NTE NTE625

NTE625 & NTE626
Silicon Rectifier
Fast Recovery
Description:
The NTE625 and NTE626 are fast recovery silicon rectifiers in a 2–Lead TO220 type package designed for special applications such as DC power supplies, inverters, converters, ultrasonic systems,
choppers and low RF interference.
Features:
D Low Forward Voltage
D High Current Capability
D Fast Switching for High Efficiency
D High Surge Capacity
D Glass 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
VF
IF = 8A
–
–
1.3
V
Instantaneous Reverse Current
IR
At Rated VR, TC = +25°C
–
–
10
µA
At Rated VR, TC = +100°C
–
–
250
µA
Junction Capacitance
CP
Note 1
–
50
–
pF
Reverse Recovery Time
NTE625
trr
IF = 0.5A, IR = 1A, irr = 0.25A
–
–
150
ns
–
–
250
ns
NTE626
Note 1. Measured at 1MHz and applied reverse voltage of 4V.
.147 (3.75) Dia Max
.190 (4.82)
.405
(10.3)
.120 (3.04)
.055 (1.4)
.255 (6.48)
K
.620
(15.74)
.050 (1.27)
K
A
.562
(14.28)
.210 (5.33)
.022 (0.58)