MPX7050

MPX7050 MOTOROLA | Alldatasheet

Document overview

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Technical content

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2 Motorola Sensor Device Data

Overpressure(8) (P1 > P2) Pmax 200 kPa Burst Pressure(8) (P1 > P2) Pburst 500 kPa Storage Temperature Tstg –40 to +125 °C Operating Temperature TA –40 to +125 °C OPERATING CHARACTERISTICS (VS = 10 Vdc, TA = 25°C unless otherwise noted, P1 > P2) Characteristics Symbol Min Typ Max Unit Pressure Range(1) POP 0 — 50 kPa Supply Voltage(2) VS — 10 16 Vdc Supply Current Io — 1.0 — mAdc Full Scale Span(3) VFSS 38.5 40 41.5 mV Offset(4) Voff –1.0 — 1.0 mV Sensitivity ΔV/ΔP — 0.80 — mV/kPa Linearity(5) — –0.25 — 0.25 %V FSS Pressure Hysteresis(5) (0 to 50 kPa) — — ± 0.1 — %V FSS Temperature Hysteresis(5) (–40°C to +125°C) — — ± 0.5 — %V FSS Temperature Effect on Full Scale Span(5) TCV FSS –1.0 — 1.0 %V FSS Temperature Effect on Offset(5) TCV off –1.0 — 1.0 mV Input Impedance Zin 5000 — 15,000 Ω Output Impedance Zout 2500 — 6000 Ω Response Time(6) (10% to 90%) tR — 1.0 — ms Warm–Up — — 20 — ms Offset Stability(9) — — ± 0.5 — %V FSS MECHANICAL CHARACTERISTICS Characteristics Symbol Min Typ Max Unit Weight (Basic Element Case 344–15) — — 2.0 — Grams Common Mode Line Pressure(7) — — — 690 kPa NOTES: 1. 1.0 kPa (kiloPascal) equals 0.145 psi. 2. Device is ratiometric within this specified excitation range. Operating the device above the specified excitation range may induce additional error due to device self–heating. 3. Full Scale Span (VFSS ) is defined as the algebraic difference between the output voltage at full rated pressure and the output voltage at the minimum rated pressure. 4. Offset (Voff) is defined as the output voltage at the minimum rated pressure. 5. Accuracy (error budget) consists of the following:

• Linearity: Output deviation from a straight line relationship with pressure, using end point method, over the specified pressure range.
• Temperature Hysteresis: Output deviation at any temperature within the operating temperature range, after the temperature is cycled to and from the minimum or maximum operating temperature points, with zero differential pressure applied.
• Pressure Hysteresis: Output deviation at any pressure within the specified range, when this pressure is cycled to and from the minimum or maximum rated pressure, at 25°C.
• TcSpan: Output deviation at full rated pressure over the temperature range of 0 to 85°C, relative to 25°C.
• TcOffset: Output deviation with minimum rated pressure applied, over the temperature range of 0 to 85°C, relative to 25°C. 6. Response Time is defined as the time for the incremental change in the output to go from 10% to 90% of its final value when subjected to a specified step change in pressure. 7. Common mode pressures beyond specified may result in leakage at the case–to–lead interface. 8. Exposure beyond these limits may cause permanent damage or degradation to the device. 9. Offset stability is the product’s output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test.

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4 Motorola Sensor Device Data

PRESSURE (P1)/VACUUM (P2) SIDE IDENTIFICATION TABLE Motorola designates the two sides of the pressure sensor as the Pressure (P1) side and the Vacuum (P2) side. The Pressure (P1) side is the side containing the silicone gel which isolates the die from the environment. The Motorola MPX pressure sensor is designed to operate with positive differential pressure applied, P1 > P2. The Pressure (P1) side may be identified by using the table below: Part Number Case Type Pressure (P1) Side Identifier MPX7050D 344–15C Stainless Steel Cap MPX7050DP 344C–01 Side with Part Marking MPX7050GP 344B–01 Side with Port Attached MPX7050GVP 344D–01 Stainless Steel Cap MPX7050GS 344E–01 Side with Port Attached MPX7050GVS 344A–01 Stainless Steel Cap MPX7050GSX 344F–01 Side with Port Attached MPX7050GVSX 344G–01 Stainless Steel Cap

