GTCA38-750M-R10 TE Connectivity, GTCA38-750M-R10 Datasheet - Page 2

• Manufacturer Part Number: GTCA38-750M-R10
• Description: BOX / GDT
• Manufacturer: TE Connectivity

Specifications of GTCA38-750M-R10

• Dc Sparkover Voltage (v): 75
• Impulse Discharge Current (8x20us) 10 Hits (ka): 10
• Ac Discharge Current (50 Hz, 1 Sec Duration, 10 Hits) (a): 10Arms
• Tolerance Of Dc Sparkover Voltage: +/- 20%
• Insulation Resistance M?: >
• Lead Type: Axial Leaded
• Number Of Electrodes: 3
• Diameter (mm [in]): 8.00 [0.315]
• Fail-short Device: Without
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Operating Temperature (°c): -40 – +90
• Packaging Method: Tray

Gas Discharge Tubes
© 2008, 2011 Tyco Electronics Corporation
a TE Connectivity Ltd. Company. All rights reserved.
GTCX35-XXX-R05 Series
GTCX38-XXXM-R10 Series
* Devices <=150V measured @ 50V.
Device Surge Rating, Capacitance, Insulation Resistance, UL
Device Voltage Ratings and Part Marking
Devices >= 500V measured @ 250V
GTCX38-XXXM-R10
GTCX38-471M-R10
GTCX38-501M-R10
GTCX38-551M-R10
GTCX38-601M-R10
GTCX38-750M-R10
GTCX38-900M-R10
GTCX38-141M-R10
GTCX38-151M-R10
GTCX38-201M-R10
GTCX38-231M-R10
GTCX38-251M-R10
GTCX38-261M-R10
GTCX38-301M-R10
GTCX38-351M-R10
GTCX38-401M-R10
GTCX38-421M-R10
Part Number
Part Number
±20% Tolerance
DC Sparkover
Discharge
Impulse
Current
8x20µs
10 hits
@100V/s
10kA
.
140
150
200
230
250
260
300
350
400
420
470
500
550
600
(V)
75
90
10x1000µs
Impulse
300 hits
200A
@100 Vµs (V)
Life
1050
1100
1300
1300
450
450
500
500
600
600
600
700
800
900
900
900
2
(1sec duration;
Sparkover
Impulse
Discharge
Current
@50 Hz
10Arms
10 hits)
AC
@1000 Vµs (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 (M )
Document: SCD27381
Status: Released
Insulation
Rev: C
@100V*
Date: MAY 18, 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