Gas Discharge Tubes

Gas discharge tubes (GDT) are sealed glass tubes containing a pair of electrodes and filled with a gas that only conducts when a high voltage is applied across the electrodes. When a voltage spike appears across the device the gas is ionised (becomes a conducting gas plasma) which short-circuits the spike energy away. Gas discharge tubes are often used to protect sensitive circuit inputs from p...

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MITSUBISHI MATERIALS, DSA 3000 V 2 kA, Through Hole Dsa-A, Dsa-U10T, Dsa-S Gas Discharge Tube
RS Stock No.525-8894BrandMITSUBISHI MATERIALSManufacturers Part No.DSA-302MA-05(UL)

4.885 OMR

4.885 OMR Each (ex VAT)

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MITSUBISHI MATERIALS
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DSA
Dsa-A, Dsa-U10T, Dsa-S
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-
2kA
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3000V
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3600V
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-
Through Hole
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-
-
-
-40°C
-
125°C
6mm
CSA, UL1449, TÜV, UL497B
6mm
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21mm
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2pF
-
-
Bourns, 2089 3600 V 3 kA, Axial Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7774BrandBournsManufacturers Part No.2089-360-BLF

2.314 OMR

0.463 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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2089
Gas Discharge Tube
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-
3kA
-
3600V
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4600V
4000V
-
-
Axial
-
-
-
-
-30°C
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85°C
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EC, RoHS Recast 2011, ITU-T CCITT K.12, UL, IEC 61643-311, RoHS Directive 2002, EU, 95
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-
6mm
-
1.5pF
-
-

2.680 OMR

0.536 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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2035
2 Electrode Gas Discharge Tube
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-
5000A
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90V
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525V
90V
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-
Surface Mount
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3.9mm
-
-
-55°C
-
85°C
5mm
UL, RoHS
5mm
-
4.4mm
-
1pF
52V
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EPCOS, EHV 90 V 20 kA, Through Hole 2 Electrode Arrester Gas Discharge Tube
RS Stock No.191-1535BrandEPCOSManufacturers Part No.B88069X1380S102

1.029 OMR

1.029 OMR Each (ex VAT)

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Epcos
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EHV
2 Electrode Arrester
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-
20kA
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90V
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550V
90V dc
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-
Through Hole
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-
-
-
-40°C
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90°C
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UL 497B E163070, ITU-T Rec. K.12, IEC 60068-1, RoHS-Compatible, IEC 61643-311
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-
6.05mm
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1.5pF
-
-
EPCOS, EHV 90 V 12 kA, Through Hole 2 Electrode Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.703-1073BrandEPCOSManufacturers Part No.B88069X4880S102

3.898 OMR

0.779 OMR Each (In a Pack of 5) (ex VAT)

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Epcos
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EHV
2 Electrode Arrester
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-
12kA
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90V
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550V
90V dc
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-
Through Hole
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-
-
-
-40°C
-
90°C
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No
-
-
6.05mm
-
1.5pF
-
-

4.811 OMR

0.962 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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2036
3 Electrode Gas Discharge Tube
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20kA
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90V
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550V
90V
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-
Surface Mount
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3.3mm
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-
-55°C
-
85°C
5mm
RoHS, UL
5mm
-
7.3mm
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2pF
52V
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Bourns, 2051 200 V 2 kA, Surface Mount 2 Electrode Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.733-4978BrandBournsManufacturers Part No.2051-20-SM-RPLF

1.614 OMR

0.322 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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2051
2 Electrode Arrester
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2kA
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200V
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650V
200V
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-
Surface Mount
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-
-
-
-40°C
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90°C
3.2mm
UL, RoHS
2.7mm
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4.5mm
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0.5pF
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Littelfuse, CG 108 V 4 kA, Axial 2 Electrode Arrester Gas Discharge Tube
RS Stock No.760-6740BrandLittelfuseManufacturers Part No.CG90LTR

8.435 OMR

1.687 OMR Each (In a Pack of 5) (ex VAT)

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Littelfuse
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CG
2 Electrode Arrester
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-
4kA
-
108V
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400V
-
-
-
Axial
-
-
-
-
-40°C
-
90°C
-
RoHS, UL
8.1mm
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6.07mm
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1.5pF
52V
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Bourns, 2095 4000 V 8 kA, Axial Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7837BrandBournsManufacturers Part No.2095-400-BLF

2.893 OMR

0.579 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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2095
Gas Discharge Tube
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-
8kA
-
4000V
-
5500V
6000V
-
-
Axial
-
-
-
-
-30°C
-
85°C
8mm
ITU-T CCITT K.12, RoHS Directive 2002, IEC 61643-311, EC, DIN ISO 2859, 95, RoHS Recast 2011, UL, EU
8mm
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8mm
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1.5pF
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EPCOS, EHV 350 V 10 kA, Through Hole Surge Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.703-1064BrandEPCOSManufacturers Part No.B88069X4640C102

0.962 OMR

0.962 OMR Each (ex VAT)

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Epcos
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EHV
Surge Arrester
-
-
10kA
-
350V
-
800V
350V dc
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-
Through Hole
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-
-
-
-40°C
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90°C
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IEC 60068-1, ITU-T Rec. K.12, DIN 57845/VDE0845
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-
5mm
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1pF
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-
Bourns, 2049 470 V 20 kA, Axial 2 Electrode Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7512BrandBournsManufacturers Part No.2049-47-BLF

