂家 功能描述:
V07E130L1T7 制造商:未知厂家 制造商全称:未知厂家 功能描述:
V07E130L2A 功能描述:压敏电阻 130Vrms 1750A 180pF 7mm Disc RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
V07E130L2A1 制造商:未知厂家 制造商全称:未知厂家 功能描述: