Datasheet

VS-12TQ035SPbF, VS-12TQ040SPbF, VS-12TQ045SPbF
www.vishay.com
Vishay Semiconductors
Revision: 23-May-14
1
Document Number: 94138
For technical questions within your region: [e-mail]
, [e-mail], [e-mail]
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
High Performance Schottky Rectifier, 15 A
FEATURES
• 150 °C T
J
operation
• Very low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and long
term reliability
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-12TQ...SPbF Schottky rectifier series has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for
reliable operation up to 150 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
PRODUCT SUMMARY
Package D
2
PAK
I
F(AV)
15 A
V
R
35 V, 40 V, 45 V
V
F
at I
F
0.50 V
I
RM
70 mA at 125 °C
T
J
max. 150 °C
Diode variation Single die
E
AS
16 mJ
Anode
1
3
Base
cathode
2
N/C
D
2
PAK
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
Rectangular waveform 15 A
V
RRM
Range 35 to 45 V
I
FSM
t
p
= 5 μs sine 990 A
V
F
15 A
pk
, T
J
= 125 °C 0.50 V
T
J
Range -55 to +150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-12TQ035SPbF VS-12TQ040SPbF VS-12TQ045SPbF UNITS
Maximum DC reverse voltage V
R
35 40 45 V
Maximum working peak reverse voltage V
RWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current
See fig. 5
I
F(AV)
50 % duty cycle at T
C
= 120 °C, rectangular waveform 15 A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
I
FSM
5 μs sine or 3 μs rect. pulse
Following any rated
load condition and with
rated V
RRM
applied
990
A
10 ms sine or 6 ms rect. pulse 250
Non-repetitive avalanche energy E
AS
T
J
= 25 °C, I
AS
= 2.4 A, L = 5.5 mH 16 mJ
Repetitive avalanche current I
AR
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
2.4 A