Renesas OB1203SD-C4R

Manufacturer No:

OB1203SD-C4R

Manufacturer:

Renesas

Package:

Description:

Heart Rate, Blood Oxygen Concentration, Pulse Oximetry, Proximity, Light and Color Sensor

Quantity:

In Stock :9585

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

OB1203SD-C4R Information

Renesas OB1203SD-C4R technical specifications, attributes, parameters and parts with similar specifications to Renesas OB1203SD-C4R.

Type
Parameter

Supply Voltage (V)
1.7 - 3.6

Temp. Range
-40 to 85°C

Carrier Type
Reel

Family Name
Bio and Light Sensor

Interface
I2C

Lead Compliant
No

Lead Count (#)
14

Length (mm)
2

MOQ
4000

Moisture Sensitivity Level (MSL)
3

Type
Parameter

Pb (Lead) Free
Yes

Pb Free Category
e4 Au

Pitch (mm)
0.5

Pkg. Dimensions (mm)
2.0 x 4.2 x 1.2

Pkg. Type
LGA

Qty. per Carrier (#)
0

Qty. per Reel (#)
4000

Reel Size (in)
13

Tape & Reel
Yes

Thickness (mm)
1.2

Download datasheets and manufacturer documentation for Renesas OB1203SD-C4R.

Datasheet:

dc9aeb3ee5a900e122bd5397ca7c34e1.pdf

The OB1203 is a fully integrated optical sensing module for Pulse Oximetry (PPG - photoplethysmography), multi-channel Color Sensing (CS), Ambient Light Sensing (LS) and Proximity Sensing (PS).

Biosensor:
- SpO2 measurement behind IR transmissive, but visibly dark ink
- Industry’s smallest package: 4.2mm × 2mm × 1.2mm
- Fully integrated and trimmed module including two LEDs, 250mA max drive current and photodetectors
- High SNR and Crosstalk cancelation (analog and digital)
Ambient Light / Color Sensor:
- High illuminance accuracy across various light sources
- Absolute sensitivity: 0.06 lx to > 150,000 lx
- Output resolution LS/CS: 13 to 20 bits
- Four LS/CS gain modes: x1 to x6
- Highly linear output, 50Hz/60Hz light and fluorescent light flicker immunity
Proximity Sensor:
- Integrated and trimmed LED source, driver (250mA) and photodetector
- High resolution (12 to 16 bits)
- Object movement detection (in/out)
- Ambient light suppression > 100 klx sun light