Microstructure Pressure Sensors
26PC SMT (1 psi, 5 psi, 15 psi)
26PC SMT Series
2
Honeywell
Sensing and Control
www.honeywell.com/sensing
26PC SMT PERFORMANCE CHARACTERISTICS (AT 10 VDC
±
0.01 VDC EXCITATION, 25
°
C)
Min.
Excitation Voltage
—
Response Time
—
Input Resistance
5.5 k
Output Resistance
1.5 k
Span P2>P1
(1)
Min.
0 to 1
14.7
0 to 5
47
0 to 15
96
Null Offset
Min.
0 to 1
-2.0
0 to 5
-2.0
0 to 15
-2.0
Linearity (BFSL P2>P1)
0 to 1
—
0 to 5
—
0 to 15
—
Null Shift 25
°
C to 0
°
C, 25
°
C to 50
°
C
(2)
0 to 1
—
0 to 5
—
0 to 15
—
Span Shift 25
°
C to 0
°
C, 25
°
C to 50
°
C
(2)
0 to 1
—
0 to 5
—
0 to 15
—
Repeatability and Hysteresis
0 to 1
—
0 to 5
—
0 to 15
—
Overpressure P2>P1; P1>P2
0 to 1
—
0 to 5
—
0 to 15
—
Notes:
1. Span is the algebraic difference between output at maximum rated operating pressures and output at 0 psi.
2. Temperature error is calculated with respect to 25
°
C.
SPECIFICATIONS
Characteristic
Description
Storage Temperature
-55
°
C to 100
°
C [-67
°
F to 212
°
F]
Operating Temperature
-40
°
C to 85
°
C [-40
°
F to 185
°
F]
Compensated Temperature
0
°
C to 50
°
C [32
°
F to 122
°
F]
Alignment Pins
0,86 mm [0.034 in] diameter pins extend through PCB
Port Diameter
1,88 mm [0.074 in] diameter uses standard 0,59 mm [0.0625 in] ID tubing
Port Orientation
Parallel to PCB (low profile on board)
Pick Up Feature
3,18 mm [0.125 in] feature on port cover
SMT Solder
Sn 96.5 Ag 3.5 No Clean Flux
Sn 63 Pb 37 No Clean Flux
SMT Reflow Profile
Max peak temperature of 260
°
C [500
°
F] for 10 seconds
Media Compatibility
Both ports are limited to media that are compatible with polyphthalamide,
fluorosilicone and silicon.
Shock
Qualification tested to 150 g
Vibration
MIL-STD-202. Method 213
(150 g half sine 11 ms)
Weight
0.5 grams [0.0176 oz]
Typ.
10.0
—
7.5 k
2.5 k
Typ.
16.7
50
100
Typ.
0
0
0
Typ.
±
0.50
±
0.50
±
0.50
Typ.
—
—
—
Typ.
±
1.5
±
1.0
±
0.75
Typ.
±
0.2
±
0.2
±
0.2
Typ.
—
—
—
Max.
16.0
1.0
11.5 k
3.0 k
Max.
18.7
53
104
Max.
+2.0
+2.0
+2.0
Max.
±
1.75
±
1.5
±
1.0
Max.
±
1.0
±
1.0
±
1.0
Max.
±
4.5
±
1.7
±
1.5
Max.
—
—
—
Max.
20
20
45
Units
Vdc
ms
Ohm
Ohm
mV
mV
mV
mV
mV
mV
% span
% span
% span
mV
mV
mV
% span
% span
% span
% span
% span
% span
psi
psi
psi