50WQ03FNPBF Vishay, 50WQ03FNPBF Datasheet - Page 2

• Manufacturer Part Number: 50WQ03FNPBF
• Description: Schottky (Diodes & Rectifiers) 5.5 Amp 30 Volt
• Manufacturer: Vishay

Specifications of 50WQ03FNPBF

• Product: Schottky Diodes
• Peak Reverse Voltage: 30 V
• Forward Continuous Current: 5.5 A
• Max Surge Current: 320 A
• Configuration: Single Dual Anode
• Forward Voltage Drop: 0.53 V @ 10 A
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: DPAK
• Rectifier Type: Schottky Diode
• Peak Rep Rev Volt: 30V
• Avg. Forward Curr (max): 5.5A
• Rev Curr: 3000uA
• Peak Non-repetitive Surge Current (max): 320A
• Forward Voltage: 0.53V
• Operating Temp Range: -40C to 150C
• Package Type: DPAK
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 2 +Tab
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94232
Bulletin PD-21091 rev. B 08/06
Electrical Specifications
50WQ03FNPbF
Absolute Maximum Ratings
Voltage Ratings
Thermal-Mechanical Specifications
V
V
I
I
E
I
V
I
V
r
C
L
(1) Pulse Width < 300μs, Duty Cycle < 2%
T
T
R
wt
(*) dPtot
RM
F(AV)
FSM
AR
t
S
R
RWM
AS
FM
F(TO)
J
stg
T
thJC
dTj
Part number
Max. DC Reverse Voltage (V)
Max. Working Peak Reverse Voltage (V)
Parameters
Max. Average Forward Current
* See Fig. 5
Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 7
Non-Repetitive Avalanche Energy
Repetitive Avalanche Current
Max. Forward Voltage Drop
* See Fig. 1
Max. Reverse Leakage Current
* See Fig. 2
Threshold Voltage
Forward Slope Resistance
Typical Junction Capacitance
Typical Series Inductance
Parameters
Max. Junction Temperature Range (*)
Max. Storage Temperature Range
Max. Thermal Resistance Junction
to Case
Approximate Weight
Case Style
Marking Device
Parameters
<
Rth( j-a)
1
thermal runaway condition for a diode on its own heatsink
(1)
(1)
50WQ...
50WQ...
-40 to 150
-40 to 150
0.3 (0.01)
22.22
50W...
320
130
0.46
0.53
0.35
0.46
0.19
5.5
2.0
50WQ03FN
590
10
5.0
58
3.0
3
D - PAK
Units
Units
Units
g (oz.)
°C/W DC operation
mJ
mA
mA
mΩ
nH
pF
°C
°C
A
A
A
V
V
V
V
V
Similar to TO-252AA
@
@ 10A
@
@ 10A
T
T
T
V
Measured lead to lead 5mm from package body
50% duty cycle @ T
5μs Sine or 3μs Rect. pulse
T
Current decaying linearly to zero in 1 μsec
Frequency limited by T
10ms Sine or 6ms Rect. pulse
J
J
J
R
J
= T
= 25 °C, I
= 25 °C
= 125 °C
= 5V
5A
5A
J
max.
DC
(test signal range 100Khz to 1Mhz) 25 °C
AS
50WQ03FNPbF
Conditions
Conditions
Conditions
= 2.0 Amps, L = 5 mH
* See Fig. 4
T
T
V
J
J
R
C
= 25 °C
= 125 °C
= 136°C, rectangular wave form
= rated V
30
J
max. V
R
A
= 1.5 x V
Following any rated
load condition and with
rated V
www.vishay.com
RRM
R
typical
applied
2