Gas Discharge Tubes
GTCX28-XXXM-R05
GTCX26-XXXM-R05 Series
Device Voltage Ratings and Part Marking
Part Number
DC Sparkover
Impulse
Sparkover
DC Holdover
Voltage
On-State Voltage
@100V/s
±20% Tolerance
(V)
@100 V/μs (V)
@1000 V/μs (V)
Per ITU K.12
(<150ms)
(V)
Nominal
(@ 1A)
(V)
GTCX28-750M-R05
GTCX28-900M-R05
GTCX28-141M-R05
GTCX28-151M-R05
GTCX28-201M-R05
GTCX28-231M-R05
GTCX28-251M-R05
GTCX28-261M-R05
GTCX28-301M-R05
GTCX28-351M-R05
GTCX28-401M-R05
GTCX28-421M-R05
GTCX28-471M-R05
GTCX28-501M-R05
GTCX28-551M-R05
GTCX28-601M-R05
75
90
140
150
200
230
250
260
300
350
400
420
470
500
550
600
450
450
500
500
600
600
600
700
800
900
900
900
1050
1100
1300
1300
550
550
600
600
700
700
700
800
900
1000
1000
1000
1150
1200
1400
1400
<52
<52
<80
<80
<135
<135
<135
<135
<150
<150
<150
<150
<150
<150
<150
<150
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Note:X options: S: Surface-mount; A: Axial-leaded; N: No-leaded
Part Marking : XX = lot code
Device Surge Rating, Capacitance, Insulation
AC
Part Number
Impulse
Discharge
Current
Impulse
Life
Discharge
Current
(1sec duration;
Capacitance
Insulation
Resistance
UL
Rating
10 hits)
8x20μs
10 hits
10x1000μs
300 hits
@50 Hz
@1Mhz*
@100V**
UL497B
#E179610
GTCX28-XXXM-R05
5kA
100A
5Arms
<1pF
10,000 (M )
All Devices
* <1.2pF for 75V and 90V devices
** Devices <=150V measured @ 50V; Devices >=500V measured @ 250V
Gas Discharge Tubes
? 2009, 2011 Tyco Electronics Corporation.
Document: SCD27654
Status: Released
a TE Connectivity Ltd. Company. All rights reserved.
.
2
Rev: B Date: MAY 17, 2011
相关PDF资料
GTCA28-402M-P01 GAS TUBE 8MM 4000V 20% 1KA AXIAL
GTCA28-402M-R03 GAS TUBE 8MM 4000V 20% 3KA AXIAL
GTCA28-801M-R10 GAS TUBE 8MM 800V 20% 10KA AXIAL
GTCA28-900M-R20 GAS TUBE 8MM 90V 20% 20KA
GTCA36-301M-R10 GAS TUBE 6MM 300V 20% 10KA AXIAL
GTCN26-351M-P05-B GAS TUBE 6MM 350V 20% 5KA
GTCN36-401M-R05 GLASS TUBE 6MM 400V 20% 5KA
GTCN36-900M-P05 GAS TUBE 6MM 90V 20% 5KA
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