It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

RPR-0521RS

Name: ROHM Semiconductor RPR-0521RS
Brand: ROHM Semiconductor
SKU: 755-RPR-0521RS
Price: 173.39 INR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

755-RPR-0521RS

Mfr. No:

RPR-0521RS

Mfr.:

ROHM Semiconductor

Description:

Photo IC Sensors ALS w/prx 1.8V logic w/ IrLED driver

Datasheet:

RPR-0521RS Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about ROHM Semiconductor RPR-0521RS

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 2,490

Expected 29-04-2026

5,000

Expected 12-05-2026
Factory Lead Time:: 17

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

₹-.--

Ext. Price:

₹-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+₹475.00)

Pricing (INR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	₹173.39	₹173.39
	₹118.59	₹1,185.90
	₹89.39	₹8,939.00
	₹76.54	₹38,270.00
	₹72.32	₹72,320.00
Full Reel (Order in multiples of 2500)
	₹68.73	₹1,71,825.00
	₹65.67	₹3,28,350.00
	₹62.35	₹6,23,500.00

† A MouseReel™ fee of ₹475.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	ROHM Semiconductor
Product Category:	Photo IC Sensors
RoHS:
REACH - SVHC:
Product:	Photo IC Sensors
Operating Supply Voltage:	3 V
Minimum Operating Temperature:	- 25 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	ROHM Semiconductor
Moisture Sensitive:	Yes
Product Type:	Photo IC Sensors
Factory Pack Quantity:	2500
Subcategory:	Optical Detectors & Sensors
Unit Weight:	300 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

RPR-0521RS Datasheet

Specification Sheets

This functionality requires JavaScript to be enabled.

CNHTS:: 8542391090
CAHTS:: 8541490090
USHTS:: 8541499500
JPHTS:: 854149000
KRHTS:: 8541409029
TARIC:: 8541490000
BRHTS:: 85414900
ECCN:: EAR99

Infrared LEDs & Optical Sensors

ROHM Semiconductor Infrared LEDs and Optical Sensors include a range of optical sensors and communication devices, from IR LEDs to phototransistors and photointerrupters. ROHM Semiconductor IR LEDs and transistor sensor products are offered in packages ranging from standard T1/T1 1/4 packages to very small low profile (0.9mm) SMD top view and side view packages, all featuring ambient light resistance with wide or narrow viewing angles. These optical sensor devices are suitable for remote control transmitters, games, security, industrial applications, and proximity detection.

RPR-0521RS Proximity & Ambient Light Sensor

ROHM RPR-0521RS Proximity and Ambient Light Sensor integrates an optical proximity digital ambient light sensor (ALS) IC and an infrared LED (IrLED). The proximity sensor detects an approaching person or object by the reflection of the IrLED light within a range of 1-100mm. RPR-0521RS ALS part detects the wide range of illumination and rejects 50Hz/60Hz light noise. This sensor can adjust the illuminant intensity of the LCD display and the keypad. ROHM RPR-0521RS enables lower current consumption and/or improved visibility under the bright environment. This sensor is compatible with I²C bus interface and 1.8V logic interface. Applications include smartphones, digital still cameras, portable games, camcorders, PDAs, LCD displays, and more.

Optical Sensors for Touchless Switches

ROHM Semiconductor Optical Sensors for Touchless Switches are a broad portfolio of optical components ideal for non-contact switches. ROHM Semiconductor sensors offer optical operations that ensure the safety, convenience, and longer life of products. The portfolio comprises ambient light=proximity sensors, IR LEDs, and receiver elements.

Optoelectronics

ROHM Semiconductor Optoelectronics offer a broad portfolio of display drivers, laser diodes, LEDs, LED displays, and optical sensors designed for use in a wide range of applications.