12CWQ04FN-M3_12 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 6 A

VS-12CWQ04FN-M3
Vishay Semiconductors
Schottky Rectifier, 2 x 6 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)
2x6A
40 V
0.48 V
40 mA at 125 °C
150 °C
Common cathode
9 mJ
FEATURES
• Low forward voltage drop
• Guard ring for enhanced ruggedness and long
term reliability
• Halogen-free according to IEC 61249-2-21
definition
• Popular D-PAK outline
• Center tap configuration
• Small foot print, surface mountable
• High frequency operation
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS Directive 2002/95/EC
DESCRIPTION
The VS-12CWQ04FN-M3 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
I_FSM
V_F
T_J
Rectangular waveform
t_p = 5 μs sine
6 Apk, T_J = 125 °C (per leg)
Range
VALUES
12
40
550
0.48
- 55 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-12CWQ04FN-M3
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
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 = 134 °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 = 1.5 A, L = 8 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
6
12
550
90
9
1.2
UNITS
A
A
mJ
A
Document Number: 93286 For technical questions within your region, please contact one of the following:
Revision: 03-Nov-10
[e-mail], [e-mail], [e-mail]
www.vishay.com
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