ORDERING INFORMATION

MPX7050 series pressure sensors are available in differential and gauge configurations. Devices are available in the basic element package or with pressure port fittings which provide printed circuit board mounting ease and barbed hose pressure connections. Di T Oi CT MPX Series Device Type Options Case Type Order Number Device Marking Basic Element Differential Case 344–15 MPX7050D MPX7050D Ported Elements Differential, Dual Ported Case 344C–01 MPX7050DP MPX7050DP Gauge Case 344B–01 MPX7050GP MPX7050GP Gauge, Vacuum Case 344D–01 MPX7050GVP MPX7050GVP Gauge, Stove Pipe Case 344E–01 MPX7050GS MPX7050D Gauge, Vacuum Stove Pipe Case 344A–01 MPX7050GVS MPX7050D Gauge, Axial Case 344F–01 MPX7050GSX MPX7050D Gauge, Vacuum Axial Case 344G–01 MPX7050GVSX MPX7050D

/C0077/C0080/C0088/C0055/C0048/C0053/C0048 /C0083/C0069/C0082/C0073/C0069/C0083 5Motorola Sensor Device Data PACKAGE DIMENSIONS CASE 344–15 ISSUE W STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT MAM0.136 (0.005) T 1234PIN 1 R N L G F D 4 PL SEATING PLANE –T– C M J B –A– DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.595 0.630 15.11 16.00 B 0.514 0.534 13.06 13.56 C 0.200 0.220 5.08 5.59 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC J 0.014 0.016 0.36 0.40 L 0.695 0.725 17.65 18.42 M 30 NOM 30 NOM N 0.475 0.495 12.07 12.57 R 0.430 0.450 10.92 11.43 /C0095/C0095 NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION –A– IS INCLUSIVE OF THE MOLD STOP RING. MOLD STOP RING NOT TO EXCEED 16.00 (0.630). POSITIVE PRESSURE (P1) POSITIVE PRESSURE (P1) CASE 344A–01 ISSUE B NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT POSITIVE PRESSURE PIN 1 4 PL PORT #2 VACUUM PRESSURE SEATING PLANE 23 4 K A S G F D MBM0.13 (0.005) T C N R V J –B– –T– DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.690 0.720 17.53 18.28 B 0.245 0.255 6.22 6.48 C 0.780 0.820 19.81 20.82 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC J 0.014 0.016 0.36 0.41 K 0.345 0.375 8.76 9.53 N 0.300 0.310 7.62 7.87 R 0.178 0.186 4.52 4.72 S V 0.182 0.194 4.62 4.93 0.220 0.240 5.59 6.10 (P1) (P2)

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6 Motorola Sensor Device Data

PACKAGE DIMENSIONS — CONTINUED STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT CASE 344B–01 ISSUE B SEATING PLANE B N R C J –T– D F U H L PORT #1 POSITIVE PRESSURE PIN 1 –A– –Q– S K G 4 PL –P– SQM0.25 (0.010) T SSM0.13 (0.005) Q ST 12 34 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5, 1982. 2. CONTROLLING DIMENSION: INCH. DIM MIN MAX MIN MAX MILLIMETERSINCHES A 1.145 1.175 29.08 29.85 B 0.685 0.715 17.40 18.16 C 0.305 0.325 7.75 8.26 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC H 0.182 0.194 4.62 4.93 J 0.014 0.016 0.36 0.41 K 0.695 0.725 17.65 18.42 L 0.290 0.300 7.37 7.62 N 0.420 0.440 10.67 11.18 P 0.153 0.159 3.89 4.04 Q 0.153 0.159 3.89 4.04 R 0.230 0.250 5.84 6.35 S U 0.910 BSC 23.11 BSC 0.220 0.240 5.59 6.10 (P1) STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT PORT #2 PORT #1 PORT #2 VACUUM SEATING PLANE SEATING PLANE K S W H L U F G D PORT #1 POSITIVE PRESSURE –Q– 12 4 3PIN 1 4 PL –P– SSM0.13 (0.005) Q ST B N J C V R NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM MIN MAX MIN MAX MILLIMETERSINCHES A 1.145 1.175 29.08 29.85 B 0.685 0.715 17.40 18.16 C 0.405 0.435 10.29 11.05 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC H 0.182 0.194 4.62 4.93 J 0.014 0.016 0.36 0.41 K 0.695 0.725 17.65 18.42 L 0.290 0.300 7.37 7.62 N 0.420 0.440 10.67 11.18 P 0.153 0.159 3.89 4.04 Q 0.153 0.159 3.89 4.04 R 0.063 0.083 1.60 2.11 S U 0.910 BSC 23.11 BSC V 0.248 0.278 6.30 7.06 W 0.310 0.330 7.87 8.38 –A– 0.220 0.240 5.59 6.10 (P2) (P1) CASE 344C–01 ISSUE B

