50WQ03FNTR Vishay, 50WQ03FNTR Datasheet - Page 2

• Manufacturer Part Number: 50WQ03FNTR
• Description: RECTIFIER DIODE,SCHOTTKY,30V V(RRM),TO-251AA
• Manufacturer: Vishay

Specifications of 50WQ03FNTR

• Rohs Compliant: NO
• Voltage - Forward (vf) (max) @ If: 460mV @ 5A
• Voltage - Dc Reverse (vr) (max): 30V
• Current - Average Rectified (io): 5.5A
• Current - Reverse Leakage @ Vr: 3mA @ 30V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• Product: Schottky Rectifiers
• 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 at 10 A
• Maximum Reverse Leakage Current: 3000 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: VS-50WQ03FNTR; VS-50WQ03FNTR; VS50WQ03FNTR; VS50WQ03FNTR

Document Number: 93358
Bulletin PD-20551 rev. G 05/06
Electrical Specifications
50WQ03FN
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
Conditions
Conditions
Conditions
= 2.0 Amps, L = 5 mH
50WQ03FN
* 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