VSMY3850-GS08

850 nm Infrared Emitting Diode

The VSMY3850-GS08 is a 850 nm infrared emitting diode from Vishay Intertechnology. View the full VSMY3850-GS08 datasheet below including key specifications.

Official VSMY3850-GS08 datasheet (PDF) — the source this page was extracted from.

Manufacturer

Vishay Intertechnology

VSMY3850-GS08 Key Specifications

Parameter	Value
Ambient Temperature Range High	85 °C
Case/Package	SMD/SMT
Contact Plating	Tin
Current - DC Forward (If) (Max)	100mA
Fall Time	10 ns
Forward Current	100 mA
Forward Voltage	2 V
Height	1.85 mm
Introduction Date	2011-03-20
Lead Free	Lead Free
Lens Style	Circular, Flat, Round
Lifecycle Status	Production (Last Updated: 3 months ago)
Max Junction Temperature (Tj)	100 °C
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Mount	Surface Mount
Mounting Type	Surface Mount
Number of Circuits	1
Number of LEDs	1
Number of Pins	2
Operating Supply Voltage	1.6 V
Operating Temperature	-40°C ~ 85°C (TA)
Orientation	Top View
Orientation	Top View
Output Power	55 mW
Package / Case	2-SMD, J-Lead
Packaging	Cut Tape
Peak Wavelength	850 nm
Power Dissipation	200 mW
Power Rating	190 mW
Radiant Intensity (Ie) Min @ If	12mW/sr @ 100mA
Radiation Hardening	No
REACH SVHC	Unknown
Reverse Voltage	5 V
Rise Time	10 ns
RoHS	Compliant
Schedule B	8541402000, 8541402000\|8541402000\|8541402000\|8541402000\|8541402000
Shape	Round
Type	Infrared (IR)
Viewing Angle	120°
Viewing Angle	120 °
Forward Voltage (Vf)	1.6V
Wavelength	850nm
Wavelength	850 nm

VSMY3850-GS08 Overview

Part: VSMY3850 — Vishay

Type: High Speed Infrared Emitting Diode

Description: 850 nm surface-emitter infrared LED in a PLCC-2 package delivering 17 mW/sr typical radiant intensity at 100 mA forward current with 10 ns rise and fall times.

Operating Conditions:

Operating temperature: -40 to +85 °C

Absolute Maximum Ratings:

Max supply voltage: 5 V (Reverse voltage)
Max continuous current: 100 mA (Forward current)
Max junction/storage temperature: 100 °C (Junction temperature), -40 to +100 °C (Storage temperature)

Key Specs:

Peak wavelength: 850 nm typ. (840 nm min., 870 nm max. at IF = 100 mA)
Forward voltage: 1.6 V typ., 2.0 V max. (IF = 100 mA, tp = 20 ms); 2.9 V typ. (IF = 1 A, tp = 100 μs)
Radiant intensity: 17 mW/sr typ. (12 mW/sr min., 25 mW/sr max. at IF = 100 mA, tp = 20 ms); 150 mW/sr typ. (IF = 1 A, tp = 100 μs)
Radiant power: 55 mW typ. (IF = 100 mA, tp = 20 ms)
Angle of half intensity: ±60°
Rise time / Fall time: 10 ns typ. / 10 ns typ. (IF = 100 mA)
Spectral bandwidth: 30 nm typ. (IF = 30 mA)
Power dissipation: 200 mW max.

Features:

Surface emitter technology with high radiant power and intensity
Angle of half intensity of ±60°
Suitable for high pulse current operation
High speed switching (10 ns rise and fall times)
Moisture sensitivity level MSL 3 (floor life 168 h)
Lead (Pb)-free reflow soldering compatible

Applications:

Infrared radiation source for illumination with CMOS cameras
High speed IR data transmission
IR touch panels
3D TV
Light curtain

Package:

PLCC-2 SMD (3.5 mm x 2.8 mm x 1.75 mm)

VSMY3850-GS08 Features

Package type: surface mount
Package form: PLCC-2
Dimensions (L x W x H in mm): 3.5 x 2.8 x 1.75
Peak wavelength: λ p = 850 nm
High reliability
High radiant power
High radiant intensity
Angle of half intensity: ϕ = ± 60°
Suitable for high pulse current operation
Floor life: 168 h, MSL 3, acc. J-STD-020
Lead (Pb)-free reflow soldering
Material categorization: For definitions of compliance please see www.vishay.com/doc?99912

VSMY3850-GS08 Applications

Infrared radiation source for operation with CMOS cameras (illumination)

High speed IR data transmission
IR touch panels
3D TV
Light curtain

PRODUCT SUMMARY	PRODUCT SUMMARY	PRODUCT SUMMARY	PRODUCT SUMMARY	PRODUCT SUMMARY
COMPONENT	I e (mW/sr)	ϕ (deg)	λ P (nm)	t r (ns)
VSMY3850	17	± 60	850	10

VSMY3850-GS08 Package Information

Drawing-No.: 6.541-5067.02-4

I ss

ue: 5; 23.09.13

Dimen s ion s : Reflow and vapor pha s e (wave s oldering)

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
VSMY3850	Vishay Intertechnology	PLCC-2
VSMY3850-GS18	Vishay Intertechnology	PLCC-2

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