3.045 OMR

0.304 OMR Each (In a Pack of 10) (ex VAT)

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Bourns
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2049
2 Electrode Gas Discharge Tube
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-
20kA
-
470V
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1100V
470V
-
-
Axial
-
-
-
-
-30°C
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85°C
-
RoHS, UL
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-
6mm
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1.5pF
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-
Bourns, 2049 75 V 20 kA, Axial Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7480BrandBournsManufacturers Part No.2049-07-BLF

3.106 OMR

0.311 OMR Each (In a Pack of 10) (ex VAT)

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Bourns
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2049
Gas Discharge Tube
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-
20kA
-
75V
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600V
75V
-
-
Axial
-
-
-
-
-30°C
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85°C
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ITU-T K.12, IEC 61643-311, 2003 including annex and RoHS Recast 2011, UL, EC Jan. 27, 95, EU June 8, RoHS Directive 2002, 2011
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6mm
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1.5pF
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Bourns, SA 6300 V 5 kA, Axial Gas Discharge Tube Gas Discharge Tube
RS Stock No.780-4922BrandBournsManufacturers Part No.SA2-6300-CLT-STD

6.943 OMR

1.388 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
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SA
Gas Discharge Tube
-
-
5kA
-
6300V
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9200V
7200V
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-
Axial
-
-
-
-
-40°C
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125°C
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EU, UL1414, EC, RoHS Recast 2011, RoHS Directive 2002, 95
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-
8.9mm
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1pF
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EPCOS, EHV 90 V 25 kA, Surface Mount 2 Electrode Arrester Gas Discharge Tube
Also available in industry standard packaging
RS Stock No.703-1020BrandEPCOSManufacturers Part No.B88069X1630T602

0.926 OMR

0.926 OMR Each (ex VAT)

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Epcos
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EHV
2 Electrode Arrester
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-
25kA
-
90V
-
550V
90V dc
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-
Surface Mount
-
-
-
-
-40°C
-
90°C
8.3mm
No
8.3mm
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6.05mm
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1.5pF
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-
Bourns, 2031 185 V 1 kA, Surface Mount Gas Discharge Tube Gas Discharge Tube
RS Stock No.181-4388BrandBournsManufacturers Part No.2031-23T-SM-RPLF

584.640 OMR

0.390 OMR Each (On a Reel of 1500) (ex VAT)

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Bourns
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2031
Gas Discharge Tube
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-
1kA
-
185V
-
650V
230V
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-
Surface Mount
-
-
-
-
-40°C
-
90°C
5mm
IEEE C62.31, RoHS Directive 2002, 95, IEC 61643-311, EU, ITU-T K.12, RoHS Recast 2011, IEC 60068-1, UL, EC
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-
4.4mm
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1pF
80V
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Bourns, 2053 75 V 5 kA, Surface Mount 2 Electrode Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7544BrandBournsManufacturers Part No.2053-07-SM-RPLF

2.192 OMR

0.219 OMR Each (In a Pack of 10) (ex VAT)

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Bourns
-
2053
2 Electrode Gas Discharge Tube
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-
5kA
-
75V
-
800V
75V
-
-
Surface Mount
-
-
-
-
-30°C
-
85°C
4.2mm
UL, RoHS
4mm
-
4.2mm
-
0.5pF
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-
Bourns, 2038 150 V 10 kA, Surface Mount Surge Absorber Gas Discharge Tube
RS Stock No.223-1627BrandBournsManufacturers Part No.2038-15-SM-RPLF

645.540 OMR

0.646 OMR Each (On a Reel of 1000) (ex VAT)

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Bourns
-
2038
Surge Absorber
-
-
10kA
-
150V
-
500V
150V
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-
Surface Mount
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-
-
-
-40°C
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90°C
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GDT, ITU-T K.12, IEC 61643-311, IEEE C62.31
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-
7.5mm
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1pF
-
-
Bourns, 2095 1600 V 8 kA, Axial Gas Discharge Tube Gas Discharge Tube
RS Stock No.768-7815BrandBournsManufacturers Part No.2095-160-BLF

3.715 OMR

0.743 OMR Each (In a Pack of 5) (ex VAT)

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Bourns
-
2095
Gas Discharge Tube
-
-
8kA
-
1600V
-
2400V
6000V
-
-
Axial
-
-
-
-
-30°C
-
85°C
-
IEC 61643-311, EC, RoHS Recast 2011, UL UL File E135337, RoHS Directive 2002, ITU-T CCITT K.12, EU, 95
-
-
8mm
-
1.5pF
-
-
Bourns, 2036 75 V 20 kA, Surface Mount Surge Absorber Gas Discharge Tube
RS Stock No.223-1625BrandBournsManufacturers Part No.2036-07-SM-RPLF

584.640 OMR

0.585 OMR Each (On a Reel of 1000) (ex VAT)

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Bourns
-
2036
Surge Absorber
-
-
20kA
-
75V
-
525V
70V
-
-
Surface Mount
-
-
-
-
-55°C
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105°C
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Mar 31, UL 497B File: E153537, RoHS Directive 2015, 863, 2015 and Annex
8.3mm
-
7.3mm
-
2pF
-
-

4.720 OMR

0.944 OMR Each (In a Bag of 5) (ex VAT)

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Bourns
-
2029
2 Electrode Gas Discharge Tube
-
-
10A
-
90V
-
600V
90V
-
-
Surface Mount
-
-
-
-
-55°C
-
105°C
6mm
UL, RoHS
7.5mm
-
7.9mm
-
1pF
52V
-

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