VS-50WQ03FNHM3 Datasheet, PDF (1/6 Pages) Vishay Siliconix – Small foot print, surface mountable

www.vishay.com
VS-50WQ03FNHM3
Vishay Semiconductors
High Performance Schottky Rectifier, 5.5 A
Base
cathode
4, 2
D-PAK (TO-252AA)
PRODUCT SUMMARY
Package
I_F(AV)
V_R
V_F at I_F
I_RM
T_J max.
Diode variation
E_AS
1
Anode
3
Anode
D-PAK (TO-252AA)
5.5 A
30 V
See Electrical table
58 mA at 125 °C
150 °C
Single die
10 mJ
FEATURES
• Low forward voltage drop
• Guard ring for enhanced ruggedness and long
term reliability
• Popular D-PAK outline
• Small foot print, surface mountable
• High frequency operation
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• AEC-Q101 qualified, meets JESD 201 class 2 whisker test
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The VS-50WQ03FNHM3 surface mount Schottky rectifier
has been designed for applications requiring low forward
drop and small foot prints on PC board. Typical applications
are in disk drives, switching power supplies, converters,
freewheeling diodes, battery charging, and reverse battery
protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
Rectangular waveform
t_p = 5 μs sine
V_F
5 A_pk, T_J = 125 °C
T_J
Range
VALUES
5.5
30
320
0.35
-40 to +150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
Maximum working peak reverse voltage
V_R
V_RWM
VS-50WQ03FNHM3
30
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 = 136 °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 = 2 A, L = 5 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
5.5
320
130
10
2.0
UNITS
A
A
mJ
A
Revision: 02-Mar-15
1
Document Number: 95860
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