参数资料
| 型号： | 30ST420U |
| 厂商： | Littelfuse Inc |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | FUSE PTC RESET 4.20A 30V STRAP |
| 标准包装： | 500 |
| 系列： | POLYFUSE® ST |
| 电流 - 维持(Ih)： | 4.2A |
| 电流 - 跳闸(It)： | 7.6A |
| 电流 - 最大： | 100A |
| 电压 - 最大： | 30V |
| R最小/最大： | 0.012 ~ 0.040 欧姆 |
| 跳闸时间： | 6s |
| 封装/外壳： | 带 |
| 包装： | 散装 |
POLYFUSE ? Resettable PTCs
Axial Lead Battery Strap Type > ST Series
Physical Speci?cations
Environmental Speci?cations
Lead Material
Insulating Material
0.13mm nominal thickness,
quarter-hard Nickel
Polyester tape
Operating/Storage
Temperature
Maximum Device Surface
Temperature in Tripped State
Passive Aging
Humidity Aging
Vibration
-40°C to +85°C
125°C
+70°C, 1000 hours
-/+5% typical resistance change
+85°C, 85% R.H., 7 days,
-/+5% typical resistance change
MIL–STD–883C, Condition A,
No change
Dimensions
Figure 1
Figure 2
(Items with S at end of part number)
A
SLIT
0. 5 x 4.0
(.02”x .1 5 ”)
A
NOMINAL
B
D1
D2
E
C
B
D1
D2
E
C
A
B
C
D1
D2
E
Part
Number
Fig.
Inches
mm
Inches
mm
Inches
mm
Inches
mm
Inches
mm
Inches
mm
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
Min.
Min.
Min.
Min.
Min
Max. Min.
Max.
15ST120
15ST120S
15ST175
15ST175S
30ST200
30ST350
30ST420
1
2
1
2
1
1
1
0.78
0.78
0.82
0.82
0.84
1.12
1.20
0.87
0.87
0.91
0.91
0.92
1.25
1.28
19.9
19.9
20.9
20.9
21.3
28.4
30.6
22.1
22.1
23.1
23.1
23.4
31.8
32.4
0.19
0.19
0.19
0.19
0.40
0.51
0.51
0.20
0.20
0.20
0.20
0.43
0.53
0.54
4.9
4.9
4.9
4.9
10.2
13.0
12.9
5.2
5.2
5.2
5.2
11.0
13.5
13.6
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.6
0.6
0.6
0.6
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.1
1.1
1.1
0.22
0.22
0.16
0.16
0.20
0.25
0.20
5.5
5.5
4.1
4.1
5.0
6.3
5.0
0.22
0.22
0.16
0.16
0.20
0.25
0.20
5.5
5.5
4.1
4.1
5.0
6.3
5.0
0.01
0.01
0.01
0.01
0.19
0.24
0.24
0.22
0.22
0.16
0.16
0.21
0.26
0.26
3.9
3.9
3.9
3.8
4.8
6.0
6.0
4.1
4.1
4.1
4.2
5.4
6.6
6.7
Part Marking System
Top Side
Product Series
Littelfuse
T rademark
S T
120
XX9U
Current Rating
Lot Number
(Contact Littelfuse
for additional
information)
? 2010 Littelfuse, Inc
Speci?cations are subject to change without notice.
Please refer to www.littelfuse.com/series/ST.html for current information.
123
Revised: June 4, 2010
ST Series
相关PDF资料 |
PDF描述 |
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| 30ST350U | FUSE PTC RESET 3.50A 30V STRAP |
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| 1-104505-1 | CONN PIN 22-26AWG GOLD CRIMP |
| 87191-1 | CONN SOCKET 28-30AWG 30AU CRIMP |
| H48-6A-320-320-1.0-1A | H48-6 SHEET 320X320X1MM W/ADH |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 30T1 | 制造商:Apex Tool Group 功能描述:30CC SYRINGE BARREL FOR TAPERED TYPE TIP |
| 30T2A | 制造商:Apex Tool Group 功能描述:30CC AIR OPERATED STOPPER FOR TAPERED TYPE TIP |
| 30T-2D | 制造商:SPC Multicomp 功能描述:KNOB ALUMINIUM FLUTED 30MM 制造商:SPC Multicomp 功能描述:KNOB, ALUMINIUM, FLUTED, 30MM 制造商:SPC Multicomp 功能描述:KNOB, ALUMINIUM, FLUTED, 30MM; Knob / Dial Style:Round with Top Indicator Line; Shaft Diameter:6.35mm; Knob Diameter:30mm; Shaft Type:Round; Knob Material:Aluminium; External Depth:15.4mm; Knob / Dial - Diameter Metric:30mm; Knob / ;RoHS Compliant: Yes |
| 30T3 | 制造商:Apex Tool Group 功能描述:30CC TIP CAP FOR 30T1 BARREL FOR TAPERED TYPE TIP |
| 30T3B | 制造商:Apex Tool Group 功能描述:TIP CAP 30CC FOR 30T BARREL |
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