SC2H8-6000LL [SOCAY]
High Voltage 2-Electrode Gas Discharge Tube (GDT);型号: | SC2H8-6000LL |
厂家: | Socay Electornics Co., Ltd. |
描述: | High Voltage 2-Electrode Gas Discharge Tube (GDT) |
文件: | 总5页 (文件大小:2412K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
High Voltage 2-Electrode Gas Discharge Tube (GDT)
SC2E8 / SC2H8 Series
SC2E8-XXXLL
SC2H8-XXXLL
Description
The high voltage (1.0~6.0KV) gas discharge tubes are designed
for surge protection and high isolation applications, and for
applications for which bias voltages or signal levels of several
hundred volts are normally present.
SC2E8-XXXL
SC2H8-XXXL
Schematic Symbol
Features
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Non-Radioactive
RoHS compliant
Low insertion loss
Excellent response to fast rising transients
Ultra low capacitance
5KA surge capability tested with 8/20μs
pulse as defined by IEC 61000-4-5
Applications
Product Characteristics
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CRT terminals
Materials
Nickel-plated with Tinplated wires
CATV equipment
Antennas
SOCAY XXXXL
XXXX -Nominal voltage
Product Marking
Power supplies
Medical electronics
L
-5KA
Glow to Arc
Transition Current
< 0.5 Amps
~180 Volts
Glow Voltage
Storage and
Operational
Temperature
-40 to +90°C
SC2E8-XXXLL
SC2E8-XXXL
SC2H8-XXXLL
SC2H8-XXXL
~1.5g
~1.35g
~1.6g
Weight
~1.45g
Climatic category
(IEC 60068-1)
40/ 90/ 21
SOCAY Electronics Corp., Ltd.
www.socay.com
@SOCAY Electronics Corp., Ltd. 2019
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Revision June 20, 2019
1 / 5
High Voltage 2-Electrode Gas Discharge Tube (GDT)
SC2E8 / SC2H8 Series
Dimensions (Unit: mm)
Axial Leaded Devices (SC2E8-XXXLL)
Axial Leaded Devices (SC2H8-XXXLL)
Without wire Devices (SC2E8-XXXL)
Without wire Devices (SC2H8-XXXL)
Electrical Characteristics
Service Life
DC
Spark-over
Voltage
Nominal
Impulse
Discharge Discharge
Current
@8/20μs
±5 times
Max
Impulse
Maximum Impulse
Spark-over Voltage
Maximum
Capacitance Voltage
Arc
Minimum
Insulation
Resistance
Part Number Marking
Current
@8/20μs
1 time
@100V/S @100V/μs @1KV/μs
1000V±20% <1500V <1600V
1400V±20% <2100V <2200V
1600V±20% <2200V <2400V
2000V±20% <3000V <3500V
2500V±20% <3800V <4000V
2700V±20% <3800V <4000V
3000V±20% <4300V <4500V
3500V±20% <4800V <5000V
4000V±20% <5400V <5600V
4500V±20% <5800V <6000V
5000V±20% <6000V <6500V
5500V±20% <6500V <7000V
6000V±20% <7500V <8000V
@1MHz
<1.5pF
<1.5pF
<1.5pF
<1.5pF
<1.5pF
<1.5pF
<1.5pF
<1.5pF
<1.0pF
<1.0pF
<1.0pF
<1.0pF
<1.0pF
@1A
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
~25V
SC2E8-1000LL SOCAY
1 GΩ
(at 100V)
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
SC2E8-1000L
SC2E8-1400LL SOCAY
SC2E8-1400L
1400L
SC2E8-1600LL SOCAY
SC2E8-1600L
1600L
SC2E8-2000LL SOCAY
SC2E8-2000L
2000L
SC2E8-2500LL SOCAY
SC2E8-2500L
2500L
SC2E8-2700LL SOCAY
SC2E8-2700L
2700L
SC2E8-3000LL SOCAY
SC2E8-3000L
3000L
SC2E8-3500LL SOCAY
SC2E8-3500L
3500L
SC2H8-4000LL SOCAY
SC2H8-4000L
4000L
SC2H8-4500LL SOCAY
SC2H8-4500L
4500L
SC2H8-5000LL SOCAY
SC2H8-5000L
5000L
SC2H8-5500LL SOCAY
SC2H8-5500L
5500L
SC2H8-6000LL SOCAY
1000L
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
SC2H8-6000L
6000L
Notes:
1). Terms in accordance with ITU-T K.12 and GB/T 9043-2008
2). At delivery AQL 0.65 level Ⅱ, DIN ISO 2859
SOCAY Electronics Corp., Ltd.
