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参数资料
| 型号： | PCA9549BS |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 总线控制器 |
| 英文描述： | Octal bus switch with individually I2C-bus controlled enables |
| 中文描述： | I2C BUS CONTROLLER, QCC24 |
| 封装： | 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-616-1, HVQFN-24 |
| 文件页数： | 6/12页 |
| 文件大小： | 139K |
| 代理商： | PCA9549BS |
Fuji Electric FA components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
08/37
08
I Dimensions, mm
G
BLC
BLC012, 020, 023
BLC045
BLC075 to 140
Type
Rated
A
B
D
d
Color of
Mass
current
indicator
(g)
(A)
BLC012-1
12
50
10
13
10
Grey
12
BLC020-1
20
50
10
13
14
Yellow
12
BLC023-1
23
50
10
13
14
Violet
12
BLC045-1
45
50
10
27
20
White
62
BLC075-1
75
63
6
34
5
Silver
120
BLC090-1
90
63
6
34
8
Red
120
BLC120-1 120
63
6
47
8
Yellow
120
BLC140-1 140
63
6
47
8
Light red
215
Note:
The BLC type fuse link requires a holder in use. The size of the
holder differs according to the fuse ratings. Select the most suitable
one after referring to the Table on
page 08/44.
For drawings see
page 08/32.
G
CR2L-450 or smaller, CR2LS
Low Voltage Fuses
BLC, CR and CS types
Super Rapid Fuses
Dimensions for reference only. Confirm before construction begins.
Type
A
B
C
D
E
a
×b
F
G
H
Mass
CR2L-30
80 58
18
21.5 37
9
×11
90 1.5 26.5
42g
CR2L-50
CR2L-75
80 58
20
30.5 44
9
×11
90 3
32.5 100g
CR2L-100
CR2L-125
CR2L-140
CR2L-150
CR2L-175
CR2L-200
85 60
25
33.5 47
11
×13 93 3.2 33.5 130g
CR2L-225
CR2L-260
CR2L-300
CR2L-325
CR2L-350
95 70
30
42
54
11
×13 98 4
39
220g
CR2L-400
CR2L-450
CR2LS-10
56 42
12
18.5 34.5 6.5
×8.5 78 2
25
28g
CR2LS-20
CR2LS-30
CR2LS-50
CR2LS-75
CR2LS-100
Note: The dimensions of the fuses with suffix. UL are the same as those of the
standard ones.
I Ordering information
Specify the following:
1. Type number
I Type number nomenclature
BLC 012-1
Rated current: 12 to 140A
Plug-in type super rapid fuse
CS 10F-1000
-P/ UL
UL recognized (CR2L, CR2LS, CR6L)
CSA certificated (CR2LS)
TV (CR2LS, CR2L, CR6L)
2-fuse connected parallel
Optional accessory
(See page 08/44)
G: With blown indication fuse
S: With blown indication fuse
and precision switch
Rated current
10 to 4700A
Rated voltage
2L, 2LS: 250V AC,
6L:
600V AC
1F:
150V AC,
2F:
250V AC
5F:
500V AC,
8F:
800V AC
10F:
1000V AC,
15F: 1500V AC
CR: Barrel-shaped super rapid fuse
CS: Cubic-shaped super rapid fuse
Mass: 450g
G
CR2L-500 to -600
D
B
d
A
d
B
A
D
A
d
B
Blown indicatin
fuae (G type)
Mounting hole a
× b
B
H
E
D
C
F
A
G
37
46.5
Blown indication
fuse (G type)
70
31
41.5
43
46
28
54
84
30
98
84
95
8
Mounting hole 11
×13
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PDF描述 |
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| PCB-1209-20G | SINGLE COLOR LED, ULTRA GREEN, 3.05 mm |
| PCC-1-1/2 | ELECTRIC FUSE, 1.5A, 250VAC, 450VDC, 50000A (IR), THROUGH HOLE |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PCA9549BS,118 | 功能描述:数字总线开关 IC 8-BIT I2C BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PCA9549BS-T | 功能描述:数字总线开关 IC 8-BIT I2C BUS SWITCH W/RESET RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PCA9549D | 功能描述:数字总线开关 IC 8-BIT I2C BUS SWITCH W/RESET RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PCA9549D,112 | 功能描述:数字总线开关 IC 8-BIT I2C BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PCA9549D,118 | 功能描述:数字总线开关 IC 8-BIT I2C BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
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