Specification

DATE 7 January, 2015
No. V-70001A
Messrs.
SPECIFICATION
Semiconductor Pressure Sensor - Standard Product
Model:
AP2, AG2 Pressure Sensor
Project:
Distributor:
Reference:
Yoshiyuki Uchiumi, Application Engineer
Sensor Department Fujikura Ltd.
V-70001A
Table of Contents
1.
General ......................................................................................................................................... 2
2.
Principle ........................................................................................................................................ 2
3.
Device Lineup................................................................................................................................ 2
4.
RoHS.............................................................................................................................................. 2
5.
Block Diagram and Pin Connections ............................................................................................. 3
6.
Device Name Code........................................................................................................................ 4
7.
Absolute Maximum Ratings.......................................................................................................... 5
8.
General Specifications .................................................................................................................. 5
9.
Electrical Characteristics ............................................................................................................... 6
10. Output versus Input Pressure ....................................................................................................... 8
11. Transfer Function.......................................................................................................................... 9
12. Device Marking ........................................................................................................................... 10
13. Soldering ..................................................................................................................................... 11
14. Dimensions and Weights ............................................................................................................ 11
15. Ordering Information ................................................................................................................. 12
16. Tape & Reel Information ............................................................................................................ 12
17. Footprint for PCB (for Reference)............................................................................................... 13
18. Notes........................................................................................................................................... 14
Appendix: Dimension Drawing .......................................................................................................... 15
9-772-001 APxxN ............................................................................................................................ 15
9-772-002 APxxR ............................................................................................................................ 16
9-772-003 AGxx3 ............................................................................................................................ 17
9-772-004 AGxx6 ............................................................................................................................ 18
Table shown below is revision records of this specification
Rev. A
Est.
7 Jan., 2015
1 Oct., 2013
Date
Y. Uchiumi
Y. Uchiumi
Name
Added 700kPa(700KG). Layout change and minor edits for clarity.
A
Comment
Mark
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V-70001A
1. General
This document describes the specifications of Fujikura Pressure Sensors, AP2 and AG2 series.
2. Principle
Fujikura Pressure Sensor is composed of a silicon piezoresistive pressure sensing chip and a signal
conditioning integrated circuit. The low-level signal from the sensing chip is amplified, temperature
compensated, calibrated, and finally converted to a high-level output signal that is proportional to the
applied pressure.
3. Device Lineup
This device has the following lineup.
Model
Pressure
Type
Supply
Voltage
Pressure Range
Accuracy
-100 -50
(-15)
0
(-7)
25 50
100
200
500
700
1000 kPa
(3)
(15)
(30)
(70)
(100)
(150) psi
(7)
025KG
050KG
100KG
AP2
or
AG2
Gauge
5.0 Vdc
or
3.3 Vdc
200KG
500KG
±1.5 %FS
700KG
001MG
050KV
100KV
100KW
3.0 Vdc
±2.0 %FS
Same as the above
Features
 Low power consumption
 High accuracy
 Pins & Package compatible with XFPM & XFGM
integrated pressure sensor
 Customization available
Applications
 Battery-operated devices
 Medical devices
 Industrial pneumatic devices
 Consumer devices
4. RoHS
This device is compliant with the Restriction of the use of certain Hazardous Substances in Electrical and
Electronic Equipment (RoHS).
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V-70001A
5. Block Diagram and Pin Connections
3.0, 3.3 or 5.0 Vdc
Pin 3
VDD
VDD
0.1 µF
Temperature
Sensor
Sensor
Bridge
MUX
ADC
DSP
DAC
Pre-amplifier
EEPROM
Pin 1
VSS
AG2
4 56
4 5 6
Index
Index
Pipe
3 21
3 2 1
Pipe
Pin 2
VOUT
Power On
Reset
Oscillator
Pin 6
NC
Pin 5
NC
Pin 4
NC
Pin Assignment
AP2
Buffer
Pin
No.
Pin
Name
I/O
Type
1
2
3
4
5
6
VSS
VOUT
VDD
NC
NC
NC
O
-
Analog
-
Notes:
*1) Put a 0.1 µF capacitor between Pin 3 (VDD) and VSS
*2) Pin 4, 5 and 6 must be open.
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Function
Common voltage connection
Analog output
Power supply connection
-
*1
*2
*2
*2
V-70001A
6. Device Name Code
The device name code is consisted of Sensor code, Pressure code, Custom ID and Packing style. For the exact
ordering device number, please refer to Chapter 15 Ordering Information.
