ON MURHB840CT Ultrafast rectifier 8.0 amperes, 400 volt Datasheet

MURHB840CT
Preferred Device
MEGAHERTZt
Power Rectifier
D2PAK Power Surface Mount Package
These state−of−the−art devices are designed for use in switching
power supplies, inverters and as free wheeling diodes.
Features
•
•
•
•
•
•
•
•
•
•
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ULTRAFAST RECTIFIER
8.0 AMPERES, 400 VOLTS
Package Designed for Power Surface Mount Applications
Ultrafast 28 Nanosecond Recovery Times
175°C Operating Junction Temperature
Epoxy Meets UL 94 V−0 @ 0.125 in
High Temperature Glass Passivated Junction
High Voltage Capability
Low Leakage Specified @ 150°C Case Temperature
Short Heat Sink Tab Manufactured − Not Sheared!
Similar in Size to Industrial Standard TO−220 Package
Pb−Free Packages are Available
1
4
3
4
1
3
Mechanical Characteristics:
MARKING DIAGRAM
• Case: Epoxy, Molded, Epoxy Meets UL 94, V−0
• Weight: 1.7 Grams (Approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
•
•
•
D2PAK
CASE 418B
STYLE 3
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
Device Meets MSL1 Requirements
ESD Ratings:
Machine Model, C (>400 V)
Human Body Model, 3B (>8000 V)
AY WW
UH840G
AKA
A
Y
WW
UH840
G
AKA
= Assembly Location
= Year
= Work Week
= Device Code
= Pb−Free Package
= Diode Polarity
ORDERING INFORMATION
Device
Package
Shipping †
MURHB840CT
D2PAK
50 Units/Rail
MURHB840CTG
D2PAK
50 Units/Rail
(Pb−Free)
MURHB840CTT4
D2PAK
800/Tape & Reel
MURHB840CTT4G
D2PAK
800/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.
© Semiconductor Components Industries, LLC, 2006
February, 2006 − Rev. 4
1
Publication Order Number:
MURHB840CT/D
MURHB840CT
MAXIMUM RATINGS
Rating
Symbol
Value
Units
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
400
V
Average Rectified Forward Current
(Rated VR, TC = 120°C) Total Device
IF(AV)
4.0
8.0
A
Peak Repetitive Forward Current
(Rated VR, Square Wave,
20 kHz, TC = 120°C)
IFM
8.0
A
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz)
IFSM
100
A
Controlled Avalanche Energy
WAVAL
20
mJ
Operating Junction and Storage Temperature Range
TJ, Tstg
−65 to +175
°C
THERMAL CHARACTERISTICS (Per Leg)
Symbol
Value
Unit
Maximum Thermal Resistance, Junction−to−Case
RqJC
3.0
°C/W
Maximum Thermal Resistance, Junction−to−Ambient
RqJA
50
°C/W
Rating
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.
ELECTRICAL CHARACTERISTICS (Per Leg)
Symbol
Max
Unit
Maximum Instantaneous Forward Voltage (Note 1)
Characteristic
(iF = 4.0 A, TC = 150°C)
(iF = 4.0 A, TC = 25°C)
vF
1.9
2.2
V
Maximum Instantaneous Reverse Current (Note 1)
(Rated DC Voltage, TC = 150°C)
(Rated DC Voltage, TC = 25°C)
iR
500
10
mA
(IF = 1.0 A, di/dt = 50 A/ms)
trr
28
ns
Maximum Reverse Recovery Time
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%
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2
1000
500
100
IR, REVERSE CURRENT (A)
μ
50
TJ = 150°C
20
10
100°C
5
25°C
2
1
0.5
0.2
0.1
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
50
20
10
100°C
5
25°C
2
1
0.5
0.2
0.1
2.4
TJ = 150°C
200
100
0
50
100
150
200
250
300
350
400
vF, INSTANTANEOUS VOLTAGE (VOLTS)
VR, REVERSE VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
Figure 2. Typical Reverse Current, Per Leg
10
1000
RATED VR APPLIED
RqJC = 3°C/W
6
C, CAPACITANCE (pF)
8
DC
4
SQUARE
WAVE
100
10
2
0
110
120
130
140
150
160
TC, CASE TEMPERATURE (°C)
170
180
1
0.01
Figure 3. Current Derating, Case
PF(AV) , AVERAGE POWER DISSIPATION (WATTS)
I F, AVERAGE POWER DISSIPATION (WATTS)
i F, INSTANTANEOUS FORWARD CURRENT (AMP
MURHB840CT
0.1
1
10
VR, REVERSE VOLTAGE (VOLTS)
Figure 4. Typical Capacitance, Per Leg
20
18
TJ = 175°C
SQUARE WAVE
16
DC
14
12
10
8
6
4
2
0
1
2
3
4
5
6
7
8
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
9
Figure 5. Forward Power Dissipation, Per Leg
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3
10
100
MURHB840CT
PACKAGE DIMENSIONS
D2PAK 3
CASE 418B−04
ISSUE J
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 418B−01 THRU 418B−03 OBSOLETE,
NEW STANDARD 418B−04.
C
E
V
W
−B−
4
INCHES
DIM MIN
MAX
A
0.340 0.380
B
0.380 0.405
C
0.160 0.190
D
0.020 0.035
E
0.045 0.055
F
0.310 0.350
G
0.100 BSC
H
0.080 0.110
J
0.018 0.025
K
0.090 0.110
L
0.052 0.072
M 0.280 0.320
N
0.197 REF
P
0.079 REF
R
0.039 REF
S
0.575 0.625
V
0.045 0.055
STYLE 3:
PIN 1. ANODE
2. CATHODE
3. ANODE
4. CATHODE
A
1
2
S
3
−T−
SEATING
PLANE
K
W
J
G
D 3 PL
0.13 (0.005)
VARIABLE
CONFIGURATION
ZONE
H
M
T B
M
N
R
P
U
L
L
M
L
M
M
F
F
F
VIEW W−W
1
VIEW W−W
2
VIEW W−W
3
SOLDERING FOOTPRINT*
8.38
0.33
1.016
0.04
10.66
0.42
5.08
0.20
3.05
0.12
17.02
0.67
SCALE 3:1z
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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4
MILLIMETERS
MIN
MAX
8.64
9.65
9.65 10.29
4.06
4.83
0.51
0.89
1.14
1.40
7.87
8.89
2.54 BSC
2.03
2.79
0.46
0.64
2.29
2.79
1.32
1.83
7.11
8.13
5.00 REF
2.00 REF
0.99 REF
14.60 15.88
1.14
1.40
MURHB840CT
MEGAHERTZ is a trademark of Semiconductor Components Industries, LLC.
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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For additional information, please contact your
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MURHB840CT/D
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