VSSAF5L45 Datasheet

VSSAF5L45
www.vishay.com
Vishay General Semiconductor
Surface Mount Trench MOS Barrier Schottky Rectifier
FEATURES
• Very low profile - typical height of 0.95 mm
TMBS®
• Ideal for automated placement
SlimSMATM
• Trench MOS Schottky technology
• Low power losses, high efficiency
• Low forward voltage drop
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
Bottom View
Top View
DO-221AC
• AEC-Q101 qualified available
- Automotive ordering code; base P/NHM3
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in low voltage, high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
PRIMARY CHARACTERISTICS
Package
DO-221AC
IF(AV)
5.0 A
VRRM
45 V
IFSM
100 A
VF at IF = 5.0 A
0.39 V
TJ max.
150 °C
Diode variations
Single die
MECHANICAL DATA
Case: DO-221AC (SlimSMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Base P/NHM3 - halogen-free, RoHS-compliant, and
AEC-Q101 qualified
Base P/NHM3_X - halogen-free, RoHS-compliant, and
AEC-Q101 qualified 
(“_X” denotes revision code e.g. A, B,.....)
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
M3 suffix meets JESD 201 class 1A whisker test, HM3 suffix
meets JESD 201 class 2 whisker test
Polarity: color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
Maximum repetitive peak reverse voltage
Maximum DC forward current
Peak forward surge current 10 ms single half sine-wave
superimposed on rated load
Operating junction and storage temperature range
VSSAF5L45
UNIT
5L45
VRRM
45
V
(1)
5.0
IF (2)
3.0
IFSM
100
A
TJ, TSTG
-40 to +150
°C
IF
A
Notes
(1) Mounted on 10 mm x 10 mm pad areas, 2 oz. FR4 PCB
(2) Free air, mounted on recommended copper pad area
Revision: 06-May-15
Document Number: 89934
1
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VSSAF5L45
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
IF = 2.5 A
IF = 5.0 A
Instantaneous forward voltage
IF = 2.5 A
IF = 5.0 A
Reverse current
VR = 45 V
Typical junction capacitance
4.0 V, 1 MHz
SYMBOL
TA = 25 °C
VF (1)
TA = 125 °C
TA = 25 °C
TA = 125 °C
TYP.
MAX.
0.42
-
0.47
0.56
0.31
-
0.39
0.47
-
650
μA
8
45
mA
740
-
pF
IR (2)
CJ
UNIT
V
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: pulse width  40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise specified)
PARAMETER
Typical thermal resistance
SYMBOL
VSSAF5L45
RJA (1)
115
RJM (2)
12
UNIT
°C/W
Notes
(1) Free air, mounted on recommended PCB, 1 oz. pad area; thermal resistance R
JA - junction to ambient
(2) Mounted on 10 mm x 10 mm pad areas, 2 oz. FR4 PCB; R
JM - junction to mount
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
VSSAF5L45-M3/6A
0.032
6A
3500
7" diameter plastic tape and reel
VSSAF5L45-M3/6B
0.032
6B
14 000
13" diameter plastic tape and reel
VSSAF5L45HM3/6A (1)
0.032
6A
3500
7" diameter plastic tape and reel
13" diameter plastic tape and reel
VSSAF5L45HM3/6B
(1)
0.032
6B
14 000
VSSAF5L45HM3_A/H (1)
0.032
H
3500
7" diameter plastic tape and reel
VSSAF5L45HM3_A/I (1)
0.032
I
14 000
13" diameter plastic tape and reel
Note
AEC-Q101 qualified
(1)
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
2.8
6
2.4
Average Power Loss (W)
DC Forward Current (A)
TM = 125 °C
5
4
TA = 125 °C
3
2
1
TM Measured
at the Cathode Band Terminal
D = 0.2
2
D = 0.5
D = 0.8
D = 0.3
D = 0.1
D = 1.0
1.6
1.2
T
0.8
0.4
D = tp/T
tp
0
0
0
25
50
75
100
125
150
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Mount Temperature (°C)
Average Forward Current (A)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 2 - Average Power Loss Characteristics
Revision: 06-May-15
Document Number: 89934
2
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VSSAF5L45
www.vishay.com
Vishay General Semiconductor
1000
Transient Thermal Impedance (°C/W)
Instantaneous Forward Current (A)
100
TA = 150 °C
10
TA = 125 °C
1
TA = 100 °C
TA = 25 °C
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
100
10
1
0.01
0.8
0.1
1
10
100
Instantaneous Forward Voltage (V)
t - Pulse Duration (s)
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 6 - Typical Transient Thermal Impedance
140
10
Thermal Resistance (°C/W)
100
Instantaneous Reverse Current (mA)
Junction to Ambient
TA = 150 °C
TA = 125 °C
1
TA = 100 °C
0.1
0.01
Epoxy printed
circiut board FR4
copper
thickness = 70 μm
120
100
80
60
40
20
TA = 25 °C
0.001
Scu (cm2)
0
10
20
30
40
50
60
70
80
90
100
0.0
2.0
4.0
6.0
8.0
10.0
Copper Pad Areas (cm2)
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 7 - Thermal Resistance Junction to Ambient vs.
Copper Pad Areas
Junction Capacitance (pF)
10 000
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
1000
100
0.1
1
10
100
Reverse Voltage (V)
Fig. 5 - Typical Junction Capacitance
Revision: 06-May-15
Document Number: 89934
3
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VSSAF5L45
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-221AC (SlimSMA)
Cathode Band
0.057 (1.45)
0.049 (1.25)
0.106 (2.70)
0.098 (2.50)
0.171 (4.35)
0.163 (4.15)
0.211 (5.35)
0.199 (5.05)
0.047 (1.20)
0.030 (0.75)
Typ.: 0.019 (0.48)
Mounting Pad Layout
0.039 (1.00)
0.035 (0.90)
0.060 (1.52)
MIN.
0.012 (0.30)
0.006 (0.15)
0.047 (1.20)
MIN.
0.123 (3.12) MAX.
0.217 (5.52) REF.
0.047 (1.20)
MIN.
Revision: 06-May-15
Document Number: 89934
4
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 02-Oct-12
1
Document Number: 91000