Sensor Code
Pressure Code
AP2 0 N - 025K G -
- STICK
Packing Style
Blank: Tray
TP: Tape & Reel
STICK: Stick
Custom ID if applicable
G:
V:
Pressure type W:
025K:
050K:
100K:
200K:
500K:
700K:
Pressure value
001M:
Gauge / Positive-pressure
Gauge / Negative-pressure
Gauge / Bi-pressure
25 kPa
50 kPa
100 kPa
200 kPa
500 kPa
700 kPa
1 MPa
N: Normal
Pin direction for AP2
R: Opposite
3: 3 mm
Port length for AG2
Supply voltage
Model
6:
0:
1:
2:
AP2:
AG2:
6 mm
5.0 Vdc
3.3 Vdc
3.0 Vdc
DIP / Analog Output
SMD / Analog Output
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7. Absolute Maximum Ratings
Item
Load Pressure
Symbol
Pressure
Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
50KV
100KV
100KW
Rating
+50
+100
+200
+400
+1
+1.4
+1.5
+100
+200
+200
6
-40 to +125
-40 to +125
Pmax+
Supply Voltage
Operating Temperature
Storage Temperature
VDDmax
Topt
Tstg
Unit
kPa
kPa
kPa
kPa
MPa
MPa
MPa
kPa
kPa
kPa
Vdc
deg. C
deg. C
(A)
Note:
*1) Absolute maximum ratings are the limits that the device will withstand without damage.
8. General Specifications
Item
Supply Voltage
Condition
Sensor
Code
Symbol
AP20x, AG20x
AP21x, AG21x
AP22x, AG22x
Type of Pressure
Pressure Media
Pressure Range
Compensated Temperature
Operating Humidity
Storage Humidity
Dielectric Strength
Insulation Resistance
VDD
-
Pressure
Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
Popt
Hopt
Hstg
-
Non-condensing
Non-condensing
Rating
Typ.
Max.
5
5.25
3.3
3.465
3.0
3.15
Gauge pressure
Non-corrosive gases
0
+25
0
+50
0
+100
0
+200
0
+500
0
+700
0
+1
-50
0
-100
0
-100
+100
0
+85
30
85
30
85
1
100
-
Min.
4.75
3.135
2.85
Unit
Vdc
kPa
kPa
kPa
kPa
kPa
kPa
MPa
kPa
kPa
kPa
deg. C
%RH
%RH
mA
MΩ
Notes:
*1) Output voltage (Vout) is not perfectly ratio-metric with Supply voltage (VDD).
*2) Gauge pressure is defined as the difference between applied pressure to the pressure port and atmospheric
pressure of the device.
*3) Ensure the pressure media contains no particulates. The device is not compatible with liquids.
*4) Pressure range is defined as the measurable pressure range of the device. Do not expose intentionally
beyond minimum Popt and maximum Popt.
*5) Please also refer to Chapter 11 Transfer Function.
*6) Do not wet the device with dew.
*7) Dielectric strength is defined as the leakage current between all pins and the package with AC 500 V, 1
minute.
*8) Insulation resistance is defined as the resistance value between all pins and the package with DC 500 V.
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*1
*2
*3
*4
(A)
*5
*6
*6
*7
*8
V-70001A
9. Electrical Characteristics
Load resistor RL =∞, Ambient temperature Ta = 25 deg. C
Item
Sensor Code: AP20x, AG20x
Condition
Symbol
Min.
Rating
Typ.
Unit
Max.
