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Silicon Piezoresistive

Absolute Pressure Sensor

KPY 62-AG

KPY 65-AG

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

Type and

Marking

Symbol

Pressure Range

Unit

Ordering Code

KPY 62 AG

P

0

 

 

P

N

 0.6

bar

Q62705-K

 

*)

KPY 63 AG

 1.6

Q62705-K

 

*)

KPY 64 AG

 4

Q62705-K

 

*)

KPY 65 AG

 10

Q62705-K283

*) delivery on request

Pin Configuration

1

Temp.- Sensor

(typ. 

R

25

 

= 2 k

)

2

Not connected

3

V

in

;

 

Temp.- Sensor

4

 

V

out

5

No pin

6

Shielding, to be connected

to

 

V

in

7

 

V

in

8

V

out

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KPY 62-AG

KPY 65-AG

Maximum Ratings

Parameter

Symbol

Value

Unit

Pressure overload

KPY 62 AG

KPY 63 AG

KPY 64 AG

KPY 65 AG

P

MAX

4

8

12

20

bar

Operating temperature range

T

A

 40 

 + 125

°C

Storage temperature range

T

stg

 40 

 + 125

°C

Supply voltage

V

IN

12

V

Electrical Characteristics

at 

T

A

 = 25 °C and 

V

IN

 = 5 V unless otherwise specified.

Parameter

Symbol

Value

Unit

min.

typ.

max.

Bridge resistance

R

B

4

8

k

Sensitivity

KPY 62 AG

KPY 63 AG

KPY 64 AG

KPY 65 AG

s

23.3

11.3

6.5

3.6

43.0

20.0

11.0

5.2

73.3

30.0

15.5

8.0

mV/Vbar

Output voltage

KPY 62 AG

KPY 63 AG

KPY 64 AG

KPY 65 AG

V

fin

70

90

130

180

130

160

220

260

220

240

310

400

mV

Offset voltage

P

 = 

P

0

V

0

 25

+ 25

mV

Linearity error (Best fit straight line)

P

 = 

P

... 

P

N

KPY 62 

 65 AG

F

L

±

 0.2

±

 0.5

V

fin

Pressure hysteresis

P

1

 

P

0

P

2

 = 

P

N

P

3

 = 

P

0

KPY 62 

 65 AG

P

H

±

 0.1

V

fin

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KPY 62-AG

KPY 65-AG

Electrical Characteristics

at 

T

1

 = 25 °C, 

T

2

 = 125 °C, 

T

3

 = 25 °C and 

V

IN

 = 5 V, unless otherwise specified.

Parameter

Symbol

Value

Unit

min.

typ.

max.

Temperature coefficient of 

V

fin

KPY 62 

 65 AG

TC

Vfin

− 

0.22

− 

0.18

− 

0.15

%/K

Temperature coefficient of 

V

0

KPY 62 

 63 AG

KPY 64 

 65 AG

TC

V0

− 

0.04

− 

0.02

− 

+ 0.04

+ 0.02

%/K

Temperature coefficient of 

R

B

KPY 62 

 65 AG

TC

RB

− 

+ 0.23

− 

%/K

Temperature hysteresis of 

V

0

V

fin

KPY 62 

 65 AG

TH

− ±

 0.2

− 

% v. 

V

fin

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".