10WQ045FNPBF Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

10WQ045FNPbF
Vishay High Power Products
Schottky Rectifier, 10 A
D-PAK (TO-252AA)
Base
cathode
4, 2
1
Anode
3
Anode
PRODUCT SUMMARY
I_F(AV)
10 A
V_R
45 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
Rectangular waveform
V_RRM
I_FSM
t_p = 5 µs sine
V_F
10 Apk, T_J = 125 °C
T_J
Range
FEATURES
• Popular D-PAK outline
• Small foot print, surface mountable
• Low forward voltage drop
Available
RoHS*
COMPLIANT
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for AEC Q101 level
DESCRIPTION
The 10WQ045FN 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.
VALUES
10
45
400
0.53
- 40 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
10WQ045FNPbF
45
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average forward current
See fig. 5
I_F(AV) 50 % duty cycle at T_C = 157 °C, rectangular waveform
Maximum peak one cycle
non-repetitive surge current
See fig. 7
5 µs sine or 3 µs rect. pulse
Following any rated
I_FSM
load condition and with
10 ms sine or 6 ms rect. pulse _{rated VRRM applied}
Non-repetitive avalanche energy
Repetitive avalanche current
E_AS
T_J = 25 °C, I_AS = 3 A, L = 4.4 mH
Current decaying linearly to zero in 1 µs
I_AR
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
* Pb containing terminations are not RoHS compliant, exemptions may apply
VALUES
10
400
75
20
3.0
UNITS
A
A
mJ
A
Document Number: 94122
Revision: 16-Apr-08
For technical questions, contact: [e-mail]
www.vishay.com
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