(VDD = 5.0 Vdc)
Offset Voltage
Min. Popt, 050KV &100KV: Max. Popt
Voff
0.1325
0.2
0.2675
V
*1, 2
Full Scale Voltage
Max. Popt, 050KV & 100KV: Min. Popt
Vfs
4.6325
4.7
4.7675
V
*3
Span Voltage
Min. to max. Popt
SV
-
4.5
-
V
*4
Accuracy
0 to 85 deg. C
-1.5
-
+1.5
%FS
-0.0675
-
+0.0675
V
Vrso
-
2.5
-
mV
*7
Ic
-
-
3
mAdc
*8
Error
Output Resolution
Supply Current
Sensor Code: AP21x, AG21x (VDD = 3.3 Vdc)
Offset Voltage
Min. Popt, 050KV & 100KV: Max. Popt
*5, 6
Voff
0.2595
0.3
0.3405
V
*1, 2
Full Scale Voltage
Max. Popt, 050KV & 100KV: Min. Popt
Vfs
2.9595
3.0
3.0405
V
*3
Span Voltage
Min. to max. Popt
SV
*4
Accuracy
0 to 85 deg. C
2.7
-
V
-
+1.5
%FS
-0.0405
-
+0.0405
V
Vrso
-
1.7
-
mV
*7
Ic
-
-
2
mAdc
*8
Error
Output Resolution
Supply Current
Sensor Code: AP22x, AG22x
-1.5
*5, 6
(VDD = 3.0 Vdc)
Offset Voltage
Min. Popt, 050KV & 100KV: Max. Popt
Voff
0.096
0.15
0.204
V
*1, 2
Full Scale Voltage
Max. Popt, 050KV & 100KV: Min. Popt
Vfs
2.796
2.85
2.904
V
*3
Span Voltage
Min. to max. Popt
SV
*4
Accuracy
0 to 85 deg. C
2.7
-
V
-
+2.0
%FS
-0.054
-
+0.054
V
Vrso
Ic
-
1.5
-
2
mV
mAdc
*7
*8
Error
Output Resolution
Supply Current
Response Time
-2.0
*5, 6
for reference
tr
-
1
-
msec.
*9
Sampling Frequency
Load Resistor
VOUT - VSS or VDD - VOUT
fs
RL
2.5
1
-
-
kHz
kΩ
*10
*8
Load Capacitance
VOUT - VSS
CL
-
-
15
nF
*11
Notes:
*1) Offset voltage (Voff) is defined as the output voltage at minimum Popt. In case of 050KV and 100KV, Offset
voltage (Voff) is defined as the output voltage of maximum Popt.
*2) Offset error is calibration error of Offset voltage (Voff) at production. It does not include Long term offset
drift. It would be suggested that applications have Auto-zeroing function.
*3) Full scale voltage (Vfs) is defined as the output voltage at maximum Popt. In case of 050KV and 100KV, Full
scale voltage (Vfs) is defined as the output voltage of minimum Popt.
*4) Output span voltage (SV) is defined as the voltage difference between Offset voltage (Voff) and Full scale
voltage (Vfs).
*5) Accuracy consists of the following:
Non-linearity
Temperature errors over the temperature range 0 to 85 degree C
Pressure hysteresis
Calibration errors of sensitivity and offset
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V-70001A
*6) The unit of Accuracy “%FS” is defined as a percent error by Span voltage (SV).
*7) Output voltage (Vout) is generated by the internal digital to analog converter. Therefore the output voltage
has Output resolution (Vrso). Resolution in pressure is calculated as below:
Pressure resolution =
Vrso
×Pressure range (Min. to Max.)
SV
*8) Supply Current (Ic) is increased depending on the value of Load resistor (RL).
*9) Response time (tr) is defined as the time for the change in Output voltage (Vout) from 10 % to 90 % or from
90 % to10 % of its final value when the input pressure makes a step change.
Input Pressure
0 kPa
Final value
90 % of Final value
Output Voltage
10 % of Final value
Offset Voltage
tr
tr
*10) Output voltage (Vout) is sampled and held by the internal sampling / hold block. Sampling frequency (fs) is 1
kHz. The output voltage is changed stepwise every approximately 1millisecond.
Input pressure
Output voltage
1 msec
fs =
1
= 1 msec
1 kHz
*11) Do not directly connect Load capacitance (CL) that is over 15 nF to VOUT.
