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Single Axis MEMS Accelerometer

Features:
1. Wide Measurement Range (customized);
2. High Frequency Response, Small Size, Light weight;
3. Self-testing Function, High Reliability.

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Single Axis MEMS Accelerometer

MEMS Accelerometer

Application:

IMU/AHRS for MilAerospace; Land & Sea inertial navigation; Directional drilling; Tilt & Inclination

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Parameter

Unit

ER6000-02

ER6000-05

ER6000-10

ER6000-15

ER6000-30

ER6000-50

ER6000-100

ER6000-200

Range

g

2

5

10

15

30

50

100

200

Bias

mg

<10

<20

<50

<100

<150

<250

<500

<1000

Bias stability(1σ)

mg

<0.1

<0.3

<0.5

<0.75

<1

<2

<5

<10

Bias repeatability

mg

<0.1

<0.3

<0.5

<0.75

<1.5

<2.5

<5.0

<10

Bias temp. coefficient

mg/

<0.1

<0.3

<0.5

<0.75

<1.5

<2.5

<5.0

<10

Scale factor

mV/g

1000±8

400±2

200±2

133.3±1

66.6±1

40±1

20±1

10±1

1 year Scale factor stability

ppm

300

300

300

300

300

300

300

300

Scale factor temp. coefficient

ppm/

100

100

100

100

100

100

100

100

Sensitive axis misalignment

Mrad

<10

<10

<10

<10

<10

<10

<10

<10


%(max)

<1

<1

<1

<1

<1

<1

<1

<1

Resolution

mg

0.05

0.1

0.3

0.5

1.0

2.5

5.0

10

Non-linearity

% of FS

<0.2

<0.2

<0.3

<0.3

<0.3

<0.5

<0.5

<0.5

Bandwidth

Hz

0~250

0~250

0~500

0~500

0~500

0~500

0~500

0~500

Resonant frequency

kHz

1.3

2.7

2.7

3.8

5.5

5.5

9.8

9.8

Operation temp.


-45~85(default); -55~+125(as request)

Shock


Up to 20,000g(0.15ms half sine, 3 time shocks in each direction)

Recovery time


<1ms(1000g, 1ms half sine shock)

Vibration


20g ms, 20~2000Hz(Random noise, 30 minutes in each direction)

Package


Hermetic

ESD sensitivity


Class 2(requirements MIL-STD-833-G, 1 method 3015.7)HBM 2kV

Supply voltage


3.0~7.0 Vdc(Typ 5.0 Vdc)

Output range


0.5~4.5Vdc@5.0Vdc Supply voltage (2.5V±10mV@0g)

Supply current


<6mA @5.0Vdc

Output impedance /Load drive


Max 50pF@Vout(pin 16) and Max 100uF GND(pin 20)

Weight


<1 grams

Size


Typ 9.0x9.0x2.6mm(0.35x0.35x0.101 inch)

All values are typical at +25, +5DC, unless otherwise statement


Application:

Inertial navigation & Inertial guidance

Flight control & Guidance system

Attitude Heading Reference Systems(AHRS)

Stabilization of antennas, Cameras & Platform

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Parameter

Unit

ER6000D-02

ER6000D-10

ER6000D-15

ER6000D-30

ER6000D-50

ER6000D-100

ER6000D-150

ER6000D-200

Range

g

±2

±10

±15

±30

±50

±100

±150

±200

Bias

mg

±10

±50

±50

±100

±100

±200

±300

±300

Bias stability(1σ)

mg

≤0.1

≤0.5

≤0.5

≤1

≤2

≤5

≤7.5

≤10

Bias repeatability

mg

≤0.1

≤0.5

≤0.5

≤1

≤2

≤5

≤7.5

≤10

Bias temp. coefficient

mg/

≤0.1

≤0.5

≤0.6

≤1.2

≤2.5

≤5.0

≤7.5

≤10

Scale factor stability

ppm

≤300

≤300

≤300

≤300

≤300

≤500

≤500

≤500

Scale factor repeatibility

ppm

≤300

≤300

≤300

≤300

≤300

≤500

≤500

≤500

Scale factor temp. coefficient

ppm/

≤50

≤50

≤100

≤150

≤150

≤200

≤200

≤200

Resolution

mg

0.05

0.3

0.5

1.0

2.5

5.0

7.5

10

Bandwidth

Hz

125

125

125

125

125

125

125

125

Input axis misalignment

Mrad

<10

<10

<10

<10

<10

<10

<10

<10


%

<1

<1

<1

<1

<1

<1

<1

<1

Non-linearity

% FS(max)

≤0.05

≤0.05

≤0.05

≤0.05

≤0.1

≤0.3

≤0.3

≤0.5

Resonant frequency

kHz

1.3

2.7

3.8

4.5

5.8

8.1

10.1

11.4

Start up time

s

1

1

1

1

1

1

1

1

Excitation

Vdc

4.9~5.1

Current(@5V)

mA

25

Size

mm3

11.43x11.43x3.8

Package


Ceremic LCC28

Interface


SPI

Operation temp.

-45~85(default); -55~+125(as request)

Storage temp.

-55~+125

Shock resistance

g

20,000

All values are typical at +25, +5DC, unless otherwise statement


ER-LAS-03 Single Axis Accelerometer

n  Measurement Range: ±10 g

Bandwidth: 0~1500Hz

Size: 23 x 32 x 21mm

n  Wide Measurement Range (customized)

Small Size, Low weight

Magnetic Pulling Installation

High Reliability

ER-LAS-04 Single Axis Accelerometer

n  Measurement Range: ±2000 g

Bandwidth: 0~1500Hz

Size: 12.5 x 8 x 9.5mm

n  Wide Measurement Range (customized)

High Frequency Response

Small Size, Ligjht weight

Application: shock test and vibration detect

High Reliability

ER-LAS-05 Single Axis Accelerometer

n  Measurement Range: ±20g

Bandwidth: 0~22KHz

Size: 35 x 28 x 14.5mm

n  Wide Measurement Range (customized)

Small Size, Low weight

Frequency response : up to 22KHZ

High Reliability

ER-2LAS/CS-2LAS-02 Single Axis   Accelerometer

(02 Scale products)

n  Measurement Range: ±2g

Bandwidth:  50H z

Size: 18.8 x 12.7 x 8.4mm

n  Wide Measurement Range

Small Size, Low weight

Self-testing Function

High Reliability


ERICCO is expert in high quality single axis mems accelerometer manufacturing and selling, who is one of the best manufacturers and suppliers of single axis mems accelerometer with high precision. We have a professional factory at your service.

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