A400
器件资料摘要：
050915
WebSite Europe Tel: +49 2302 662-107 Americas Tel: +1 404 699-7820 Asia Tel: +852 26 14-1108 China Tel: +86 21 6432 5146
www.wickmanngroup.com E-mail: sales@wickmann.com E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk E-mail: sales@wickmann.cn
GAS DISCHARGE TUBE
Characteristics
Specifications
Packaging
A400: 00=Bulk (1.000 pcs.)
A400F: 00=Bulk (500 pcs)
Materials
Housing: Ceramic
Gas: non-radioactive
Leads: tin plated
Arc Voltage @ 1A
~ 10V
Transition Glow to Arc @
~ 1.0A
Operating temperature
-40°C to +90°C
Climatic Category
complies to IEC 60068-1
+40°C, 21 days, <93% humidity
Marking
, Type, Nom. Voltage, Date
Unit Weight
ca. 0.8g
3-electrode (5kA/5A)
Mini Series
Features
Non-radioactive
Lead Free
For limited space applications
Smallest 3-electrode Gas tube
Failsafe Option
Applications
Telecommunication
Data Transmission
Underground cables
Distribution units
Standard
complies to ITU-T K.12 (formerly CCITT)
complies to UL-497B
complies to DIN 57845/VDE 0845
WebLinks
Further info see:
http://www.wickmanngroup.com/
download/orderinfo_surgearr.pdf
http://www.wickmanngroup.com/
download/crossref_surgearr.pdf
5x7.6mm No. A400
Type/ DC sparkover Tolerance Impulse Glow Insulation Capacitance 8/20µs 10/350µs AC Transverse
Order Code voltage sparkover Voltage Resistance (@1MHZ) Nominal Nominal Nominal Delay Time
voltage (@100 Vdc or Impulse Impulse Discharge (µs)
(1kV/µs) @50Vdc for 90V) Discharge Discharge Current
typ. E1/M;E2/M E1/M;E2/M Current Current (50Hz; 1s;
(10 times) (1 time) (10 times)
E1+E2/M E1+E2/M E1+E2/M
A400 S0 0090 01 00 90V +/- 20% < 600V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
A400 S0 0230 01 00
230V +/- 20% < 700V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
A400 F0 0230 01 00*
A400 S0 0350 01 00 350V +/- 20% < 850V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
Specifications are subject
to change without notice.
other values on request * with failsafe
Order Qty. Order- Type Failsafe Option Sparkover Volt. Tolerance Packaging
Example Number A400 S0 0090 01 00
This product is not recommended
for new designs. Please refer to
Littelfuse series SL1003.
WebSite Europe Tel: +49 2302 662-107 Americas Tel: +1 404 699-7820 Asia Tel: +852 26 14-1108 China Tel: +86 21 6432 5146
www.wickmanngroup.com E-mail: sales@wickmann.com E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk E-mail: sales@wickmann.cn
GAS DISCHARGE TUBE
Characteristics
Specifications
Packaging
A400: 00=Bulk (1.000 pcs.)
A400F: 00=Bulk (500 pcs)
Materials
Housing: Ceramic
Gas: non-radioactive
Leads: tin plated
Arc Voltage @ 1A
~ 10V
Transition Glow to Arc @
~ 1.0A
Operating temperature
-40°C to +90°C
Climatic Category
complies to IEC 60068-1
+40°C, 21 days, <93% humidity
Marking
, Type, Nom. Voltage, Date
Unit Weight
ca. 0.8g
3-electrode (5kA/5A)
Mini Series
Features
Non-radioactive
Lead Free
For limited space applications
Smallest 3-electrode Gas tube
Failsafe Option
Applications
Telecommunication
Data Transmission
Underground cables
Distribution units
Standard
complies to ITU-T K.12 (formerly CCITT)
complies to UL-497B
complies to DIN 57845/VDE 0845
WebLinks
Further info see:
http://www.wickmanngroup.com/
download/orderinfo_surgearr.pdf
http://www.wickmanngroup.com/
download/crossref_surgearr.pdf
5x7.6mm No. A400
Type/ DC sparkover Tolerance Impulse Glow Insulation Capacitance 8/20µs 10/350µs AC Transverse
Order Code voltage sparkover Voltage Resistance (@1MHZ) Nominal Nominal Nominal Delay Time
voltage (@100 Vdc or Impulse Impulse Discharge (µs)
(1kV/µs) @50Vdc for 90V) Discharge Discharge Current
typ. E1/M;E2/M E1/M;E2/M Current Current (50Hz; 1s;
(10 times) (1 time) (10 times)
E1+E2/M E1+E2/M E1+E2/M
A400 S0 0090 01 00 90V +/- 20% < 600V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
A400 S0 0230 01 00
230V +/- 20% < 700V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
A400 F0 0230 01 00*
A400 S0 0350 01 00 350V +/- 20% < 850V ~ 60V > 1GΩ < 1.5 pF 5kA 2.5kA 5A < 0.2
Specifications are subject
to change without notice.
other values on request * with failsafe
Order Qty. Order- Type Failsafe Option Sparkover Volt. Tolerance Packaging
Example Number A400 S0 0090 01 00
This product is not recommended
for new designs. Please refer to
Littelfuse series SL1003.