KPY62AG [INFINEON]
Silicon Piezoresistive Absolute Pressure Sensor; 硅压阻式绝对压力传感器
| 型号： | KPY62AG |
| 厂家： | 
Infineon |
| 描述： | Silicon Piezoresistive Absolute Pressure Sensor |
| 文件： | 总3页 (文件大小：100K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Silicon Piezoresistive
KPY 62-AG
…KPY 65-AG
Absolute Pressure Sensor
• Low pressure and temperature hysteresis
• Fast response
• High sensitivity and linearity
• Fatigue free monocrystaline silicon diaphragm
giving high load cycle stability
• High long term stability
• Built in silicon temperature sensor
• Metal housing
Symbol
Pressure Range
Unit
Ordering Code
Type and
Marking
*)
*)
*)
KPY 62 AG
KPY 63 AG
KPY 64 AG
KPY 65 AG
P0 … PN
…
…
…
…
…
…
…
0
0
0
0
0.6
1.6
4
bar
Q62705-K
Q62705-K
Q62705-K
10
Q62705-K283
*) delivery on request
Pin Configuration
1
Temp.- Sensor
(typ. R25 = 2 kΩ)
2
3
4
5
6
Not connected
+ Vin; Temp.- Sensor
− Vout
No pin
Shielding, to be connected
to + Vin
7
8
− Vin
+ Vout
KPY 62-AG
…KPY 65-AG
Maximum Ratings
Parameter
Symbol
Value
Unit
Pressure overload
PMAX
bar
KPY 62 AG
KPY 63 AG
KPY 64 AG
KPY 65 AG
4
8
12
20
Operating temperature range
Storage temperature range
Supply voltage
TA
− 40 … + 125
− 40 … + 125
12
°C
°C
V
Tstg
VIN
Electrical Characteristics
at TA = 25 °C and VIN = 5 V unless otherwise specified.
Symbol
Parameter
Value
Unit
min.
typ.
max.
Bridge resistance
Sensitivity
RB
s
4
−
8
kΩ
mV/Vbar
KPY 62 AG
KPY 63 AG
KPY 64 AG
KPY 65 AG
23.3
11.3
6.5
43.0
20.0
11.0
5.2
73.3
30.0
15.5
8.0
3.6
Output voltage
Vfin
mV
KPY 62 AG
KPY 63 AG
KPY 64 AG
KPY 65 AG
70
90
130
180
130
160
220
260
220
240
310
400
Offset voltage
P = P0
V0
FL
PH
mV
− 25
−
−
+ 25
± 0.5
−
(Best fit straight line)
% Vfin
% Vfin
Linearity error
P P
P
KPY 62 …
± 0.2
± 0.1
=
0 ...
65 AG
65 AG
N
Pressure hysteresis
P1 P P P P P
=
3
KPY 62 …
−
=
,
=
,
N
0
2
0
KPY 62-AG
…KPY 65-AG
Electrical Characteristics
at T1 = 25 °C, T2 = 125 °C, T3 = 25 °C and VIN = 5 V, unless otherwise specified.
Symbol
Parameter
Value
typ.
Unit
min.
max.
V
TCVfin
TCV0
%/K
%/K
Temperature coefficient of
Temperature coefficient of
fin
KPY 62 …
− 0.22 − 0.18 − 0.15
65 AG
V
0
KPY 62 …
KPY 64 …
− 0.04
− 0.02
−
+ 0.04
+ 0.02
63 AG
65 AG
Temperature coefficient of RB
KPY 62 …
TCRB
TH
%/K
−
−
+ 0.23
−
−
65 AG
65 AG
Temperature hysteresis of V0; Vfin
KPY 62 …
% v. Vfin
± 0.2
Package Outline
Metal Housing, TO-39
Weight approx. 2.0 g
Dimensions in mm
Sorts of Packing
Package outlines for tubes, trays etc. are contained in our Data Book "Package Information".
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