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參數(shù)資料
| 型號： | SL1021A420 |
| 廠商： | Littelfuse, Inc. |
| 英文描述： | Gas Discharge Tubes - High Performance Beta Range |
| 中文描述： | 氣體放電管-高性能測試范圍 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 272K |
| 代理商： | SL1021A420 |
335
www.littelfuse.com
8
G
T
Gas Discharge Tubes
High Performance Beta Range
3 ELECTRODE GDT
a=TIP
b=RING
e=GROUND
(centre electrode)
GRAPHICAL SYMBOL
a
b
e
1021 A
Voltage
Pin Configuration
C=Core
R=Leaded
Failsafe Optio
F=Plastic
S=Solder
n
SL
All dimensions in mm
ORDERING INFORMATION
Greentube SL1021A Series Gas Plasma Arresters
8.0+0.2
9
1.0+0.2
The SL1021A series offers high levels of performance on fast ris-
ing transients in the domain of 100V/
μ
S to 1KV/
μ
S, which are
those most likely from induced Lightning disturbances. The
SL1021A series also features ultra low capacitance (typically 1pF
or less) and optimised internal geometry which provides low
insertion loss at high frequencies, so are ideal for the protection
of broadband equipment. These devices are extremely robust
and are able to divert a 10,000Amp pulse without destruction.
FEATURES
RoHS
compliant except
‘
RS
’
suffix
Low insertion loss
Excellent response to fast rising transients.
Ultra low capacitance.
10KA surge capability tested with 8/20
μ
s pulse as defined by
IEC 61000-4-5
20,000 A single shot surge capability tested with 8/20
μ
s
pulse as defined by IEC 61000-4-5
Available with thermal failsafe option
(add ‘F’ or ‘S’ suffix to part number)
ROHS Compliant
Applications:
Broadband equipment.
ADSL equipment.
XDSL equipment.
Satellite and CATV equipment.
General telecom equipment.
Mechanical Specifications:
Weight:
Materials:
2.7g (0.095 oz.)
Electrode Base: Nickel Iron Alloy
Electrode Plating: Bright Sn
Body: Ceramic
Littelfuse ‘LF’ marking, Voltage and
date code.
Device Marking:
Pb
RoHS
SL1021AxxxC
SL1021AxxxR
SL1021AxxxRF
SL1021AxxxRS
相關PDF資料 |
PDF描述 |
|---|---|
| SL1021A450 | Gas Discharge Tubes - High Performance Beta Range |
| SL1021A500 | Gas Discharge Tubes - High Performance Beta Range |
| SL1021A600 | Gas Discharge Tubes - High Performance Beta Range |
| SL1021A | LED GREEN RIGHT ANGLE SMD |
| SL1021B145 | Gas Discharge Tubes |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SL1021A420C | 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 3T A420V Beta 3 Terminal RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel |
| SL1021A420R | 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 3T A420V Beta 3 Terminal RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel |
| SL1021A420RF | 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 3T A420V Beta 3 Terminal RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel |
| SL1021A420RG | 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 3T A420V Beta 3 Terminal RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel |
| SL1021A420RS | 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 3T A420V Beta 3 Terminal RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel |
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