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V-70001A
10. Output versus Input Pressure
Pressure Code
025KG, 050KG, 100KG,
200KG, 500KG, 700KG, 001MG
050KV, 100KV
VDD = 5.0 Vdc
Temp. = 0 to 85℃
VDD = 5.0 Vdc
Temp. = 0 to 85℃
Vfs:
4.7 V
Error:
±1.5 %FS
Voff:
0.2 V
Max. Popt:
0 kPa
VDD = 3.3 Vdc
Temp. = 0 to 85℃
Output
Output
Output
SV:
2.7 V
Max. Popt
Max. Popt:
0 kPa
Min. Popt
Voff:
0.15 V
VDD = 3.0 Vdc
Temp. = 0 to 85℃
Output
Error:
±2.0%FS
Input Pressure
Max. Popt
Max. Popt
0 kPa
Input Pressure
SV:
2.7 V
Voff:
0.15 V
Min. Popt:
0 kPa
Min. Popt
VDD = 3.0 Vdc
Temp. = 0 to 85℃
Vfs:
2.85 V
SV:
2.7 V
SV:
2.7 V
1.65 V
Input Pressure
VDD = 3.0 Vdc
Temp. = 0 to 85℃
Error:
±2.0 %FS
Error:
±1.5 %FS
Voff:
0.3 V
Input Pressure
Output
VDD = 3.3 Vdc
Temp. = 0 to 85℃
Voff:
0.3 V
Min. Popt:
0 kPa
AP22x
AG22x
Input Pressure
Vfs:
3.0 V
Error:
±1.5 %FS
Max. Popt
0kPa
VDD = 3.3 Vdc
Temp. = 0 to 85℃
Voff:
0.3 V
Vfs:
2.85 V
Min. Popt
Vfs:
3.0 V
SV:
2.7 V
SV:
4.5 V
2.45V
Input Pressure
Input Pressure
Error:
±1.5 %FS
Error:
±1.5 %FS
Voff:
0.2 V
Min. Popt
Max. Popt
Min. Popt:
0 kPa
AP21x
AG21x
SV:
4.5 V
Output
SV:
4.5 V
Voff:
0.2 V
Vfs:
3.0 V
VDD = 5.0 Vdc
Temp. = 0 to 85℃
Vfs:
4.7 V
Error:
±1.5 %FS
Output
AP20x
AG20x
Output
Vfs:
4.7 V
100KW
Output
Sensor
Code
Vfs:
2.85 V Error:
±2.0 %FS
1.5 V
SV:
2.7 V
Voff:
0.15 V
Max. Popt:
0 kPa
Min. Popt
Input Pressure
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Min. Popt
0 kPa
Input Pressure
Max. Popt
V-70001A
11. Transfer Function
Vout = VDD × ((P × α) + β) ± (Pressure Error × Temperature Error Multiplier × α × VDD)
Parameters
Parameter
P
(kPa)
VDD (*1)
Sensor Code
AP20x
AG20x
AP21x
AG21x
AP22x
AG22x
Pressure Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
0
0
0
0
0
0
0
-50
-100
-100
0
0
0
0
0
0
0
-50
-100
-100
0
0
0
0
0
0
0
-50
-100
-100
5.0±0.25 V
3.3±0.165 V
3.0±0.15 V
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
+25
+50
+100
+200
+500
+700
+1000
0
0
+100
+25
+50
+100
+200
+500
+700
+1000
0
0
+100
+25
+50
+100
+200
+500
+700
+1000
0
0
+100
α
β
Pressure Error
(kPa)
9/250
9/500
9/1000
9/2000
9/5000
9/7000
9/10000
-9/500
-9/1000
9/2000
9/275
9/550
9/1100
9/2200
9/5500
9/7700
9/11000
-9/550
-9/1100
9/2200
9/250
9/500
9/1000
9/2000
9/5000
9/7000
9/10000
-9/500
-9/1000
9/2000
1/25
1/25
1/25
1/25
1/25
1/25
1/25
1/25
1/25
49/100
1/11
1/11
1/11
1/11
1/11
1/11
1/11
1/11
1/11
1/2
1/20
1/20
1/20
1/20
1/20
1/20
1/20
1/20
1/20
1/2
0.375
0.75
1.5
3.0
7.5
10.5
15
0.75
1.5
3.0
0.375
0.75
1.5
3.0
7.5
10.5
15
0.75
1.5
3.0
0.5
1
2
4
10
14
20
1
2
4
Note:
*1) Output voltage (Vout) is not perfectly ratio-metric with the supply voltage (VDD).
Temperature Error Multiplier
4
Error Multiplier
3
2
1
0
-40 -20
0
85
125
20 40 60 80 100 120
Temperature (℃)
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12. Device Marking
AP2
AG2
Production Lot
YMDD
AP20
025K
YMDD
Sensor Code
AG20
050K
Pressure Code
Custom ID
Items
Production Lot
Y
M
DD
Sensor Code
Marking
Last digit of Production year
Production month
Production date
0~9
1, 2, 3 ~ 8, 9, X=Oct., Y=Nov., Z=Dec.
01~31
*1
AP20x
AP21x
AP22x
AG20x
AG21x
AG22x
AP20
AP21
AP22
AG20
AG21
AG22
025KG
025K
050KG
050K
100KG
100K
200KG
200K
500KG
500K
700KG
700K
001MG
001M
050KV
050V
Pressure Code
100KV
100V
100KW
100W
If applicable
Custom ID
Notes:
*1) Pin direction for AP2 or Port length for AG2 is not marked on the face plate.
*2) Custom ID will be added when a product is customized for a customer.
