鈮?/div>
0.42 V
a1
1
k 2
a2
3
GENERAL DESCRIPTION
Dual schottky rectifier diodes intended for use as output rectifiers in low voltage, high frequency switched mode power
supplies.
The PBYL1525CT series is supplied in the SOT78 (TO220AB) conventional leaded package.
The PBYL1525CTB series is supplied in the SOT404 surface mounting package.
PINNING
PIN
1
2
3
tab
gate
drain
1
source
DESCRIPTION
SOT78 (TO220AB)
tab
SOT404
tab
2
drain
1 23
1
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
PBYL15
PBYL15
V
RRM
V
RWM
V
R
I
O(AV)
I
FRM
I
FSM
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
Average rectified output
current (both diodes
conducting)
Repetitive peak forward
current per diode
Non-repetitive peak forward
current per diode
Peak repetitive reverse
surge current per diode
Operating junction
temperature
Storage temperature
-
-
T
mb
鈮?/div>
107 藲C
square wave;
未
= 0.5; T
mb
鈮?/div>
127 藲C
square wave;
未
= 0.5; T
mb
鈮?/div>
127 藲C
t = 10 ms
t = 8.3 ms
sinusoidal; T
j
= 125 藲C prior to
surge; with reapplied V
RRM(max)
pulse width and repetition rate
limited by T
j max
-
-
-
-
-
-
-
- 65
MIN.
MAX.
20CT
20CTB
20
20
20
15
15
90
100
1
150
175
25CT
25CTB
25
25
25
UNIT
V
V
V
A
A
A
A
A
藲C
藲C
I
RRM
T
j
T
stg
1.
It is not possible to make connection to pin 2 of the SOT404 package.
March 1998
1
Rev 1.000
1
2
3
4
5
6
