VS-6CWQ04FNTRPBF Datasheet, PDF (1/8 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 3.5 A

VS-6CWQ04FNPbF
Vishay Semiconductors
Schottky Rectifier, 2 x 3.5 A
Base
common
cathode
4
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
2
Common
cathode
1
3
Anode
Anode
D-PAK (TO-252AA)
2 x 3.5 A
40 V
See Electrical table
24 mA at 125 °C
150 °C
Common cathode
8 mJ
FEATURES
• Popular D-PAK outline
• Center tap configuration
• Small foot print, surface mountable
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• Compliant to RoHS Directive 2002/95/EC
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
DESCRIPTION
The VS-6CWQ04FNPbF surface mount, center tap,
Schottky rectifier series 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
Rectangular waveform
I_FSM
t_p = 5 μs sine
V_F
3 Apk, T_J = 125 °C (per leg)
T_J
Range
VALUES
7
40
500
0.49
- 40 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
VS-6CWQ04FNPbF
40
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per leg
per device
I_F(AV)
Maximum peak one cycle
non-repetitive surge current per leg
I_FSM
See fig. 7
Non-repetitive avalanche energy per leg
E_AS
Repetitive avalanche current per leg
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 135 °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 A, L = 16 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
3.5
7
500
80
8.0
1.0
UNITS
A
mJ
A
Document Number: 94248 For technical questions within your region, please contact one of the following:
Revision: 14-Jan-11
[e-mail], [e-mail], [e-mail]
www.vishay.com
1