Step1: Product
Dialight 521-5004F
Image shown is a representation only
Manufacturer
Manufacturer No
521-5004F
Package
2-SMD, Gull Wing
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
1.9mm LED
Detailed Description
Infrared (IR) Emitter 850nm 1.2V 50mA 5mW/sr @ 50mA 20° 2-SMD, Gull Wing
Datasheet
Type
Infrared (IR)
Series
521
Packaging
Tape & Reel (TR); Cut Tape (CT)
Wavelength
850nm
Orientation
Top View
Manufacturer
Dialight
Mounting Type
Surface Mount
Viewing Angle
20°
Package / Case
2-SMD, Gull Wing
Operating Temperature
-40°C ~ 85°C
Voltage - Forward (Vf) (Typ)
1.2V
Current - DC Forward (If) (Max)
50mA
Radiant Intensity (Ie) Min @ If
5mW/sr @ 50mA
| Attribute | Value |
|---|---|
| Type | Infrared (IR) |
| Series | 521 |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Wavelength | 850nm |
| Orientation | Top View |
| Manufacturer | Dialight |
| Mounting Type | Surface Mount |
| Viewing Angle | 20° |
| Package / Case | 2-SMD, Gull Wing |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Current - DC Forward (If) (Max) | 50mA |
| Radiant Intensity (Ie) Min @ If | 5mW/sr @ 50mA |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 4, 2026 - Oct 5, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
