LA-301VB Rohm Semiconductor, LA-301VB Datasheet - Page 2

• Manufacturer Part Number: LA-301VB
• Description: DISPLAY 7-SEG 8MM 1DIGIT RED CA
• Manufacturer: Rohm Semiconductor
• Series: LA-301 B/Lr

Specifications of LA-301VB

• Number Of Digits/alpha: 1
• Size / Dimension: 0.43" L x 0.27" W x 0.20" H (11mm x 6.8mm x 5mm)
• Digit/alpha Size: 0.31" (8mm)
• Display Type: 7-Segment
• Common Pin: Common Anode
• Color: Red
• Voltage - Forward (vf) Typ: 2V
• Current - Test: 10mA
• Millicandela Rating: 10mcd
• Wavelength - Peak: 650nm
• Power Dissipation (max): 40mW
• Package / Case: 10-DIP
• Number Of Digits: 1
• Character Size: 8 mm
• Illumination Color: Red
• Wavelength: 650 nm
• Operating Voltage: 2 V
• Operating Current: 15 mA
• Maximum Operating Temperature: + 75 C
• Minimum Operating Temperature: - 25 C
• Luminous Intensity: 650 mcd
• Viewing Area (w X H): 7 mm X 11 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 511-1565; LA-301VB

LED displays
∗1 Pulse width 1ms Duty 1 / 5
∗2 Pulse width 0.1ms Duty 1 / 10
Red
Red (High brightness)
Orange (High brightness)
Yellow (High brightness)
Green
Blue
Forward voltage
Reverse current
Peak wavelength
Spectral line half width
Power dissipation
Power dissipation
Forward current
Peak forward current
Reverse voltage
Operating temperature
Storage temperature
∗
Electrical characteristics (Ta=25°C)
Luminous intensity
Absolute maximum ratings (Ta=25°C)
The products are not radiations resistant.
Shows the number on the condition of I
A condition of measurement is I
Parameter
Parameter
Color
Symbol
V
∆λ
λ
I
P
R
Symbol
P
λ
F
D
Topr
Tstg
P
F
650
626
610
589
563
470
=10mA.
P
I
V
/ seg
I
FP
(nm)
F
D
R
F
=20mA.
Conditions
I
I
I
F
F
F
V
=10mA
=10mA
=10mA
R
=3V
LA-301VB / VL
LA-301MB
Red
LA-301VB
LA-301AB
LA-301EB
LA-301XB
LA-301ML
LA-301BB
320
LA-301VL
LA-301AL
LA-301EL
LA-301XL
LA-301BL
40
15
60
5
Typ.
Type
650
2.0
40
−
Red
∗1
(High brightness)
Max.
100
2.8
−
−
LA-301AB / AL
(High brightness)
Red
520
65
25
50
5
Typ.
2.05
626
18
Min.
−
3.6
3.6
36
36
36
14
∗2
Red
∗
∗
∗
Max.
100
2.6
(High brightness)
−
−
LA-301EB / EL
Typ.
∗
10
90
90
90
10
56
Orange
(High brightness)
520
65
25
50
Typ.
2.05
610
5
17
−
Orange
−25 to +75
−30 to +85
∗
∗
∗2
∗
mcd
mcd
mcd
mcd
mcd
mcd
Unit
Max.
100
2.6
(High brightness)
−
−
LA-301XB / XL
∗
(High brightness)
Yellow
520
Typ.
2.05
589
65
25
50
15
5
−
Yellow
∗
∗
∗
∗2
Max.
100
2.6
LA-301 B / L Series
−
−
LA-301MB / ML
∗
Green
480
Typ.
60
20
60
563
2.1
5
40
−
Green
∗1
Max.
100
2.8
−
−
Rev.C
LA-301BB / BL
Blue
336
Typ.
470
42
10
50
3.6
26
5
−
Blue
∗2
Max.
100
4.2
−
−
Unit
mW
mW
mA
mA
˚C
˚C
V
Unit
nm
nm
µA
V
2/4