Diodo de recuperación del perno prisionero
YZPST-SM400U (R)
Diodo de recuperación de Stud estándar para fuentes de alimentación de 1400 V
Caracteristicas
■ Alta capacidad de carga de corriente
■ Clasificaciones de alto voltaje hasta 2000V
■ Capacidades de alta corriente de sobrecarga
■ Stud cátodo y versión ánodo perno.
Aplicaciones Típicas
■ convertidores
■ Unidades de alta potencia
■ fuentes de alimentación
■ Controles de máquina herramienta
■ Aplicaciones de tracción media.
■ fuentes de alimentación
Parameters
|
400U(R)..
|
Units
|
IF(AV)
|
|
400
|
A
|
@ TC
|
110
|
°C
|
IF(RMS)
|
630
|
A
|
IFSM
|
@ 50Hz
|
8000
|
A
|
@ 60Hz
|
8500
|
A
|
I2t
|
@ 50Hz
|
340
|
KA2S
|
@ 60Hz
|
311
|
KA2S
|
VRRM range
|
400 to 2000
|
V
|
TJ
|
-40 to 160
|
°C
|
Clasificaciones de voltaje
Type number
|
Voltage
Code
|
V RRM, maximum repetitive peak reverse voltage
V
|
V RSM , maximum non- repetitive peak rev. voltage
V
|
I RRM max.
@ T J = T J max. mA
|
400U(R)..
|
40
|
400
|
500
|
30
|
80
|
800
|
900
|
120
|
1200
|
1300
|
140
|
1400
|
1500
|
160
|
1600
|
1700
|
200
|
2000
|
2100
|
Conducción hacia adelante
Parameter
|
400U(R)..
|
Units
|
Conditions
|
I F(AV) Max. average forward current
@ Case temperature
|
400
|
A
|
180° conduction, half sine wave
|
110
|
°C
|
IF(RMS) Max. RMS forward current
|
630
|
A
|
DC @ TC = 75°C (04 to 20), TC = 36°C (25 to 32)
|
I FSM, Maximum peak, one-cycle forward, non-repetitive surge current
|
8000
|
A
|
t = 10ms
|
No voltage reapplied
|
Sinusoidal half wave,
Initial T = T max.
|
8500
|
t = 8.3ms
|
6500
|
t = 10ms
|
100% VRRM
reapplied
|
7000
|
t = 8.3ms
|
I 2 t Maximum I 2 t for fusing
|
340
|
A 2 s
|
t = 10ms
|
No voltage reapplied
|
311
|
t = 8.3ms
|
220
|
t = 10ms
|
100% V RRM
reapplied
|
200
|
t = 8.3ms
|
I2√t Maximum I2√t for fusing
|
3400
|
KA2√s
|
t = 0.1 to 10ms, no voltage reapplied
|
VF(TO) Low level value of threshold voltage
|
0.80
|
V
|
TJ = 200°C
|
rf Max. value of forward slope resistance
|
0.75
|
mΩ
|
VFM Max. forward voltage drop
|
1.50
|
V
|
(IFM x π x IF(AV) (1200A Peak), TJ = 25°C
|
Especificaciones térmicas y mecánicas
Parameter
|
400U(R)..
|
Units
|
Conditions
|
T J
|
- 40 to 150
|
°C
|
|
Tstg
|
- 40 to 150
|
|
R thJC Thermal Impedance, max.
|
0.11
|
K/W
|
DC operation
|
RthCS Max. thermal resistance, case to
heatsink
|
0.04
|
|
Mounting surface, smooth, flat and greased
|
T Max. allowed mounting torque +0 -20%
|
27
|
Nm
|
Not lubricated threads
|
23
|
Lubricated threads
|
wt Approximate weight
|
250
|
g
|
|
Case style
|
DO-205AB (DO-9Y)
|
See Outline Table
|
Tabla de información para pedidos
Tabla de esquema