LF-301VAMA Datasheet, PDF (1/3 Pages) Rohm – Single Digit Surface Mount LED Numeric Display

LED displays
LF-301 A / K Series
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.
zFeatures
1) Re-flow soldering ^∗
2) Pb-free availabe
3) Automatic mounting with taping pack
∗Number of re-flow process shall be recommend
1 time by our re-flow condition.
zSelection guide
Emitting color
Common
Anode
Cathode
Red
LF-301VA
LF-301VK
Green
LF-301MA
LF-301MK
zPin assignments
10 9 8 7 6
+++++
a
f
b
g
e
c
+
Pin No. 1
d
++
23
D.P
++
45
zEquivalent circuit (anode common)
Common
83
zExternal dimensions (Unit : mm)
Pin No.10
6.8
PIN No.6
P1.27×4=5.08
10˚ ^10-0.4
5±0.5
0.2
φ0.8
Pin No.1
1
4
2.5 PIN No.5
02
Tolerance are ±0.3 unless otherwise noted:
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"
(cathode common)
Common
83
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
Rev.A
1/2