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參數資料
| 型號： | PBYR2540CTF |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | V.35 CABLE MOLDED HOODS M/M 20 |
| 中文描述： | 10 A, 40 V, SILICON, RECTIFIER DIODE |
| 封裝： | PLASTIC PACKAGE-3 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 42K |
| 代理商： | PBYR2540CTF |
Philips Semiconductors
Product specification
Rectifier diodes
Schottky barrier
PBYR2545CT, PBYR2545CTB 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
V
F
≤
0.62 V
GENERAL DESCRIPTION
Dual, common cathode schottky rectifier diodes in a conventional leaded plastic package and a surface mounting
plastic package. Intended for use as output rectifiers in low voltage, high frequency switched mode power supplies.
The PBYR2545CT series is supplied in the SOT78 conventional leaded package.
The PBYR2545CTB series is supplied in the SOT404 surface mounting package.
PINNING
SOT78 (TO220AB)
SOT404
PIN
DESCRIPTION
1
anode 1 (a)
2
cathode (k)
1
3
anode 2 (a)
tab
cathode (k)
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
PBYR25
PBYR25
40CT
40CTB
40
45CT
45CTB
45
V
RRM
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
Average rectified forward
current (both diodes
conducting)
2
Repetitive peak forward
current per diode
Non-repetitive peak forward
current per diode
-
V
V
RWM
-
40
45
V
V
R
I
O(AV)
T
mb
≤
113 C
square wave;
δ
= 0.5;
T
mb
≤
126 C
-
-
40
45
V
A
30
I
FRM
square wave;
δ
= 0.5;
T
≤
126 C
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
-
30
A
I
FSM
-
-
180
200
A
A
I
RRM
Peak repetitive reverse
surge current per diode
Operating junction
temperature
Storage temperature
-
1
A
T
j
-
150
C
T
stg
1. It is not possible to make connection to pin 2 of the SOT404 package.
2. SOT78 package. For output currents greater than 20A the cathode connection should be made to the metal
mounting tab.
- 65
175
C
k
a1
1
a2
3
2
1
3
tab
2
1 2 3
tab
October 1998
1
Rev 1.400
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PBYR2540CTX | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes Schottky barrier |
| PBYR2545CT | 制造商:NXP Semiconductors 功能描述:Rectifier Diode, Common Cathode, Schottky, 45 Volt, TO-220AB |
| PBYR2545CT,127 | 制造商:NXP Semiconductors 功能描述: |
| PBYR2545CTB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes Schottky barrier |
| PBYR25-45CTB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Rectifier diodes schottky barrier |
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