NTE625 & NTE626
Silicon Rectifier
Fast Recovery
Description:
The NTE625 and NTE626 are fast recovery silicon rectifiers in a 2–Lead TO220 type package de-
signed for special applications such as DC power supplies, inverters, converters, ultrasonic systems,
choppers and low RF interference.
Features:
DLow Forward Voltage
DHigh Current Capability
DFast Switching for High Efficiency
DHigh Surge Capacity
DGlass Passivated Chip Junction
Absolute Maximum Ratings:
Peak Repetitive Reverse Voltage, VRRM
NTE625 200V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE626 600V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Working Peak Reverse Voltage, VRWM
NTE625 200V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE626 600V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Blocking Voltage, VR
NTE625 200V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE626 600V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RMS Reverse Voltage, VR(RMS)
NTE625 140V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE626 420V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average Rectifier Forward Current (Rated VR, TC = +50°C), IF(AV) 8A. . . . . . . . . . . . . . . . . . . . . . . . .
Non–Repetitive Peak Surge Current, IFSM
(8.3ms Single half Sine–Wave Superimposed on Rated Load) 150A. . . . . . . . . . . . . . . . . . . .
Operating Junction Temperature Range (Reverse Voltage Applied), TJ–65° to +175°C. . . . . . . . . .
Storage Temperature Range (Reverse Voltage Applied), Tstg –65° to +175°C. . . . . . . . . . . . . . . . . . .
Electrical Characteristics:
Parameter Symbol Test Conditions Min Typ Max Unit
Instantaneous Forward Voltage VFIF = 8A – – 1.3 V
Instantaneous Reverse Current IRAt Rated VR, TC = +25°C– – 10 µA
At Rated VR, TC = +100°C– – 250 µA
Junction Capacitance CPNote 1 –50 –pF
Reverse Recovery Time
NTE625 trr IF = 0.5A, IR = 1A, irr = 0.25A – – 150 ns
NTE626 – – 250 ns
Note 1. Measured at 1MHz and applied reverse voltage of 4V.
.147 (3.75) Dia Max .190 (4.82)
.405
(10.3)
.210 (5.33) .022 (0.58)
.050 (1.27)
.255 (6.48) .055 (1.4).120 (3.04)
.620
(15.74)
.562
(14.28)
KA
K
