CAP1203-1-SN-TR footprint, schematic symbol and 3D model by Microchip

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Part Number CAP1203-1-SN-TR
Manufacturer Microchip
Pin Count 8
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - CAP1293-1-SN-1
Released Date Apr 23, 2025
Last Modified Date Apr 23, 2025 8:26 AM UTC
Pinout / Pin List Click Here (Member Only)

CAP1203-1-SN-TR Details

Manufacturer Part Number:
CAP1203-1-SN-TR
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
SOIC-8
Pin Count:
8
Manufacturer Package Code:
SOIC-8
Country Of Origin:
Philippines, Thailand
ECCN Code:
EAR99
HTS Code:
8542.31.00.01
Factory Lead Time:
8 Weeks
Manufacturer:
Microchip Technology Inc
YTEOL:
18
Additional Feature:
IT ALSO OPERATES AT 5V
Analog IC - Other Type:
ANALOG CIRCUIT
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e3
Length:
4.9 mm
Moisture Sensitivity Level:
1
Number of Channels:
3
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Screening Level:
TS 16949
Seated Height-Max:
1.75 mm
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
3 V
Supply Voltage-Nom (Vsup):
3.3 V
Surface Mount:
YES
Temperature Grade:
OTHER
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Width:
3.9 mm

CAP1203-1-SN-TR Frequently Asked Questions (FAQs)

A good PCB layout for the CAP1203-1-SN-TR involves keeping the capacitive sensor traces as short as possible, using a solid ground plane, and minimizing noise sources nearby. A 4-layer PCB with a dedicated ground plane is recommended.
Calibration involves adjusting the sensor's sensitivity and threshold settings to match the specific application requirements. This can be done through the device's I2C interface using a microcontroller or a dedicated calibration tool.
The CAP1203-1-SN-TR is rated for operation from -40°C to +85°C. However, it's essential to consider the specific application's temperature requirements and potential thermal gradients that may affect the device's performance.
To minimize EMI and RFI, use proper shielding, grounding, and filtering techniques. Ensure the device is placed in a shielded enclosure, and use EMI filters or ferrite beads on the I2C bus lines.
A 0.1 μF ceramic capacitor and a 10 μF electrolytic capacitor in parallel, placed close to the device's power pins, are recommended for proper power supply decoupling.

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CAP1203-1-SN-TR Overview

Use the download button to access the CAP1203-1-SN-TR schematic symbol, PCB footprint, and 3D model.

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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CAP1203-1-SN-TR - Microchip

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