NTE NTE558 Datasheet

NTE558

General Purpose Silicon Rectifier

Description:

The NTE558 is a general purpose silicon rectifier in a DO41 type case designed for low high voltage
fast recovery applications.

Maximum Ratings:

Peak Repetitive Reverse Voltage, V
DC Blocking Voltage, V
RMS Reverse Voltage, V

R

R(RMS)

Average Rectified Forward Current. I

RRM

O

(Single Phase, Resistive Load, 60Hz, TA = +75°C) 1A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Peak Forward Surge Current, I

FSM

(8.3ms Single Half Sine–Wave Superimposed on Rated Load) 50A. . . . . . . . . . . . . . . . . . . . .

Operating Junction Temperature Range, T
Storage Temperature Range, T

stg

J

–65° to +175°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–65° to +175°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1500V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1500V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1050V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Characteristics:

(TA = +25°C unless otherwise specified. Single Phase, Half Wave,
60Hz, Resistve or Inductive Load)

Parameter Symbol Test Conditions Min Typ Max Unit

Maximum Instantaneous Forward

Voltage Drop
Maximum DC Reverse Current I
Maximum Full–Cycle Average

ReverseCurrent
Maximum Reverse Recovery Time t
Typical Junction capacitance C Note 1 – 20 – pF

V

R

I

R(AV)

rr

IO = 1A, TJ = +25°C – – 1.3 V

F

VR = 1500V, TA = +25°C – – 5 µA
Full Cycle, TL +55°C,

.375” (9.5mm) lead length
IF = 500mA, IR = 1A, IRR = 250mA – – 250 ns

– – 100 µA

Note 1. Measured at 1MHz and applied reverse voltage of 4V.

1.100

(27.94)

Min

.210 (5.33)

Max

Color Band Denotes Cathode

.107 (2.72) Dia Max.034 (0.87) Dia Max