LN51L Panasonic - SSG, LN51L Datasheet
LN51L
Manufacturer Part Number
LN51L
Description
IR LED 950NM 8 DEG T0-18
Manufacturer
Panasonic - SSG
Datasheet
1.LN51L.pdf
(2 pages)
Specifications of LN51L
Current - Dc Forward (if)
100mA
Wavelength
950nm
Voltage - Forward (vf) Typ
1.25V
Viewing Angle
16°
Orientation
Top View
Mounting Type
Through Hole
Package / Case
TO-18
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Radiant Intensity (ie) Min @ If
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LN51L
Manufacturer:
Panasonic - SSG
Quantity:
135
Company:
Part Number:
LN51L
Manufacturer:
TOSHIBA
Quantity:
2 300
Part Number:
LN51L
Manufacturer:
PANASONIC/松下
Quantity:
20 000
Infrared Light Emitting Diodes
LN51F, LN51L
GaAs Infrared Light Emitting Diodes
For optical control systems
*
f = 100 Hz, Duty cycle = 0.1 %
Power dissipation
Forward current (DC)
Pulse forward current
Reverse voltage (DC)
Operating ambient temperature
Storage temperature
Radiant power
Peak emission wavelength
Spectral half band width
Forward voltage (DC)
Reverse current (DC)
Capacitance between pins
Rise time
Fall time
Half-power angle
High-power output, high-efficiency : P
Fast response : t
Infrared light emission close to monochromatic light :
Narrow directivity, suitable for effective use of optical output :
Wide directivity, matched for external optical systems :
TO-18 standard type package
Absolute Maximum Ratings (Ta = 25˚C)
Features
Electro-Optical Characteristics (Ta = 25˚C)
P
= 8 deg. (LN51L)
= 32 deg. (LN51F)
=950 nm (typ.)
Parameter
Parameter
r
, t
f
= 1 s (typ.)
LN51F
LN51L
Symbol
Symbol
I
T
T
V
V
P
P
FP
I
C
I
t
t
opr
stg
R
F
D
O
r
f
P
R
F
t
*
O
= 6 mW (typ.)
–25 to +100
–30 to +100
I
I
I
I
V
V
I
The angle in which radiant intencity is 50%
Ratings
F
F
F
F
FP
R
R
= 100mA
= 100mA
= 100mA
= 100mA
150
100
= 100mA
= 5V
= 0V, f = 1MHz
2
5
Conditions
Unit
mW
mA
˚C
˚C
A
V
LN51F
LN51L
min
3
0.005
1.25
950
typ
ø5.75 max.
ø5.75 max.
50
50
32
ø4.6 0.15
ø4.6 0.15
6
1
1
8
2
2
1
1
2-ø0.45 0.05
2.54 0.25
2.54 0.25
2-ø0.45 0.05
max
1.5
10
Glass lens
Glass window
Unit : mm
Unit : mm
1: Cathode
2: Anode
1: Cathode
2: Anode
Unit
mW
deg.
deg.
nm
nm
pF
V
A
s
s
1
Related parts for LN51L
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC CIRCUIT PROTECTOR 1A SMINI 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTECTR .7A SMINI 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTCTR 1.2A SMINI 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTECTR 1.2A SNMP 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTECTOR 1A SNMP 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTECTR 1.8A SNMP 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
IC CIRCUIT PROTECTR 2.3A SNMP 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER DUAL 6.2V SSMINI-3
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER DUAL 6.8V SSSMINI3P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER QUAD 12V SSMINI-5
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER 15V 150MW S-MINI 2P
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER 9.1V 150MW SSMINI-2
Manufacturer:
Panasonic - SSG
Datasheet:
Part Number:
Description:
DIODE ZENER 15V 150MW SSMINI-2
Manufacturer:
Panasonic - SSG
Datasheet:
LN51L Summary of contents
Page 1
... Infrared light emission close to monochromatic light : =950 nm (typ.) P Narrow directivity, suitable for effective use of optical output : = 8 deg. (LN51L) Wide directivity, matched for external optical systems : = 32 deg. (LN51F) TO-18 standard type package Absolute Maximum Ratings (Ta = 25˚C) Parameter Symbol Power dissipation ...
Page 2
... LN51F, LN51L I — 120 100 – 100 Ambient temperature Ta (˚ — Duty Cycle = 0. 25˚C – Forward voltage V (V) F Spectral characteristics 100 I = 100mA 25˚ 800 850 900 950 1000 1050 1100 Wavelength (nm — Duty cycle 25˚ –1 10 –2 10 – Duty cycle (%) P — ...