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参数资料
| 型号： | LS21BB-1HRT |
| 元件分类： | 开关 |
| 英文描述： | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 1.57 N, SURFACE MOUNT-STRAIGHT |
| 文件页数： | 2/2页 |
| 文件大小： | 206K |
| 代理商： | LS21BB-1HRT |
IF
typ
max
typ
IF
min
typ
(mA)
(V)
(nm)
(mA) (mcd) (mcd)
3.1
1.0
0.45
7.6
4.6
4.4
7.0
5.0
0.6
1.25
1.1
7.0
Light emitting center
of left side
,
1.6
2.0
2.4
2.8
VF(V)
50
30
10
5
1
3
IF
(mA
)
100
Characteristics
SR
Y
D
R
D
SR
PG
Y/G/FG
SD
Iv-Ta Characteristics
500
200
100
50
20
-30
-20
0
20
40
60
80
100
T a (°C)
Iv
(in
)
G/PG/FG/SD
G
1
2
3
5
10
20
50
20
10
5
3
1
2
0.5
IF(
mA)
Characteristics
SD
R
FG
PG
Y
Iv(
mcd
)
SR
R
D
Y
-30
-20
0
20
40
60
80
100
2.6
2.4
2.2
2.0
1.6
1.8
-Ta Characteristics
T a (°C)
(
)
G/FG/PG
SD
SR
120
20
40
60
80
100
50
°
60
°
70
°
80
°
90
°
50
°
60
°
70
°
80
°
90
°
40
°
30
°
20
° 10° 0° 10° 20°
30
°
40
°
Directive Characteristics
0
- 30 - 20
0
20
40
60
80
100
30
25
20
15
5
10
(mA
)
Characteristics
For reflow soldering
1.0
1.0 2.0
0.6 0.5
0.95 0.95
1.0
2.0 2.0
2.0
2.5
2.0
Color variation
Brightness
相关PDF资料 |
PDF描述 |
|---|---|
| LS22BB-2G/PG | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 2.25 N, SURFACE MOUNT-STRAIGHT |
| LS21AA-1URT | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 1.57 N, SURFACE MOUNT-STRAIGHT |
| LS21BB-3URT | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 2.94 N, SURFACE MOUNT-STRAIGHT |
| LS22AA-3G/PGT | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 2.94 N, SURFACE MOUNT-STRAIGHT |
| LS21BB-3UR | KEYPAD SWITCH, SPST, MOMENTARY, 0.02A, 12VDC, 2.94 N, SURFACE MOUNT-STRAIGHT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LS21BB-1O | 制造商:CITIZEN 制造商全称:CITIZEN 功能描述:Illuminated Type |
| LS21BB-1OT | 制造商:CITIZEN 制造商全称:CITIZEN 功能描述:Illuminated Type |
| LS21BB-1PG | 制造商:CITIZEN 制造商全称:CITIZEN 功能描述:Illuminated Type |
| LS21BB-1PGT | 制造商:CITIZEN 制造商全称:CITIZEN 功能描述:Illuminated Type |
| LS21BB-1R | 制造商:CITIZEN 制造商全称:CITIZEN 功能描述:Illuminated Type |
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