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参数资料
| 型号： | KTY81-151 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | Silicon temperature sensors(硅元素温度传感器) |
| 中文描述： | SPECIALTY ANALOG CIRCUIT |
| 封装： | PLASTIC, SOD-70, 2 PIN |
| 文件页数： | 10/16页 |
| 文件大小： | 81K |
| 代理商： | KTY81-151 |
2000 Aug 25
3
Philips Semiconductors
Product specication
Silicon temperature sensors
KTY81-1 series
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
CHARACTERISTICS
Tamb =25 °C, in liquid, unless otherwise specied.
Notes
1. The thermal time constant is the time taken for the sensor to reach 63.2% of the total temperature difference. For
example, if a sensor with a temperature of 25
°C is moved to an environment with an ambient temperature of 100 °C,
the time for the sensor to reach a temperature of 47.4
°C is the thermal time constant.
2. Inert liquid, e.g. FC43 manufactured by the 3M company.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
Icont
continuous sensor current
in free air; Tamb =25 °C
10
mA
in free air; Tamb = 150 °C
2mA
Tamb
ambient operating temperature
55
+150
°C
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
R25
sensor resistance
Icont =1mA
KTY81-110
990
1010
KTY81-120
980
1020
KTY81-121
980
1000
KTY81-122
1000
1020
KTY81-150
950
1050
KTY81-151
950
1000
KTY81-152
1000
1050
TC
temperature coefcient
0.79
%/K
R100/R25
resistance ratio
Tamb = 100 °C and 25 °C 1.676
1.696
1.716
R55/R25
resistance ratio
Tamb = 55 °C and 25 °C 0.480
0.490
0.500
τ
thermal time constant; note 1
in still air
30
s
in still liquid; note 2
5
s
in owing liquid; note 2
3
s
rated temperature range
55
+150
°C
相关PDF资料 |
PDF描述 |
|---|---|
| KTY81-222 | Silicon temperature sensors(硅温度传感器) |
| KTY81-250 | Silicon temperature sensors(硅温度传感器) |
| KTY83-150 | Silicon temperature sensors(硅元素温度传感器) |
| KTY83-151 | Silicon temperature sensors(硅元素温度传感器) |
| KU-11 | 60 A, BARRIER STRIP TERMINAL BLOCK, 2 ROWS, 1 DECK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| KTY81-152 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Silicon temperature sensors |
| KTY81-2 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Silicon temperature sensors |
| KTY81-210 | 制造商:NXP Semiconductors 功能描述:Temp Sensor Analog 2-Pin SOD |
| KTY81-220 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Silicon temperature sensors |
| KTY81-221 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Silicon temperature sensors |
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