参数资料
型号: LA-301VB
厂商: Rohm Semiconductor
文件页数: 1/5页
文件大小: 67K
描述: DISPLAY 7-SEG 8MM 1DIGIT RED CA
产品目录绘图: LA-301 Series Top
LA-301 Series
标准包装: 160
系列: LA-301 B/L
数字/字母数: 1
尺寸/尺寸: 0.43" L x 0.27" W x 0.20" H(11mm x 6.8mm x 5mm)
数字/Alpha 尺寸: 0.31"(8mm)
显示器类型: 7 段显示
共用引脚: 共阳极
颜色:
正向电压: 2V
电流 - 测试: 10mA
Millicandela 等级: 10mcd
波长 - 峰值: 650nm
功率耗散(最大): 40mW
封装/外壳: 10-DIP(0.209",5.30mm)
产品目录页面: 2937 (CN2011-ZH PDF)
其它名称: 511-1565
LA-301VB-ND
LA-301
B
/
L
Series
LED displays
Rev.C 1/4
Single Digit LED Numeric Display
LA-301 B / L Series
LA-301 B / L series is developed because of the demand
for small single digit LED Numeric Display. Materials of
emission are GaAsP on GaP, AlGalnP, GaP and GaN.
This is the height of a letter 8mm, single digit LED
Numeric Display that is packed by epoxy resin.
』Features
1) The height of a letter is 8mm.
2) The light don’t leak from the segment in spite of the
small package.
3) The package of surface color is black. Color of
segment is colored in emitting color. (Blue color is only
milky white)
4) Each color has anode common and cathode common
respectively.
』Dimensions
(Unit : mm)
10?
7.0
0.5
0
+
0.1
0.25+00.1
11.0
8.0
1.0
φ0.8
(2.0)
(8.0)
(5.3)
5.0
3.8
±
0.5
4.0
1.0
Tolerance are ±0.3 unless otherwise noted:
』Selection guide
Anode
Cathode
Emitting color
Common
Red
LA-301VB
LA-301VL
Red(High brightness)
(High brightness)
(High brightness)
LA-301AB
LA-301AL
Orange
LA-301EB
LA-301EL
Yellow
LA-301XB
LA-301XL
Green
LA-301MB
LA-301ML
Blue
LA-301BB
LA-301BL
』Pin assignments
Pin No.
1
+
+
10
2
+
+
9
3
+
+
8
4
+
ec+
7
5
+
+
6
a
g
d
f
b
D.P
Function
Pin No.
1
2
3
4
5
6
7
8
9
10
Segment "a"
Segment "f"
Segment "g"
Segment "e"
Segment "d"
D.P Cathode
D.P Anode
Segment "c"
Common
Segment "b"
』Equivalent circuit (anode common) (cathode common)
a
c1
10
8
COM9
7
b
d
e5
4
2
f
g
3
D.P6
a
b
c
d
e1
10
8
5
4
COM9
7
f2
g
3
D.P6
相关PDF资料
PDF描述
LA-301VL DISPLAY 7-SEG 8MM 1DIGIT RED CC
D2HW-BL201DL SWITCH BASIC SPDT 2A SEALED
D2HW-A201D SWITCH BASIC SPDT 2A SEALED
SS-01GL SWITCH LEVER SPDT .1A
V-15G3-1C24-K SWITCH LEVER LONG SPDT 15A
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