BYQ28E-100 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
BYQ28E-100 Datasheet PDF : 8 Pages
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Philips Semiconductors
Rectifier diodes
ultrafast, rugged
Product specification
BYQ28E, BYQ28EB, BYQ28ED series
FEATURES
SYMBOL
• Low forward volt drop
• Fast switching
• Soft recovery characteristic
• Reverse surge capability
• High thermal cycling performance
• Low thermal resistance
a1
a2
1
3
k2
QUICK REFERENCE DATA
VR = 150 V/ 200 V
VF ≤ 0.895 V
IO(AV) = 10 A
IRRM = 0.2 A
trr ≤ 25 ns
GENERAL DESCRIPTION
Dual, ultra-fast, epitaxial rectifier diodes intended for use as output rectifiers in high frequency switched mode power
supplies.
The BYQ28E series is supplied in the SOT78 conventional leaded package.
The BYQ28EB series is supplied in the SOT404 surface mounting package.
The BYQ28ED series is supplied in the SOT428 surface mounting package.
PINNING
SOT78 (TO220AB) SOT404
SOT428
PIN DESCRIPTION
tab
1 anode 1
tab
tab
2 cathode 1
3 anode 2
tab cathode
1 23
2
13
2
1
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
VRRM
VRWM
VR
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
BYQ28E/ BYQ28EB/ BYQ28ED
-
-
-
IO(AV)
IFRM
IFSM
IRRM
IRSM
Tj
Tstg
Average rectified output
current (both diodes
square wave; δ = 0.5; Tmb ≤ 119 ˚C -
conducting)
Repetitive peak forward
current per diode
square wave; δ = 0.5; Tmb ≤ 119 ˚C -
Non-repetitive peak forward t = 10 ms
-
current per diode
t = 8.3 ms
-
Peak repetitive reverse
surge current per diode
sinusoidal; with reapplied VRRM(max)
tp = 2 µs; δ = 0.001
-
Peak non-repetitive reverse tp = 100 µs
-
surge current per diode
Operating junction
-
temperature
Storage temperature
- 40
1. It is not possible to make connection to pin 2 of the SOT428 or SOT404 packages.
MAX.
-150
150
-200
200
150
200
150
200
10
10
50
55
0.2
0.2
150
150
UNIT
V
V
V
A
A
A
A
A
A
˚C
˚C
October 1998
1
Rev 1.300
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