VS-50SQ060 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Schottky Rectifier, 5 A

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VS-50SQ... Series, VS-50SQ...-M3 Series
Vishay Semiconductors
Schottky Rectifier, 5 A
DO-204AR
Cathode
Anode
PRODUCT SUMMARY
Package
I_F(AV)
V_R
V_F at I_F
I_RM max.
T_J max.
Diode variation
E_AS
DO-204AR
5A
60 V, 80 V, 100 V
0.52 V
7.0 mA at 125 °C
175 °C
Single die
7.5 mJ
FEATURES
• 175 °C T_J operation
• 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
• Compliant to RoHS Directive 2002/95/EC
• Designed and qualified for commercial level
• Halogen-free according to IEC 61249-2-21 definition
(-M3 only)
DESCRIPTION
The VS-50SQ... axial leaded Schottky rectifier series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable
operation up to 175 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
Rectangular waveform
Range
t_p = 5 μs sine
V_F
5 Apk, T_J = 125 °C
T_J
Range
VALUES
5
60 to 100
1900
0.52
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
VS-50SQ060
VS-50SQ080
VS-50SQ100
VS-50SQ060-M3 VS-50SQ080-M3 VS-50SQ100-M3
60
80
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
See fig. 5
I_F(AV)
Maximum peak one cycle
non-repetitive surge current
I_FSM
See fig. 7
Non-repetitive avalanche energy
E_AS
Repetitive avalanche current
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 119 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
V_RRM applied
T_J = 25 °C, I_AS = 1.0 A, L = 15 mH
Current decaying linearly to zero in 1 μs
Frequency limited by, T_J maximum V_A = 1.5 x V_R typical
VALUES
5
1900
290
7.5
1.0
UNITS
A
mJ
A
Revision: 19-Sep-11
1
Document Number: 93355
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