Mfr Part #:

CSRS3681B03-IBBK-R

Mfr Name: Qualcomm

The Qualcomm CSRS3681B03-IBBK-R is a GPS Receiver IC with 425 pins, designed for industrial applications. It is supplied in Tape & Reel packaging.

✓ Total Stock: 1,364 pcs

$ Price Range: $0.99

CSRS3681B03-IBBK-R Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Rayichip ✓ Non-Authorised Inventory information	630 pcs On Request	630 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	630 pcs On Request	630 pcs	On Request	1	On Request	On Request	17+19+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	104 pcs On Request	104 pcs	On Request	1	On Request	On Request	17+19+	On Request	On Request

CSRS3681B03-IBBK-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	RF Receivers
Manufacturer Name	Qualcomm
Mounting Type	PCB mounting and automated assembly
Storage Temperature	°C ~ °C
Tape & Reel	No

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CSRS3681B03-IBBK-R Description

Short technical summary and product information.

The Qualcomm CSRS3681B03-IBBK-R is an RF GPS Receiver IC featuring a 425-pin package. It is designed for industrial applications and comes in Tape & Reel packaging, suitable for automated assembly processes.

This GPS IC is part of the Prima2 RMVB family. While it is no longer recommended for new designs, it remains suitable for ongoing or legacy projects requiring reliable GPS functionality. Its functional role is to provide precise GPS signal reception and fast positioning.

Environmental compliance includes RoHS3 compliance and REACH unaffected status. The Moisture Sensitivity Level (MSL) is Level 3, allowing for 168 hours of floor life before reflow. The device is intended for PCB mounting.

Application environments include industrial GPS-based systems, automotive navigation units, and location-tracking devices. It is also suitable for any embedded system previously designed around this specific Qualcomm GPS receiver.

CSRS3681B03-IBBK-R Quick Information

Product Type: GPS Receiver IC

Canonical Name: Qualcomm CSRS3681B03-IBBK-R GPS Receiver IC

Subcategory: GPS Receiver

CSRS3681B03-IBBK-R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): Level 3

REACH Status: REACH Unaffected

CSRS3681B03-IBBK-R Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

CSRS3681B03-IBBK-R Features

RF GPS Receiver IC with 425 pins.
Packaged in Tape & Reel for automated assembly.
Suitable for industrial and legacy projects.
RoHS3 compliant and REACH unaffected.
MSL Level 3 moisture sensitivity.

CSRS3681B03-IBBK-R Applications

Industrial GPS systems.
Automotive navigation units.
Location tracking devices.
Legacy embedded systems.

CSRS3681B03-IBBK-R FAQs

6 frequently asked questions generated from this part’s specifications.

What is the functional role of the CSRS3681B03-IBBK-R?

The functional role is an RF GPS Receiver IC.

What package type is the CSRS3681B03-IBBK-R supplied in?

The CSRS3681B03-IBBK-R is supplied in Tape & Reel (TR) packaging.

Is the CSRS3681B03-IBBK-R RoHS compliant?

Yes, the CSRS3681B03-IBBK-R is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level (MSL) is Level 3.

What are the recommended applications for the CSRS3681B03-IBBK-R?

Recommended applications include Industrial GPS-based systems, Automotive navigation units, Location-tracking devices and asset management solutions, and any embedded system previously designed around this Qualcomm GPS receiver.

Is the CSRS3681B03-IBBK-R recommended for new designs?

No, the product is no longer recommended for new designs but is suited for ongoing or legacy projects.