STPS20L15D STMicroelectronics, STPS20L15D Datasheet

DIODE SCHOTTKY 20A 15V TO-220AC

STPS20L15D

Manufacturer Part Number
STPS20L15D
Description
DIODE SCHOTTKY 20A 15V TO-220AC
Manufacturer
STMicroelectronics
Datasheet

Specifications of STPS20L15D

Voltage - Forward (vf) (max) @ If
410mV @ 19A
Voltage - Dc Reverse (vr) (max)
15V
Current - Average Rectified (io)
20A
Current - Reverse Leakage @ Vr
6mA @ 15V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Through Hole
Package / Case
TO-220-2, TO-220AC
Product
Schottky Diodes
Peak Reverse Voltage
15 V
Forward Continuous Current
20 A
Max Surge Current
310 A
Configuration
Single
Forward Voltage Drop
0.52 V @ 40 A
Maximum Reverse Leakage Current
6000 uA
Operating Temperature Range
+ 125 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-7551-5
STPS20L15DST

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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 Summary of contents

Page 1

... THERMAL RESISTANCES Symbol R Junction to case th (j-c) July 2003 - Ed 125°C 0. PAK, this device is Parameter Tc = 115° Sinusoidal µ 1kHz tp = 100 µ 1µ 25°C Parameter STPS20L15D TO-220AC D STPS20L15D STPS20L15G Value 310 2 3 13500 - 150 125 10000 Value 1 PAK Unit °C °C V/µ ...

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 : - 0. 8. F(AV) F (RMS) Fig. 1: Average forward power dissipation versus average forward current. PF(av)( 0 0.05 = 0.2 ...

Page 3

... Fig. 8: Junction capacitance versus reverse voltage applied (typical values). C(nF) 5.0 1.0 0 Fig. 10: Forward voltage drop versus forward current (maximum values). IFM(A) 200 Tj=100°C 100 1.2 1.4 1 STPS20L15D/G VR( VFM(V) 0.2 0.4 0.6 0.8 1 1.2 F=1MHz Tj=25°C 20 1.4 1.6 1.8 3/5 ...

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 5.08 1.30 3.70 DIMENSIONS Millimeters Inches Min. Max. Min. 4.40 4.60 0.173 2.49 2.69 0.098 0.03 0.23 0.001 0.70 0.93 0.027 1 ...

Page 5

... Diam. I Package Weight TO-220AC 1. PAK 1.48g PAK 1.48 g. STMicroelectronics GROUP OF COMPANIES http://www.st.com STPS20L15D/G DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.40 4.60 0.173 0.181 1.23 1.32 0.048 0.051 2.40 2.72 0.094 0.107 0.49 0.70 0.019 0.027 0.61 0.88 0.024 0.034 1 ...

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