5420E-030-A-H-T

SM5420E SMI | Alldatasheet

Document overview

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Technical content

DOC # 40DS5468.02 SM5420E Series Small Absolute Pressure Sensor

DESCRIPTION

The SM5420E is a small outline SO8 packaged pressure sensor that incorporates SMI’s new SM5108E MEMS piezoresistive pressu re sensing die. The SM5420E has been optimized to provide the highest possible stability for a package of this size. Performance is achieved through careful resistor placement and mechanical configu ration alongwithadvancedMEMSprocessing. The packaged sensor is intended for high volume applications where cost is a critical factor, such as consumer and automotive products. The SM5420E is available as an absolute pressure sensor in full-scale ranges of 30, 60 and 100PSI. It is designed to be surface-mounted on substratesbyhigh-volume OEMmanufacturers.

FEATURES

• Improved stability with integrated field shields
• Small SO8 surface-mount package
• 95 millivolt span
• Constant current or constant voltage drive
• Ported or non-ported configurations
• Wide operating temperature range (-40°to +125°C)
• Integrated die-level ESD protection
• Qualified using AEC-Q100Grade 1 standards TheSM5420E isavailableina portedandnon-portedoption. T hepackage is designed to be immersed in the media that is measured. The standard configurationoffersaprotectivegeloverthedie.TheSM54 20Eisshipped tape&reel. Automotive Industrial Consumer Tire Pressure Monitoring Systems (TPMS) Handheld Met ers Sports Equipment Engine Control Pneumatic Gauges Appliances Barometric Sensing Pressure Switches Altitude Correction Detection Page 1

DOC # 40DS5468.02 SM5420E Series www.si-micro.com No. Characteristic Symbol Minimum Typical Maximum Units

11 Span (d) VSPAN 65 95 135 mV

12 Zero Offset V ZERO -35 0 35 mV

13 TC Span (e, f) TCS -0.240 -0.200 -0.155 %FS/ oC 14 TC Zero Offset (e, f) TCZ -0.07 +0.07 %FS/ oC 15 TC Resistance (e, f) TCR +0.15 +0.27 %RB/°C 16 Linearity (30 PSI) (e, g) NL -0.2 +0.2 %FS

17 Bridge Resistance R B 5 6 7 kΩ

OPERATING CHARACTERISTICSTABLE All parameters are specified at V DD = 5.0 V DC supply at 25°C, unless otherwise noted. ABSOLUTE MAXIMUM RATING TABLE All parameters are specified at VSUPPLY = 5.00 V DC supply at 25 oC, unless otherwise noted. All parts are covered with gel. No. Characteristic Symbol Minimum Typical Maximum Units 1 Supply Voltage V DD 0.0 - 6.5 V 2 Supply Current (a) IDD 0.0 - 0.725 mA

3 Operating Temperature Range T OP -40 - +125 °C

4 Storage Temperature Range T STG -55 - +150 °C

Notes: d. The device can only be driven with the supply voltage connected to the pins as shown. The positive output will increase with increasingpressure appliedtothepackage. e.Tested onasamplebasis. f.Determined bymeasurements takenat-40°C and125°C. g.Defined asbest fitstraightline. No. Product Number Operating Pressure Proof Pressure (P PROOF )(b) BurstPressure (P BURST )(b)

5 SM5420E-030-A-H-T

6 SM5420E-030-A-P-T

7 SM5420E-060-A-H-T

8 SM5420E-060-A-P-T

9 SM5420E-100-A-H-T

10 SM5420E-100-A-P-T

Notes: b.Tested onasamplebasis Notes: a.Whenusedinconstantcurrent configuration Page 2

DOC # 40DS5468.02 SM5420E Series www.si-micro.com NOTES:

• All dimensions are in inches
• MSL = 3 Package Pin-Out Typical Operation Pin No. Description Type Value 2 +Sig AnalogOut -

4 Gnd Gnd 0 V

Diagrams & Dimensions Port (P) Configuration Hole (H) Configuration Pin-Out PIN Description 1 NC 2 +Sig 3 NC

