High Voltage Silicon Rectifiers

(FOR TELEVISION APPLICATIONS)
NTE Type
Number
Peak
Reverse
Voltage
Peak Repetitive
Forward Current
(mA)
Average
Forward
Current
(mA)
Forward
Voltage
Drop
(Volts)
Maximum
One Half Cycle
Surge
PRV IFRM IF VF IFM(Surge)
518 10kV - 25 18V @ 25mA 3A
 

High Voltage Selenium Rectifiers

(FOR TELEVISION APPLICATIONS)
NTE Type
Number
Maximum Values Operating Conditions
No-Load
DC Voltage
Peak Pulse
Voltage
Nominal
DC Voltage
Nominal
Peak Pulse
Voltage
Nominal
Forward Current
(µA)
118 7,500 8,400 6,500 8,000 200
504 19,800 23,000 18,000 21,500 200
505 22,000 26,000 20,000 24,500 200
 

High Voltage Silicon Rectifiers

(FOR INDUSTRIAL AND MICROWAVE APPLICATIONS)
NTE Type
Number
PRV Minimum
Avalanche Voltage
Maximum Average
Rectified Current
(mA)
Maximum Forward
Peak Surge Current
1 - 60Hz)
Maximum Forward
Voltage Drop
@ IF
Maximum Reverse
Leakage Current
(µA)
VPK IO IFM(Surge) VFM IRM
517 15kV @ 1µA 550 @ TA = +60°C 50 14V @ 550mA 5 @ 15kV
541 12kV @ 0.5µA 1A @ TA = +50°C 50 18V @ 1A 5 @ 12kV
542 15kV @ 5µA 350 @ TA = +55°C 30 15V @ 350mA 5 @ 15kV
548 12kV @ 100µA 750 @ TC = +60°C 250 14V @ 750mA 5 @ 12kV
 

High Voltage Solid State Tube Replacements

(FOR VACUUM RECTIFIER TUBES)
NTE Type
Number
Replaces the Following Tube Types: Peak Reverse
Voltage
Forward Voltage
Drop @ IF
Average Forward
Current
(mA)
Peak Repetitive
Forward Current
(mA)
PRV VF IF IFRM
509 3AT2, 3AW2, 3BL2, 3BM2, 3BN2 45,000 50V @ 5mA 5 110
511 2AV2, 2BA2, 1V2 9,000 20V @ 5mA 5 110
512 6BA3, 6BS3, 6CH3, 6CJ3, 6CK3, 6CL3,
6CM3, 6DW3
6,000 10V @ 350mA 250 1300
514 3DR3, 3DS3, 45,000 50V @ 5mA 5 110




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