1221J-010 The Silicon Designs 1221J-010 is a low-noise analog accelerometer with a ±10g full-scale range. It features a hermetically sealed surface mount package and operates over a wide temperature range.
Mfr Part #:

1221J-010

Available from 1 distributors
Mfr Name: Silicon Designs
Silicon Designs
The Silicon Designs 1221J-010 is a low-noise analog accelerometer with a ±10g full-scale range. It features a hermetically sealed surface mount package and operates over a wide temperature range.
✓ Total Stock: 3 pcs
$ Price Range: $1.50

1221J-010 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

1221J-010 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

1221J-010 Description

Short technical summary and product information.

The Silicon Designs 1221J-010 is a low-noise analog accelerometer designed for zero to medium frequency instrumentation applications. It utilizes a capacitive micromachined sensor with nitrogen damping and is housed in a hermetically sealed package.

 

This accelerometer offers a ±10g full-scale acceleration range and responds to both DC and AC acceleration. It provides a differential output and includes an internal temperature sensor. The device is fully calibrated and suitable for operation in temperatures ranging from -55°C to +125°C.

 

Designed for surface mounting, the 1221J-010 is compatible with Model 1210 and is serialized for traceability. Its integrated sensor and amplifier design ensures reliable performance in various instrumentation and monitoring applications.

 

Key specifications include a low noise level of 5 µG/√Hz (typical for 2g version), a power supply requirement of +5 VDC at 8 mA, and a ±4V differential output. The sensitive axis is perpendicular to the bottom of the package.

1221J-010 Quick Information

Product Type: Analog Accelerometer
Canonical Name: Silicon Designs 1221J-010 Low Noise Analog Accelerometer
Subcategory: Analog Accelerometer

1221J-010 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1221J-010 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

1221J-010 Features

  • Low noise analog accelerometer
  • ±10g full scale acceleration range
  • Hermetically sealed surface mount package
  • Wide operating temperature range
  • Responds to DC and AC acceleration

1221J-010 Applications

  • Ideal for seismic monitoring applications
  • Suitable for vibration analysis
  • Used in crash testing scenarios
  • Applicable for machine control systems
  • Useful for robotics and security systems

1221J-010 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 1221J-010?

5 VDC.

What is the operating temperature range?

-55°C to +125°C.

What package does the 1221J-010 come in?

20-Lead JLCC surface mount package.

What is the full scale acceleration range?

±10 g.

What output types are available?

±4V differential and 0.5V to 4.5V single-ended.

What is the noise level?

5 µG/√Hz.

Is the accelerometer fully calibrated?

Yes, it is fully calibrated.

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