Vishay 6CWQ06FN Data Sheet
PD-20528 rev. B 10/98
6CWQ06FN
SCHOTTKY RECTIFIER |
7 Amp |
D-Pak (TO-252AA)
Major Ratings and Characteristics
Characteristics |
6CWQ06FN |
Units |
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IF(AV) |
Rectangular |
7 |
A |
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waveform |
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VRRM |
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60 |
V |
IFSM |
@ tp = 5 µs sine |
490 |
A |
VF |
@ 3 Apk, TJ = 25°C |
0.61 |
V |
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(per leg) |
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TJ |
range |
-40to150 |
°C |
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Description/Features
The 6CWQ06FN 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.
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
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2.38 (0.09) |
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6.73 (0.26) |
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2.19 (0.08) |
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6.35 (0.25) |
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1.14 (0.04) |
MINIMUM RECOMMENDED FOOTPRINT |
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5.46 (0.21) |
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0.89 (0.03) |
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1.27 (0.05) |
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5.21 (0.20) |
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0.58 (0.02) |
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5.97 (0.24) |
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0.88 (0.03) |
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0.46 (0.02) |
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4 |
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6.45 (0.24) |
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6.22 (0.24) |
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5.68 (0.22) |
6.48 (0.26) |
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1.02 (0.04) |
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5.97 (0.23) |
10.42 (0.41) |
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10.67 (0.42) |
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0.64 (0.03) |
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9.40 (0.37) |
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1 |
2 |
3 |
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0.51 (0.02) |
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1.52 (0.06) |
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MIN. |
2x 2.54 (0.10) |
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1.15 (0.04) |
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3x 0.89 (0.03) |
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2.28 (0.09) |
2x 1.14 (0.04) |
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0.58 (0.02) |
1.65 (0.06) |
2X |
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0.64 (0.02) |
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0.46 (0.02) |
2X |
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0.76 (0.03) |
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2.28 (0.09) |
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BASE |
2x |
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4.57 (0.18) |
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COMMON |
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CATHODE |
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2 |
Conform to JEDEC outline D-Pak (Similar to TO-252AA)
1 
2 
3
Dimensions in millimeters and (inches)
ANODE COMMON ANODE
1 CATHODE 2
www.irf.com |
1 |
6CWQ06FN
PD-20528 rev. B 10/98
Voltage Ratings
Part number |
6CWQ06FN |
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VR Max. DC Reverse Voltage (V) |
60 |
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VRWM Max. Working Peak Reverse Voltage (V) |
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Absolute Maximum Ratings
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Parameters |
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6CWQ... |
Units |
Conditions |
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IF(AV) |
Max.AverageForward |
(PerLeg) |
3.5 |
A |
50%dutycycle@TC=133°C,rectangularwaveform |
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Current * See Fig. 5 |
(Per Device) |
7 |
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IFSM |
Max.PeakOneCycleNon-Repetitive |
490 |
A |
5µs Sineor3µsRect.pulse |
Following any rated |
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load condition and with |
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SurgeCurrent(PerLeg)*SeeFig.7 |
70 |
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10msSineor6msRect.pulse |
rated VRRM applied |
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Electrical Specifications
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Parameters |
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6CWQ... |
Units |
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Conditions |
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VFM |
Max. Forward Voltage Drop |
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0.61 |
V |
@ |
3A |
TJ = 25 °C |
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(Per Leg) * See Fig. 1 |
(1) |
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0.76 |
V |
@ |
6A |
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0.53 |
V |
@ |
3A |
TJ = 125 °C |
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0.65 |
V |
@ |
6A |
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IRM |
Max. Reverse Leakage Current |
2 |
mA |
TJ = |
25 °C |
VR = rated VR |
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(Per Leg) * See Fig. 2 |
(1) |
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30 |
mA |
TJ = 125 °C |
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VF(TO) |
Threshold Voltage |
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0.38 |
V |
TJ = TJ max. |
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rt |
Forward Slope Resistance |
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34.31 |
m Ω |
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CT |
Typ. Junction Capacitance |
(Per Leg) |
145 |
pF |
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C |
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LS |
Typical Series Inductance |
(Per Leg) |
5.0 |
nH |
Measured lead to lead 5mm from package body |
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dv/dt |
Max. Voltage Rate of Change |
10,000 |
V/µs |
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(Rated VR) |
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(1) Pulse Width < 300µs, Duty Cycle <2% |
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Thermal-Mechanical |
Specifications |
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Parameters |
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6CWQ... |
Units |
Conditions |
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TJ |
Max.JunctionTemperatureRange |
-40to150 |
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°C |
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Tstg |
Max.StorageTemperatureRange |
-40to150 |
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°C |
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RthJC |
Max.ThermalResistance (PerLeg) |
4.70 |
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°C/W |
DCoperation |
* See Fig. 4 |
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Junction toCase |
(PerDevice) |
2.35 |
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wt |
ApproximateWeight |
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0.3(0.01) |
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g(oz.) |
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CaseStyle |
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D-Pak |
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Similar to TO-252AA |
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2 |
www.irf.com |
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