R26-900-BGL_14 Datasheet, PDF (1/1 Pages) Okaya Electric America, Inc. – SURGE PROTECTIVE DEVICES

R26 SERIES
SURGE PROTECTIVE DEVICES
Features
● Quick response for surge.
● High impulse current capacity.
● It can withstand alternating current.
● Excellent insulation resistance and small
capacitance.
● Recommendation of ITU-T conformity.
Applications
● Telephone, PBX, Wireless base station, Optical
transmission equipments, CATV transmission
equipments, Fire alarm systems and Home
security systems. RoHS restriction complied.
Safety Standard
UL
:UL497B
:UL1449
File No.
E139599
E332107
● Dimensions
25min 5.1±0.2 25min.
● Model numbering system
φ 6.0±0.25
Unit: mm
R26 351 B G L
DC sparkover
Voltage
351 ^{35X10¹=350V}
Series Name
Type of taping
R26 ^{2 electrode arrester}
R36 ^{3 electrode arrester}
B ^Bulk
Type of wire
L ^{With lead}
None ^{Without lead}
Length _{G 5.1mm}
P ^7.4mm
Electrical Specifications (Low Voltage Type)
(Conforms to ITU-T)
Safety
Standard
UL UL
497B 1449
Model Number
DC Sparkover
Voltage
100V/s ~ 500V/s
(V) ±20%
Impulse
Sparkover
Voltage
100V/μs max. (V)
Ο - R26-900-BGL
90
Ο - R26-151-BGL
150
Ο - R26-231-BGL
230
Ο - R26-251-BGL
250
Ο {^*1 R26-301-BGL
300
Ο {^*1 R26-351-BGL
350
Ο {^*1 R26-401-BGL
400
Ο {^*1 R26-471-BGL
470
Ο {^**12 R26-601-BGL
600
450
500
600
650
750
800
900
1,300
Electrical Specifications (High Voltage Type)
Impulse
Alternating
Impulse
Discharge Discharge Current Life Test
Current
50Hz, 1s
10/1,000μs
8/20μs (A) 10 times (A) 50A (times)
5,000
5
300
Insulation
Resistance
min. (MΩ)
10⁴
Capacitance
max. (pF)
1.0
Safety
Standard
UL
1449
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Model Number
R26-801-BGL
R26-102-BGL
R26-152-BGL
R26-242-BGL
R26-302-BGL
R26-362-BGL
DC Sparkover
Voltage
500V/s
(V) ±20%
Impulse
Discharge
Current
8/20μs (A)
Impulse
Life Test
8/20μs
500A (times)
Insulation
Resistance
min. (MΩ)
Capacitance
max. (pF)
Withstand
Voltage test
800
1,000
1,500
5,000
300
2,400
3,000
3,600
-
10⁴
1.0
AC1,250V 3s
AC1,500V 60s
AC1,800V 3s
*¹ Rated voltage AC125V: Approved if it is connected to UL approved varistor (V1.0mA≥270V, D≥φ 14mm).
*² Rated voltage AC250V: Approved if it is connected to UL approved varistor (V1.0mA≥470V, D≥φ 14mm).
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