STPS20L15D_03 STMICROELECTRONICS [STMicroelectronics], STPS20L15D_03 Datasheet

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STPS20L15D_03

Manufacturer Part Number
STPS20L15D_03
Description
LOW DROP OR-ing POWER SCHOTTKY DIODE
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
FEATURES AND BENEFITS
n
n
n
* :
THERMAL RESISTANCES
MAIN PRODUCT CHARACTERISTICS
DESCRIPTION
Packaged in TO-220AC or D
especially intended for use as an OR-ing diode in
fault tolerant power supply equipments.
ABSOLUTE RATINGS (limiting values)
July 2003 - Ed: 3B
Symbol
Symbol
I
R
VERY LOW FORWARD VOLTAGE DROP FOR
LESS POWER DISSIPATION AND REDUCED
HEATSINK SIZE
REVERSE VOLTAGE SUITED TO OR-ing OF 3V,
5V and 12V RAILS
AVALANCHE CAPABILITY SPECIFIED
V
F(RMS)
P
dV/dt
I
I
I
I
F(AV)
T
dPtot
RRM
th (j-c)
RSM
FSM
RRM
ARM
Tj
dTj
stg
V
Tj (max)
F
V
I
F(AV)
(max)
®
RRM
Repetitive peak reverse voltage
RMS forward current
Average forward current
Surge non repetitive forward current
Repetitive peak reverse current
Non repetitive peak reverse current
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Junction to case
Rth j
(
1
a
)
LOW DROP OR-ing POWER SCHOTTKY DIODE
thermal runaway condition for a diode on its own heatsink
2
PAK, this device is
125°C
0.33 V
20 A
15 V
Parameter
Parameter
Tc = 115°C
tp = 10 ms Sinusoidal
tp = 2 µs F = 1kHz
tp = 100 µs
tp = 1µs Tj = 25°C
K
STPS20L15D
TO-220AC
= 1
STPS20L15D/G
K
A
- 65 to + 150
Value
1.6
STPS20L15G
13500
10000
Value
310
125
K
15
30
20
2
3
D
2
PAK
NC
°C/W
Unit
Unit
V/µs
A
°C
°C
W
V
A
A
A
A
A
1/5

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STPS20L15D_03 Summary of contents

Page 1

LOW DROP OR-ing POWER SCHOTTKY DIODE MAIN PRODUCT CHARACTERISTICS I F(AV) V RRM Tj (max) V (max) F FEATURES AND BENEFITS VERY LOW FORWARD VOLTAGE DROP FOR n LESS POWER DISSIPATION AND REDUCED HEATSINK SIZE REVERSE VOLTAGE SUITED TO ...

Page 2

STPS20L15D/G STATIC ELECTRICAL CHARACTERISTICS Symbol Tests Conditions I * Reverse leakage R current V * Forward voltage drop F Pulse test : * tp = 380 s, < evaluate the maximum conduction losses use the following equation : ...

Page 3

Fig. 7: Reverse leakage current versus reverse voltage applied (typical values). IR(mA) 5E+2 Tj=100°C 1E+2 1E+1 1E+0 Tj=25°C VR(V) 1E Fig. 9: Forward voltage drop versus forward current (typical values). IFM(A) 200.0 100.0 Tj=125°C 10.0 ...

Page 4

STPS20L15D/G PACKAGE MECHANICAL DATA 2 D PAK FLAT ZONE NO LESS THAN 2mm FOOT PRINT DIMENSIONS (in millimeters) 16.90 10.30 8.90 4/5 REF ...

Page 5

PACKAGE MECHANICAL DATA TO-220AC H2 L5 Ø Ordering type Marking STPS20L15D STPS20L15D STPS20L15G STPS20L15G STPS20L15G-TR STPS20L15G Cooling method: by conduction (C) n Recommended torque value: 0.55 m.N n Maximum torque value: 0.7 ...

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