QR806/QR806F/QR806D
SUPERFAST RECOVERY RECTIFIERS
VOLTAGE
FEATURES
• Planar structure with EPI wafer
• Ultrafast recovery time, low V
F
and soft recovery
• For PFC (DCM/CCM) operation
• Low leakage current
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Flame Retardant Epoxy Molding Compound
• Exceeds environmental standards of MIL-S-19500/228
• Lead free in compliance with EU RoHS 2011/65/EU directive
600 Volt
CURRENT
8 Ampere
QR806 TO-220AC
QR806F ITO-220AC
MECHANICAL DATA
• Case: TO-220AC, ITO-220AC, TO-263 package
• Terminals: Lead solderable per MIL-STD-750, Method 2026
• TO-220AC Weight: 0.065 ounces, 1.859 grams
• ITO-220AC Weight: 0.055 ounces, 1.5615 grams
• TO-263 Weight: 0.051 ounces, 1.46 grams
QR806D TO-263
MAXIMUM RATINGS(T
A
=25
o
C unless otherwise noted)
PARAMETER
Maximum recurrent peak reverse voltage
Maximum rms voltage
Maximum dc blocking voltage
Maximum average forward rectified current
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load
Typical thermal resistance
Operating junction temperature range
Storage temperature range
TO-220AC(Note 1)
ITO-220AC(Note 1)
TO-263
(Note 1)
SYMBOL
V
RRM
V
RMS
V
R
I
F(AV)
I
FSM
R
JC
T
J
T
STG
VALUE
600
420
600
8
120
2
5.5
2
-55 to + 150
-55 to + 150
UNIT
V
V
V
A
A
o
C/W
o
C
C
o
NOTE :
1. Device mounted on a infinite heatsink , then measured the center of the marking side.
May 8,2014-REV.00
PAGE . 1
QR806/QR806F/QR806D
ELECTRICAL CHARACTERISTICS(T
A
=25
o
C unless otherwise noted)
PARAMETER
Breakdown voltage
SYMBOL
V
BR
TEST CONDITIONS
I
R
=100A
I
F
=1A
I
F
=5A
I
F
=8A
I
F
=1A
I
F
=5A
I
F
=8A
V
R
=600V
I
F
=0.5A
I
R
=1A
I
RR
=0.25A
I
F
=1A
V
R
=30V
di/dt=100A/s
I
F
=8A
V
R
=400V
di/dt=200A/s
I
F
=8A
V
R
=400V
di/dt=200A/s
I
F
=8A
V
R
=400V
di/dt=200A/s
T
J
=25
o
C
MIN.
600
-
-
-
-
-
-
-
-
-
TYP.
-
0.98
1.23
1.33
0.73
1.01
1.13
-
-
-
MAX.
-
-
-
1.65
-
-
1.35
3
100
45
UNIT
V
V
Instantaneous forward voltage
V
F
T
J
=125
o
C
T
J
=25
o
C
T
J
=125
o
C
T
J
=25
o
C
V
A
ns
Reverse leakage current
I
R
Reverse recovery time
T
RR
T
J
=25
o
C
-
-
35
ns
T
J
=25
o
C
-
70
-
ns
Peak recovery current
I
RRM
T
J
=25
o
C
-
3.5
-
A
Reverse recovery charge
Q
RR
T
J
=25
o
C
-
150
-
nC
May 8,2014-REV.00
PAGE . 2
QR806/QR806F/QR806D
C
J
, Junction Capacitance (pF)
I
F
, Forward Current (A)
7
6
5
4
3
2
1
0
0
25
50
75
100
125
150
ITO-220AC /
TO-252
TO-220AC /
TO-263
100
10
1
1
10
100
T
C
, Case Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
10
10
I
R
, Reverse Current (μA)
I
F
, Forward Current (A)
T
J
= 150°C
1
T
J
= 125°C
0.1
T
J
= 150°C
1
T
J
= 125°C
0.1
T
J
= 75°C
0.01
T
J
= 75°C
0.001
10
20
30
40
50
60
70
T
J
= 25°C
T
J
= 25°C
0.01
0
0.5
1
1.5
80
90
100
Percent of Rated Peak Reverse Voltage (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
160
140
120
Fig.4 Typical Forward Characteristics
450
400
350
300
Trr (ns)
Qrr (nc)
100
80
60
40
20
0
50
100
150
200
250
300
I
F
=I
O
V
R
=400V
T
J
=125
o
C
250
200
150
100
50
0
50
100
150
200
250
300
I
F
=I
O
V
R
=400V
T
J
=125
o
C
di / dt (A/μs)
Fig.5 Typical Reverse recovery time versus di/dt
di / dt (A/μs)
Fig.6 Typical Reverse recovery
charges
versus di/dt
May 8,2014-REV.00
PAGE . 3
QR806/QR806F/QR806D
0.112(2.85)
0.100(2.55)
0.272(6.9)
0.248(6.3)
0.406(10.3)
0.381(9.7)
0.134(3.4)
0.118(3.0)
0.189(4.8)
0.165(4.2)
0.130(3.3)
0.114(2.9)
0.063(1.6)MAX.
0.606(15.4)
0.583(14.8)
0.055(1.4)
0.039(1.0)
0.055(1.4)
0.039(1.0)
0.028(0.7)
0.019(0.5)
0.100(2.55)
0.177(4.5)
0.137(3.5)
0.543(13.8)
0.512(13.0)
0.114(2.9)
0.098(2.5)
0.100(2.55)
0.027(0.67)
0.022(0.57)
0.409(10.4)
0.387(9.80)
0.189(4.8)
0.137(4.4)
0.055(1.4)
0.047(1.2)
0.357(9.1)
0.335(8.5)
0.110(2.8)
0.236(6.0)
0.197(5.0)
0.418(10.6)
0.378(9.60)
0.026(0.7)
0.011(0.3)
0.055(1.4)
0.039(1.0)
0.108(2.75)
0.092(2.35)
0.035(0.9)MAX.
0.108(2.75)
0.092(2.35)
May 8,2014-REV.00
0.128(3.25)
MIN.
PAGE . 4
QR806/QR806F/QR806D
MOUNTING P
AD LA
YOUT
ORDER INFORMA
TION
• Packing information
T/R - 0.8K per 13" plastic Reel
May 8,2014-REV.00
PAGE . 5
电子工程世界
