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參數資料
| 型號： | PBYR3040 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Rectifier diodes Schottky barrier |
| 中文描述： | 肖特基整流二極管 |
| 文件頁數： | 1/5頁 |
| 文件大?。?/td> | 40K |
| 代理商： | PBYR3040 |
Philips Semiconductors
Product specification
Rectifier diodes
Schottky barrier
PBYR3045WT series
FEATURES
SYMBOL
QUICK REFERENCE DATA
Low forward volt drop
Fast switching
Reverse surge capability
High thermal cycling performance
Low thermal resistance
V
R
= 40 V/ 45 V
I
O(AV)
= 30 A
I
FSM
= 300 A
V
F
≤
0.6 V
GENERAL DESCRIPTION
PINNING
SOT429 (TO247)
Dual, common cathode schottky
rectifier
diodes
envelope. Intended for use as
output rectifiers in low voltage, high
frequency switched mode power
supplies.
PIN
DESCRIPTION
in
a
plastic
1
anode 1 (a)
2
cathode (k)
3
anode 2 (a)
The
suppliedin the conventionalleaded
SOT429 (TO247) package.
PBYR3045WT
series
is
tab
cathode
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
PBYR30
40WT
45WT
V
RRM
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
-
40
45
V
V
RWM
-
40
45
V
V
R
I
O(AV)
T
mb
≤
107 C
square wave;
δ
= 0.5; T
mb
≤
124 C
-
-
40
45
V
A
30
I
FRM
square wave;
δ
= 0.5; T
mb
≤
124 C
-
30
A
I
FSM
t = 10 ms
t = 8.3 ms
sinusoidal; T
= 125 C prior to
surge; with reapplied V
pulse width and repetition rate
limited by T
j max
-
-
300
330
A
A
I
RRM
Peak repetitive reverse
surge current per diode
Operating junction
temperature
Storage temperature
-
2
A
T
j
-
150
C
T
stg
- 65
175
C
THERMAL RESISTANCES
SYMBOL PARAMETER
R
th j-mb
Thermal resistance junction
to mounting base
R
th j-a
Thermal resistance junction
to ambient
CONDITIONS
per diode
both diodes
in free air
MIN.
-
-
-
TYP. MAX. UNIT
-
1.6
-
1.2
45
-
K/W
K/W
K/W
k
a1
1
a2
3
2
2
3
1
July 1998
1
Rev 1.200
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PBYR3040PT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes schottky barrier |
| PBYR3040PTF | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes schottky barrier |
| PBYR3040WT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes Schottky barrier |
| PBYR3045 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes schottky barrier |
| PBYR3045PT | 制造商:NXP Semiconductors 功能描述: |
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