L-934SRC-B Kingbright Corp, L-934SRC-B Datasheet - Page 2

• Manufacturer Part Number: L-934SRC-B
• Description: LED, 3MM, ULTRA RED
• Manufacturer: Kingbright Corp

Specifications of L-934SRC-B

• Bulb Size: T-1 (3mm)
• Led Colour: Red
• Luminous Intensity: 600mcd
• Viewing Angle: 34°
• Forward Voltage: 1.85V
• Led Mounting: Through Hole
• Lens Shape: Round
• Wavelength Typ: 660nm
• Current If Luminous Intensity: 20mA
• Forward Current If: 20mA
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPEC NO: DSAG3975
APPROVED: WYNEC
Selection Guide
Absolute Maximum Ratings at T
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. Luminous Intensity / Luminous Flux: +/-15%.
Electrical / Optical Characteristics at T
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
L-934SRC-B
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating / Storage Temperature
Lead Solder Temperature [2]
Lead Solder Temperature [3]
Symbol
λpeak
λD [1]
Δλ1/2
V
F
I
C
Part No.
R
[2]
Spectral Line Half-width
Dominant Wavelength
Peak Wavelength
Reverse Current
Forward Voltage
SUPER BRIGHT RED (GaAlAs)
Capacitance
Parameter
Dice
REV NO: V.2
CHECKED: Allen Liu
A
=25°C
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
A
=25°C
Device
WATER CLEAR
Super Bright Red
Lens Type
260°C For 3 Seconds
260°C For 5 Seconds
155
75
30
Typ.
1.85
-40°C To +85°C
660
640
5
20
45
DATE: APR/21/2007
DRAWN: F.ZHANG
Max.
2.5
10
Min.
480
Iv (mcd) [2]
@ 20mA
Units
nm
nm
nm
uA
pF
V
Typ.
600
Test Conditions
V
F
=0V;f=1MHz
I
I
I
I
F
F
F
F
V
Angle [1]
Viewing
=20mA
=20mA
=20mA
=20mA
R
2θ1/2
= 5V
34
Units
PAGE: 2 OF 3
mW
mA
mA
°
V