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LF-301K

Description
7 SEG NUMERIC DISPLAY, RED, 8 mm
CategoryLED optoelectronic/LED   
File Size24KB,2 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Download Datasheet Parametric Compare View All

LF-301K Overview

7 SEG NUMERIC DISPLAY, RED, 8 mm

LF-301K Parametric

Parameter NameAttribute value
Maximum operating temperature75 Cel
Minimum operating temperature-25 Cel
Number of functions1
Processing package descriptionSURFCE install PACKAGE-10
Lead-freeYes
EU RoHS regulationsYes
stateEOL/LIFEBUY
terminal coatingtin silver copper
structureCOMMON CATHODE, 1 DIGIT WITH decimal POINT
Optoelectronic device type7 SEG digital display
colorred
Maximum continuous forward current15 mA
Display height8 mm
LF-301 A / K Series
LED displays
Single Digit Surface Mount LED Numeric Display
LF-301 A / K Series
LF-301 A / K series of Single Digit Surface Mount LED
Numeric Display which the height of a letter 8mm have
ROHM original structure that realizes re-flow soldering.
!
External dimensions
(Unit : mm)
Pin No.10
6.8
PIN No.6
P1.27×4=5.08
10-0.4
10˚
5±0.5
0.2
(1)
!
Features
1) Re-flow soldering
2) Pb-free availabe
3) Automatic mounting with taping pack
(1)
13
11
8
1
φ0.8
(1)
Pin No.1
1
4
2.5
PIN No.5
02
Tolerance are
±0.3
unless otherwise noted:
!
Selection guide
Emitting color
Common
Anode
Cathode
Red
LF-301VA
LF-301VK
Green
LF-301MA
LF-301MK
!
Pin assignments
10 9
+ +
8
+
a
f
g
e
d
+
Pin No. 1
+
2
+
3
+
4
D.P
+
5
c
b
7
+
6
+
Pin No.
1
2
3
4
5
6
7
8
9
10
Function
Segment "e"
Segment "d"
Common
Segment "c"
D.P
Segment "b"
Segment "a"
Common
Segment "f"
Segment "g"
!
Equivalent circuit (anode common)
Common
8 3
(cathode common)
Common
8 3
Segment
a b c d e f g D.P
PIN No.
7 6 4 2 1 9 10 5
Segment
a b c d e f g D.P
PIN No.
7 6 4 2 1 9 10 5
(1)
5
1/2

LF-301K Related Products

LF-301K LF-301VAMA LF-301A
Description 7 SEG NUMERIC DISPLAY, RED, 8 mm 7 SEG NUMERIC DISPLAY, RED, 8 mm 7 SEG NUMERIC DISPLAY, RED, 8 mm
Maximum operating temperature 75 Cel 75 Cel 75 Cel
Minimum operating temperature -25 Cel -25 Cel -25 Cel
Number of functions 1 1 1
Processing package description SURFCE install PACKAGE-10 SURFCE install PACKAGE-10 SURFCE install PACKAGE-10
Lead-free Yes Yes Yes
EU RoHS regulations Yes Yes Yes
state EOL/LIFEBUY EOL/LIFEBUY EOL/LIFEBUY
terminal coating tin silver copper tin silver copper tin silver copper
structure COMMON CATHODE, 1 DIGIT WITH decimal POINT COMMON CATHODE, 1 DIGIT WITH decimal POINT COMMON CATHODE, 1 DIGIT WITH decimal POINT
Optoelectronic device type 7 SEG digital display 7 SEG digital display 7 SEG digital display
color red red red
Maximum continuous forward current 15 mA 15 mA 15 mA
Display height 8 mm 8 mm 8 mm
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