鈮?/div>
0.57 V
GENERAL DESCRIPTION
Schottky rectifier diodes in a plastic
envelope. Intended for use as
output rectifiers in low voltage, high
frequency switched mode power
supplies.
The PBYR1645B series is supplied
in the surface mounting SOT404
package.
PINNING
PIN
1
2
3
tab
DESCRIPTION
no connection
cathode
1
anode
SOT404
tab
2
cathode
1
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
V
RRM
V
RWM
V
R
I
F(AV)
I
FRM
I
FSM
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
Average rectified forward
current
Repetitive peak forward
current
Non-repetitive peak forward
current
Peak repetitive reverse
surge current
Operating junction
temperature
Storage temperature
CONDITIONS
PBYR16
-
-
T
mb
鈮?/div>
116 藲C
square wave;
未
= 0.5; T
mb
鈮?/div>
131 藲C
square wave;
未
= 0.5; T
mb
鈮?/div>
131 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.
40B
40
40
40
16
32
135
150
1
150
175
MAX.
45B
45
45
45
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.
July 1998
1
Rev 1.200
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