ON MURD550PF Switchmode power rectifier Datasheet

MURD550PF
Preferred Device
SWITCHMODE
Power Rectifier
DPAK Surface Mount Package
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These state−of−the−art devices are designed for power factor
correction in discontinuous and critical conduction mode.
ULTRAFAST RECTIFIER
5.0 AMPERES, 500 VOLTS
Features
•
•
•
•
•
Low Forward Voltage Drop
Low Leakage
Ultrafast 95 Nanosecond Recovery Time
Reduces Forward Conduction Loss
Pb−Free Package is Available
1
4
3
Pin 1: No Connect
MARKING
DIAGRAM
Mechanical Characteristics
•
•
•
•
•
•
Case: Epoxy, Molded
Epoxy Meets UL 94 V−0 @ 0.125 in
Weight: 0.4 Gram (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
Available in 16 mm Tape and Reel, 2500 Units Per Reel,
by Adding a “T4’’ Suffix to the Part Number
4
YWW
U
550
DPAK
CASE 369C
1 2
3
Y
= Year
WW = Work Week
ORDERING INFORMATION
Device
Package
Shipping†
DPAK
2500/Tape & Reel
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
500
V
Average Rectified Forward Current
(Rated VR, TC = 160°C)
IF(AV)
5.0
A
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load
Conditions Halfwave, 60 Hz)
IFSM
75
A
TJ
−65 to +175
°C
Storage Temperature Range
Tstg
−65 to +175
°C
ESD Ratings:
Machine Model = C
Human Body Model = 3B
ESD
Operating Junction Temperature Range
MURD550PFT4
MURD550PFT4G
DPAK
2500/Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
V
> 400
>8000
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
 Semiconductor Components Industries, LLC, 2005
January, 2005 − Rev. 0
1
Publication Order Number:
MURD550PF/D
MURD550PF
THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Thermal Resistance − Junction−to−Case (Note 1)
RJC
2.8
°C/W
Thermal Resistance − Junction−to−Ambient (Note 2)
RJA
62
°C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage Drop (Note 3)
(IF = 5 Amps, TJ = 25°C)
(IF = 5 Amps, TJ = 150°C)
VF
Maximum Instantaneous Reverse Current (Note 3)
(VR = 500 V, TJ = 25°C)
(VR = 500 V, TJ = 150°C)
IR
Maximum Reverse Recovery Time
(IF = 1 Amp, di/dt = 50 Amps/s, VR = 30 V, TJ = 25°C)
trr
V
1.15
0.98
A
5.0
400
ns
95
IF, INSTANTANEOUS FORWARD CURRENT (AMPS)
iF, INSTANTANEOUS FORWARD CURRENT (AMPS)
1. Rating applies when surface mounted on the minimum pad sizes recommended.
2. 1 inch square pad size on FR4 board.
3. Pulse Test: Pulse Width = 300 s, Duty Cycle ≤ 2.0%.
100
100
10
150°C
1.0
125°C
25°C
0.1
0.2
0
0.4
0.8
0.6
1.0
1.2
1.4
1.6
vF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
10
150°C
1.0
125°C
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE
(VOLTS)
Figure 2. Maximum Forward Voltage
1.0E−3
IR, MAXIMUM REVERSE CURRENT (AMPS)
Figure 1. Typical Forward Voltage
IR, REVERSE CURRENT (AMPS)
25°C
0.1
1.0E−3
1.0E−4
150°C
1.0E−4
150°C
125°C
1.0E−5
1.0E−5
125°C
1.0E−6
1.0E−6
1.0E−7
25°C
1.0E−7
1.0E−8
1.0E−8
25°C
1.0E−9
0
100
200
300
400
500
1.0E−9
0
100
200
300
400
VR, REVERSE VOLTAGE (VOLTS)
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Reverse Current
Figure 4. Maximum Reverse Current
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2
500
10
10
PFO, AVERAGE POWER DISSIPATION
(WATTS)
IF, AVERAGE FORWARD CURRENT (AMPS)
MURD550PF
dc
SQUARE WAVE
5
0
100
110
120
130
140
150
160
170
180
9
8
SQUARE
WAVE
7
6
dc
5
4
3
2
1
0
0
1
2
4
3
5
6
7
8
9
TC, CASE TEMPERATURE (°C)
IO, AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Current Derating
Figure 6. Forward Power Dissipation
10
C, CAPACITANCE (pF)
100
25°C
10
1
0
50
100
150
200
VR, REVERSE VOLTAGE (VOLTS)
R(t), TRANSIENT THERMAL RESISTANCE
Figure 7. Capacitance
10
0.5
1
0.2
0.1
0.05
0.01
P(pk)
0.1
t1
Single Pulse
t2
DUTY CYCLE, D = t1/t2
0.01
0.000001
0.00001
0.0001
0.001
0.01
0.1
t, TIME (s)
Figure 8. Thermal Response
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3
1.0
10
100
1000
MURD550PF
PACKAGE DIMENSIONS
DPAK
CASE 369C−01
ISSUE O
−T−
C
B
V
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
SEATING
PLANE
E
R
4
Z
A
S
1
2
DIM
A
B
C
D
E
F
G
H
J
K
L
R
S
U
V
Z
3
U
K
F
J
L
H
D
G
2 PL
0.13 (0.005)
M
T
INCHES
MIN
MAX
0.235 0.245
0.250 0.265
0.086 0.094
0.027 0.035
0.018 0.023
0.037 0.045
0.180 BSC
0.034 0.040
0.018 0.023
0.102 0.114
0.090 BSC
0.180 0.215
0.025 0.040
0.020
−−−
0.035 0.050
0.155
−−−
MILLIMETERS
MIN
MAX
5.97
6.22
6.35
6.73
2.19
2.38
0.69
0.88
0.46
0.58
0.94
1.14
4.58 BSC
0.87
1.01
0.46
0.58
2.60
2.89
2.29 BSC
4.57
5.45
0.63
1.01
0.51
−−−
0.89
1.27
3.93
−−−
SOLDERING FOOTPRINT*
6.20
0.244
3.0
0.118
2.58
0.101
5.80
0.228
1.6
0.063
6.172
0.243
SCALE 3:1
mm inches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SWITCHMODE is a trademark of Semiconductor Components Industries, LLC (SCILLC).
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
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MURD550PF/D
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