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*2
V-70001A
13. Soldering
Process
Sensor code
Hand Soldering
AP2xx
Wave Soldering
AP2xR
Reflow Soldering
AG2xx
Condition
*1, 2
Soldering iron temperature: 350 deg. C max.
Soldering time: 3 seconds max.
Soldering bath temperature: 260 deg. C max.
Soldering time: 5 seconds max.
*1, 2
*1, 2,
3, 4
A
Ramp up
B
Pre-heating
C
Ramp up
D
Heating
E
Ramp down
2 to 4 deg. C / sec.
150 to 180 deg. C
60 to 120 sec.
2 to 4 deg. C / sec.
Above 230 deg. C, 45 sec. max.
245 deg. C max., 10 sec. max.
2 to 4 deg. C / sec.
Notes:
*1) NEVER wash the device with any washing liquid. NEVER wash the device with any ultrasonic washing
machine.
*2) Do not put the solder and flux on the device’s package.
*3) Temperature means Surface temperature of the device’s package.
*4) Do not reflow more than twice.
14. Dimensions and Weights
Refer to the following drawing as attached.
Sensor Code
Dimension Drawing
AP2xN
9-772-001
AP2xR
9-772-002
AG2x3
9-772-003
approx. 0.3 grams
AG2x6
9-772-004
approx. 0.4 grams
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Weight
approx. 1.4 grams
V-70001A
15. Ordering Information
Model
Package
Supply
Voltage
Pin Direction
Packing
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
AP20NAP20NAP20RAP20RAP21NAP21NAP21RAP21RAP22NAP22NAP22RAP22R-
[Pressure Code]
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
AG203AG203AG206AG206AG213AG213AG216AG216AG223AG223AG226AG226-
[Pressure Code]
Normal
5.0 Vdc
Opposite
Normal
AP2
DIP
Ordering Device Number
3.3 Vdc
Opposite
Normal
3.0 Vdc
Opposite
[Pressure Code]
-STICK
[Pressure Code]
[Pressure Code]
-STICK
[Pressure Code]
[Pressure Code]
-STICK
[Pressure Code]
[Pressure Code]
-STICK
[Pressure Code]
[Pressure Code]
-STICK
[Pressure Code]
[Pressure Code]
-STICK
Qty./Packing
150
40
150
40
150
40
150
40
150
40
150
40
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Port Length
3 mm
5.0 Vdc
6 mm
3 mm
AG2
SMD
3.3 Vdc
6 mm
3 mm
3.0 Vdc
6 mm
Pressure Range
0
0
0
0
0
0
0
-50
-100
-100
~
~
~
~
~
~
~
~
~
~
+25 kPa
+50 kPa
+100 kPa
+200 kPa
+500 kPa
+700 kPa
+1 MPa
0 kPa
0 kPa
+100 kPa
[Pressure Code]
-TP
[Pressure Code]
[Pressure Code]
-TP
[Pressure Code]
[Pressure Code]
-TP
[Pressure Code]
[Pressure Code]
-TP
[Pressure Code]
[Pressure Code]
-TP
[Pressure Code]
[Pressure Code]
-TP
Pressure Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
16. Tape & Reel Information
Reel
Pin 6
Embossed carrier tape
Feed direction
Pin 1
Index
12 of 18
300
500
300
500
300
500
300
500
300
500
300
500
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
V-70001A
17. Footprint for PCB (for Reference)
Sensor Code
Footprint
Hole for Pressure Port
Diameter is depending on your design.
6 - φ1.8 mm
AP2xN
2.54 mm
6 - φ0.9 mm
2.54 mm
Land pads
15.2 mm
6 - φ1.8 mm
2.54 mm
6 - φ0.9 mm
AP2xR
2.54 mm
Land pads
15.2 mm
1.7 mm
1.4 mm
2.54 mm
AG2x3
2.54 mm
Land pads
9.4 mm
1.7 mm
2 - φ1.1 mm (Holes for Projections)
1.4 mm
2.54 mm
6.0 mm
2.54 mm
AG2x6
Land pads
6.0 mm
9.4 mm
Notes:
*1) These footprints are for reference. Please evaluate well these footprints, before your mass production.
*2) When designing your PCB, please also refer to the outline diagrams.
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V-70001A
18. Notes
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Fujikura reserves all rights.
This document has a possibility to be changed without notice.
Limitation, usage, environment, standard warranty and so on are listed on Fujikura web site.
Please refer to the latest specifications.
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Appendix: Dimension Drawing
9-772-001 APxxN
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9-772-002 APxxR
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9-772-003 AGxx3
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9-772-004 AGxx6
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