4 Gnd

DOC # 40DS5468.02 SM5420E Series www.si-micro.com Order Code Pressure Type Full-Scale Pressure Range Cap Configuration Shipping Configuration 5420E-030-A-H-T Absolute

30 PSI

Tape & Reel (1,500 QTY for Ported Type) (2,000 QTY for Hole Type) 5420E-030-A-P-T Ported 5420E-060-A-H-T

60 PSI

100 PSI

Ordering Information

• REACHcompliant
• RoHScompliant
• PFOS/PFOAcompliant
• Qualifiedtomeet AEC-Q100 Grade1standards
• ForqualificationspecificationspleasecontactSalesats ales@si-micro.com Page 4

DOC # 40DS5468.02 Silicon MicrostructuresWarrantyand Disclaimer: Silicon Microstructures, Inc. reserves the right to make changes without further notice to any products herein and to amendthecontentsofthisdatasheetatanytimeandatitssol ediscretion. Information in this document is provided solely to enable so ftware and system implementers to use Silicon Microstructures, Inc. products and/or services. No express or implied copyright licenses are granted hereunder to designorfabricateanysilicon-basedmicrostructuresbas edontheinformationinthisdocument. Silicon Microstructures, Inc. makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Silicon Microstructures, Inc. assume any liability arising out of the applicationor use of any product or silicon-based microstructure, and specifically disclaims any and all liability, including without limitationconsequentialorincidentaldamages.“Typical ”parameterswhichmaybeprovidedinSiliconMicrostructur e’s datasheets and/or specifications can and do vary indifferent applications and actual performance may vary over time. Alloperatingparameters,including“Typicals”,must be va lidatedforeachcustomerapplicationby customer’stechni cal experts.SiliconMicrostructures,Inc.doesnot conveyany license underitspatent rightsnorthe rightsofothers.Sil icon Microstructures,Inc.makesno representationthatthe cir cuitsare free ofpatentinfringement.SiliconMicrostruct ures, Inc. products are not designed, intended,orauthorized foruse ascomponents in systemsintended forsurgicalimplant into the body,orother applications intendedto support or sustain life, or for any other application in which the failure of the Silicon Microstructures, Inc. product could create asituation where personal injury or death may occur. Should Buyer purchase or use Silicon Microstructures, Inc. products for any such unintended or unauthorized application, Buyer shall indemnify and hold Silicon Microstructures, Inc. 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 ifsuchclaimallegesthatSiliconMicrostructures,Inc.wa snegligentregardingthedesignormanufactureofthepart. Silicon Microstructures, Inc. warrants goods of its manufacture as being free of defective materials and faulty workmanship. Silicon Microstructures, Inc. standard product warranty applies unless agreed to otherwise by Silicon Microstructures, Inc. in writing; please refer to your order acknowledgement or contact Silicon Microstructures, Inc. directly for specific warranty details. If warranted goodsare returned to Silicon Microstructures, Inc. during the period of coverage, Silicon Microstructures, Inc. will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In noevent shall Silicon Microstructures, Inc. be liable for consequential,special,orindirectdamages. While Silicon Microstructures, Inc. provides applicationassistance personally, through its literature and the Silicon Microstructures, Inc. website, it is up to the customer to determine the suitability of the product for its specific application. The information supplied by Silicon Microstructures, Inc. is believed to be accurate and reliable as of this printing. However, Silicon Microstructures, Inc. assumesno responsibility for its use. Silicon Microstructures, Inc. assumes no responsibility for any inaccuracies and/or errors in this publication and reserves the right to make changes withoutfurthernoticetoanyproductsorspecificationshe rein SiliconMicrostructures,Inc.TM andthe SiliconMicrostru ctures, Inc.logo are trademarksofSiliconMicrostructures,Inc. Allotherserviceorproductnamesarethepropertyoftheirr espectiveowners. ©SiliconMicrostructures,Inc.2001-2016.Allrightsrese rved. SM5420E Series www.si-micro.com Page 5