參數(shù)資料
型號(hào): STPS41L45CG-TR
廠商: 意法半導(dǎo)體
英文描述: LOW DROP POWER SCHOTTKY RECTIFIER
中文描述: 低壓差功率肖特基整流器
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 100K
代理商: STPS41L45CG-TR
1/6
STPS41L45CG/CT/CR
July 2003 - Ed : 3A
LOW DROP POWER SCHOTTKY RECTIFIER
Dual center tab Schottky rectifier suited for 5V
output in off line AC/DC power supplies.
Packaged in D
2
PAK, I
2
PAK and TO-220AB this
device is intended for use in low voltage, high
frequency inverters, free-wheeling and polarity
protection applications.
DESCRIPTION
I
VERY SMALL CONDUCTION LOSSES
I
NEGLIGIBLE SWITCHING LOSSES
I
EXTREMELY FAST SWITCHING
I
LOW FORWARD VOLTAGE DROP
I
LOW THERMAL RESISTANCE
I
AVALANCHE CAPABILITY SPECIFIED
FEATURES AND BENEFITS
Symbol
V
RRM
I
F(RMS)
I
F(AV)
Parameter
Value
45
30
20
40
220
1
10000
Unit
V
A
Repetitive peak reverse voltage
RMS forward current
Average forward current
Tc = 130°C
δ
= 0.5
Per diode
Per device
A
I
FSM
I
RRM
P
ARM
T
stg
Tj
dV/dt
Surge non repetitive forward current
Peak repetitive reverse current
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise reverse voltage
tp = 10 ms sinusoidal
tp=2 μs square F=1kHz
tp = 1μs
Tj = 25°C
A
A
W
°
C
°
C
V/μs
- 65 to + 175
150
10000
ABSOLUTE RATINGS
(limiting values, per diode)
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
2 x 20 A
45 V
150 °C
0.47 V
MAIN PRODUCTS CHARACTERISTICS
A1
K
A2
* :dPtot
dTj
Rth j
a
<
1
(
)
thermal runaway condition for a diode on its own heatsink
K
A1
A2
D
2
PAK
STPS41L45CG
A1KA2
TO-220AB
STPS41L45CT
I
2
PAK
STPS41L45CR
A1
K
A2
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