GTCS26-421M-R05 TE Connectivity, GTCS26-421M-R05 Datasheet - Page 2

• Manufacturer Part Number: GTCS26-421M-R05
• Description: BOX / GDT
• Manufacturer: TE Connectivity

Specifications of GTCS26-421M-R05

• Dc Sparkover Voltage (v): 420
• Impulse Discharge Current (8x20us) 10 Hits (ka): 5
• Ac Discharge Current (50 Hz, 1 Sec Duration, 10 Hits) (a): 5Arms
• Tolerance Of Dc Sparkover Voltage: +/- 20%
• Insulation Resistance M?: >
• Lead Type: Surface Mount Terminals
• Number Of Electrodes: 2
• Diameter (mm [in]): 6.00 [0.236]
• Fail-short Device: Without
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Reflow solder capable to 245°C, Reflow solder capable to 260°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Operating Temperature (°c): -40 – +90
• Packaging Method: Tray

Gas Discharge Tubes
a TE Connectivity Ltd. Company. All rights reserved.
© 2008, 2011 Tyco Electronics Corporation.
GTCX26-XXXM-R05 Series
GTCX26-XXXM-R05 Series
Device Surge Rating, Capacitance, Insulation Resistance, UL
Device Voltage Ratings and Part Marking
Devices <=90V measured @ 50V
Devices >=500V measured @ 250V
GTCX26-XXXM-R05
GTCX26-471M-R05
GTCX26-501M-R05
GTCX26-551M-R05
GTCX26-601M-R05
GTCX26-750M-R05
GTCX26-900M-R05
GTCX26-141M-R05
GTCX26-151M-R05
GTCX26-201M-R05
GTCX26-231M-R05
GTCX26-251M-R05
GTCX26-261M-R05
GTCX26-301M-R05
GTCX26-351M-R05
GTCX26-401M-R05
GTCX26-421M-R05
Part Number
Part Number
±20% Tolerance
DC Sparkover
Discharge
Impulse
Current
8x20µs
10 hits
@100V/s
5kA
140
150
200
230
250
260
300
350
400
420
470
500
550
600
(V)
75
90
10x1000µs
Impulse
300 hits
100A
@100 V/µs (V)
Life
1050
1100
1300
1300
450
450
500
500
600
600
600
700
800
900
900
900
(1sec duration;
Sparkover
2
Impulse
Discharge
Current
@50 Hz
10 hits)
5Arms
AC
@1000 V/µs (V)
1000
1000
1000
1150
1200
1400
1400
550
550
600
600
700
700
700
800
900
Capacitance
@1Mhz
<1pF
Gas Discharge Tubes
DC Holdover
Per ITU K.12
(<150ms)
Voltage
<135
<135
<135
<135
<150
<150
<150
<150
<150
<150
<150
<150
<52
<52
<80
<80
(V)
Resistance
10,000 (MΩ)
Insulation
Document: SCD27329
Status: Released
Rev: C
@100V*
Date: OCTOBER 11, 2011
On-State Voltage
Nominal
All Devices
(@ 1A)
#E179610
UL497B
Rating
(V)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
UL