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PDF BYV74-400 Data sheet ( Hoja de datos )
| Número de pieza | BYV74-400 | |
| Descripción | Dual rectifier diodes ultrafast | |
| Fabricantes | NXP Semiconductors | |
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Philips Semiconductors
Dual rectifier diodes
ultrafast
Product specification
BYV74 series
GENERAL DESCRIPTION
Glass passivated, high efficiency
rectifier diodes in a plastic envelope
featuring low forward voltage drop,
ultra fast reverse recovery times and
soft recovery characteristic. They are
intended for use in switched mode
power supplies and high frequency
circuits in general, where both low
conduction losses and low switching
losses are essential.
QUICK REFERENCE DATA
SYMBOL PARAMETER
MAX.
VRRM
VF
IO(AV)
trr
BYV74-
Repetitive peak reverse
voltage
Forward voltage
Average output current
(both diodes conducting)
Reverse recovery time
300
300
1.12
30
60
MAX.
400
400
1.12
30
60
MAX.
500
500
1.12
30
60
UNIT
V
V
A
ns
PINNING - SOT93
PIN DESCRIPTION
1 Anode 1 (a)
2 Cathode (k)
3 Anode 2 (a)
tab Cathode (k)
PIN CONFIGURATION
tab
123
SYMBOL
a1 a2
13
k2
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER
CONDITIONS
MIN.
VRRM
VRWM
VR
IO(AV)
IO(RMS)
IFRM
IFSM
I2t
Tstg
Tj
Repetitive peak reverse voltage
Crest working reverse voltage
Continuous reverse voltage
Tmb ≤ 136˚C
Average output current (both
diodes conducting)1
RMS output current (both
diodes conducting)
Repetitive peak forward current
per diode
Non-repetitive peak forward
current per diode.
I2t for fusing
Storage temperature
Operating junction temperature
square wave; δ = 0.5;
Tmb ≤ 94 ˚C
sinusoidal; a = 1.57;
Tmb ≤ 98 ˚C
t = 25 µs; δ = 0.5;
Tmb ≤ 94 ˚C
t = 10 ms
t = 8.3 ms
sinusoidal; with reapplied
VRRM(max)
t = 10 ms
-
-
-
-
-
-
-
-
-
-
-40
-
-300
300
300
300
MAX.
-400
400
400
400
30
27
43
30
150
160
112
150
150
-500
500
500
500
UNIT
V
V
V
A
A
A
A
A
A
A2s
˚C
˚C
1 Neglecting switching and reverse current losses.
For output currents in excess of 20 A, connection should be made to the exposed metal mounting base.
August 1996
1
Rev 1.200
1 page  
Philips Semiconductors
Dual rectifier diodes
ultrafast
Product specification
BYV74 series
MECHANICAL DATA
Dimensions in mm
Net Mass: 5 g
2 max
15.2
max
14
13.6
4.25
4.15
4.6
max
2
4.4
21
max
12.7
max
2.2 max
dimensions within
this zone are
0.5
min 13.6
min
uncontrolled
123
5.5
11
1.15
0.95
0.5 M
1.6
Fig.10. SOT93; pin 2 connected to mounting base.
Notes
1. Refer to mounting instructions for SOT93 envelope.
2. Epoxy meets UL94 V0 at 1/8".
0.4
August 1996
5
Rev 1.200
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet BYV74-400.PDF ] | |
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