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GTCA28-212M-R03

P1-P2
Gas Discharge Tube
Over-Voltage Protection Device
PRODUCT: GTCA28-212M-R03
DOCUMENT: SCD28002
REV LETTER: C
REV DATE: JULY 26, 2016
PAGE NO.: 1 OF 2
© 2016 Littelfuse,Inc. littelfuse.com
Specifications are subject to change without notice.
Revised July 26, 2016
Specification Status: Released
Marking:
TABLE I. DIMENSIONS:
B
D1
D2
MIN
MAX
MIN
MAX
MIN
MAX
NOM
mm
58.0
66.0
5.8
6.2
7.8
8.2
0.8
in*
(2.28)
(2.60)
(0.23)
(0.24)
(0.31)
(0.32)
(0.03)
*Rounded off approximation
TABLE II. ELECTRICAL CHARACTERISTICS:
DC Sparkover
Voltage
Impulse
Sparkover
Voltage
Insulation
Resistanc
e
Capacitanc
e
AC Discharge Current,
50 Hz
Impulse Discharge
Current,
8/20 μs
@ 100V/s
@100V/μs
@500V
DC
@1MHz
Multiple Hits
(1s duration: 10
hits)
Single hit,
9 cycles
10 hits (5hits
for each
polarity)
1hit
2100V ± 20%
≤2,700V
≥
10,000MΩ
<1.0pF
1A
5A
3kA
10kA
General Characteristics:
No Radioactive Materials
Storage temperature: -40°C … +90°C
Operating temperature: -40°C … +90°C
Electrode: Fe-Ni alloy, Ni plated
Lead: Sn Plated Copper
Agency Recognitions: UL1449 Recognized (File# E332226)
Precedence: This specification takes precedence over documents referenced herein
Effectivity: Reference documents shall be the issue in effect on the date of invitation for bid
CAUTION: Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame
Materials Information
ROHS Compliant ELV Compliant Pb-Free
Gas Discharge Tube
Over-Voltage Protection Device
PRODUCT: GTCA28-212M-R03
DOCUMENT: SCD28002
REV LETTER: C
REV DATE: JULY 26, 2016
PAGE NO.: 2 OF 2
© 2016 Littelfuse,Inc. littelfuse.com
Specifications are subject to change without notice.
Revised July 26, 2016
P1-P2

GTCA28-212M-R03

Mfr. #:
Buy GTCA28-212M-R03
Manufacturer:
Littelfuse
Description:
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 2100V 2POLE AXIAL LEAD HV GDT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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