www.socay.com
@SOCAY Electronics Corp., Ltd. 2019
Revision June 20, 2019
2 / 5
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
High Voltage 2-Electrode Gas Discharge Tube (GDT)
SC2E8 / SC2H8 Series
Electrical Rating
Item
Test Condition / Description
Requirement
DC Spark-over Voltage
The voltage is measured with a slowly rate of rise dv / dt=100V/s
The maximum impulse spark-over voltage is measured with a rise time of
dv / dt=100V//μs or 1KV/μs
Impulse Spark-over Voltage
Insulation Resistance
The resistance of gas tube shall be measured each terminal each other
terminal, please see above spec.
The capacitance of gas tube shall be measured each terminal to each other
terminal.
Capacitance
Test frequency :1MHz
The maximum current applying a waveform of 8/20μs that can be applied
across the terminals of the gas tube. One hour after the test is completed,
re-testing of the DC spark-over voltage does not exceed ±30% of the nominal
To meet
the specified
value
DC spark-over voltage. Dwell time between pulses is 3 minutes.
I
1.0
0.9
Nominal Impulse Discharge
Current
0.5
0.1
0.0
T
8μsec
20μsec
30% Max
Recommended Soldering Profile
Reflow soldering
Soldering Parameters - Hand Soldering
Solder Iron Temperature: 350°C +/-5°C
Heating Time: 5 seconds max.
SOCAY Electronics Corp., Ltd.
www.socay.com
@SOCAY Electronics Corp., Ltd. 2019
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Revision June 20, 2019
3 / 5
High Voltage 2-Electrode Gas Discharge Tube (GDT)
SC2E8 / SC2H8 Series
Part Numbering
S C 2 E 8 – X X X L L
L,
with axial wire
No, without wire
8/20μs Level
L, 5KA
Nominal DC Spark-over Voltage
1000 = 1000V
1600 = 1600V
2000 = 2000V
2500 = 2500V
3000=3000V
3500=3500V
4500=4500V
5500=5500V
Series
Packaging Information
Part Number
Description
Quantity
1000 PCS
300PCS
100PCS per Tray, 10 Trays / Inner Carton
300PCS per box
SC2E8-XXXLL
SC2H8-XXXLL
50PCS per Tray, 10 Trays / Inner Carton
300PCS per box
500 PCS
300PCS
SC2E8-XXXL
SC2H8-XXXL
100PCS per Tray, 10 Trays / Inner Carton
100PCS per Tray, 10 Trays / Inner Carton
1000 PCS
1000 PCS
Tray used in SC2E8-XXXLL
Tray used in SC2H8-XXXLL
Tray used in SC2E8 / 2H8-XXXL
SOCAY Electronics Corp., Ltd.
www.socay.com
@SOCAY Electronics Corp., Ltd. 2019
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Revision June 20, 2019
4 / 5
High Voltage 2-Electrode Gas Discharge Tube (GDT)
SC2E8 / SC2H8 Series
Dimension (mm)
Tape (Axial Packing)
Symbol
Spec.
Tolerance
±0.5
P
W
E
F
10.0
62.0
6.0
±0.5
±0.5
25.5
0.8
±0.5
d
±0.1
Cautions and Warnings
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Gas discharge tubes (GDT) may become hot in case of longer periods of current stress (danger of burning).
Gas discharge tubes (GDT) may be used only within their specified values. In the event of overload, the head contacts may
fail or the component may be destroyed.
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Damaged Gas discharge tubes (GDT) must not be re-used.
SOCAY Electronics Corp., Ltd.
www.socay.com
@SOCAY Electronics Corp., Ltd. 2019
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Revision June 20, 2019
5 / 5
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