/C0077/C0080/C0088/C0055/C0048/C0053/C0048 /C0083/C0069/C0082/C0073/C0069/C0083 7Motorola Sensor Device Data PACKAGE DIMENSIONS — CONTINUED STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5, 1982. 2. CONTROLLING DIMENSION: INCH. SEATING PLANE B N R C J –T– D F U L HPORT #2 VACUUM POSITIVE PRESSURE PIN 1 –A– –Q– S K G 4 PL –P– SQM0.25 (0.010) T SSM0.13 (0.005) Q ST DIM MIN MAX MIN MAX MILLIMETERSINCHES A 1.145 1.175 29.08 29.85 B 0.685 0.715 17.40 18.16 C 0.305 0.325 7.75 8.26 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC H 0.182 0.194 4.62 4.93 J 0.014 0.016 0.36 0.41 K 0.695 0.725 17.65 18.42 L 0.290 0.300 7.37 7.62 N 0.420 0.440 10.67 11.18 P 0.153 0.159 3.89 4.04 Q 0.153 0.158 3.89 4.04 R 0.230 0.250 5.84 6.35 S U 0.910 BSC 23.11 BSC 12 34 0.220 0.240 5.59 6.10 (P2) (P1) CASE 344D–01 ISSUE B STYLE 1: PIN 1. GROUND 2. + OUTPUT 3. + SUPPLY 4. – OUTPUT S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.690 0.720 17.53 18.28 B 0.245 0.255 6.22 6.48 C 0.780 0.820 19.81 20.82 D 0.016 0.020 0.41 0.51 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC J 0.014 0.016 0.36 0.41 K 0.345 0.375 8.76 9.53 N 0.300 0.310 7.62 7.87 R 0.178 0.186 4.52 4.72 S V 0.182 0.194 4.62 4.93 BACK SIDE VACUUM PIN 1 4 PL PORT #1 POSITIVE PRESSURE SEATING PLANE 32 1 K A G F D MBM0.13 (0.005) T C N R V J –B– –T– 0.220 0.240 5.59 6.10 (P1) (P2) CASE 344E–01 ISSUE B

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PACKAGE DIMENSIONS — CONTINUED NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. STYLE 1: PIN 1. GROUND 2. V (+) OUT 3. V SUPPLY 4. V (–) OUT E C J V –T– PORT #1 POSITIVE PRESSURE PIN 1

4 PLD

–P– G K MQM0.25 (0.010) T U A F S N B SPM0.13 (0.005) Q ST DIM MIN MAX MIN MAX MILLIMETERSINCHES A 1.080 1.120 27.43 28.45 B 0.740 0.760 18.80 19.30 C 0.630 0.650 16.00 16.51 D 0.016 0.020 0.41 0.51 E 0.160 0.180 4.06 4.57 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC J 0.014 0.016 0.36 0.41 K N 0.070 0.080 1.78 2.03 P 0.150 0.160 3.81 4.06 Q 0.150 0.160 3.81 4.06 R 0.440 0.460 11.18 11.68 S 0.695 0.725 17.65 18.42 U 0.840 0.860 21.34 21.84 V 0.182 0.194 4.62 4.92 –Q– R 4321 0.220 0.240 5.59 6.10 (P1) CASE 344F–01 ISSUE B STYLE 1: PIN 1. GROUND 2. V (+) OUT 3. V SUPPLY 4. V (–) OUT NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM MIN MAX MIN MAX MILLIMETERSINCHES A 1.080 1.120 27.43 28.45 B 0.740 0.760 18.80 19.30 C 0.630 0.650 16.00 16.51 D 0.016 0.020 0.41 0.51 E 0.160 0.180 4.06 4.57 F 0.048 0.064 1.22 1.63 G 0.100 BSC 2.54 BSC J 0.014 0.016 0.36 0.41 K N 0.070 0.080 1.78 2.03 P 0.150 0.160 3.81 4.06 Q 0.150 0.160 3.81 4.06 R 0.440 0.460 11.18 11.68 S 0.695 0.725 17.65 18.42 U 0.840 0.860 21.34 21.84 V 0.182 0.194 4.62 4.92 E C J V –T– PORT #2 VACUUM PIN 1 –P– G K MQM0.25 (0.010) T U A F S N B SPM0.13 (0.005) Q ST –Q– R 1234 POSITIVE PRESSURE 0.220 0.240 5.59 6.10 (P1) (P2) CASE 344G–01 ISSUE B

/C0077/C0080/C0088/C0055/C0048/C0053/C0048 /C0083/C0069/C0082/C0073/C0069/C0083 9Motorola Sensor Device Data Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.

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10 Motorola Sensor Device Data

Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution;JAPAN : Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315 – US & Canada ONLY 1–800–774–1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 INTERNET : http://motorola.com/sps MPX7050/D◊