USB260
www.vishay.com
Vishay General Semiconductor
Surface-Mount Ultrafast Plastic Rectifier
FEATURES
• Glass passivated pellet chip junction
• Ideal for automated placement
• Ultrafast recovery times for high efficiency
• Low forward voltage, low power losses
• High forward surge capability
• Meets MSL level 1, per J-STD-020,
LF maximum peak of 260 °C
SMB (DO-214AA)
Cathode
Anode
LINKS TO ADDITIONAL RESOURCES
3D 3D
• AEC-Q101 qualified available
- Automotive ordering code: base P/NHM3
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
3D Models
For use in high frequency rectification, and freewheeling
application in switching mode converters and inverters for
consumer, computer, and telecommunication.
PRIMARY CHARACTERISTICS
IF(AV)
2.0 A
VRRM
600 V
IFSM
90 A
trr
30 ns
VF at IF
1.0 V
TJ max.
150 °C
Package
SMB (DO-214AA)
Circuit configuration
Single
MECHANICAL DATA
Case: SMB (DO-214AA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant
Base P/NHM3 - halogen-free, RoHS-compliant, and
AEC-Q101 qualified
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 and HM3 suffix meets JESD 201 class 2 whisker test
Polarity: color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
USB260
UNIT
U60
Device marking code
Maximum repetitive peak reverse voltage
VRRM
600
V
Maximum RMS voltage
VRMS
420
V
Maximum DC blocking voltage
VDC
600
V
Maximum average forward rectified current (fig. 1)
IF(AV)
2.0
A
Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load
IFSM
90
A
Non-repetitive avalanche energy at IAS = 2.0 A, L = 10 mH, TJ = 25 °C
EAS
20
mJ
TJ, TSTG
-55 to +150
°C
Operating junction and storage temperature range
Revision: 09-Apr-2020
Document Number: 89483
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
USB260
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Breakdown voltage
Instantaneous forward voltage
IR = 10 μA
TJ = 25 °C
IF = 1 A
TJ = 25 °C
TJ = 25 °C
IF = 2.0 A
VR = 600 V
Maximum reverse current
SYMBOL
TYP.
VBR
MAX.
VF (1)
V
1.25
-
1.5
1.6
TJ = 125 °C
1.0
1.1
TJ = 25 °C
-
5.0
30
100
TJ = 125 °C
UNIT
600 (minimum)
IR (2)
V
μA
Maximum reverse recovery time
IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
trr
30
ns
Typical junction capacitance
4.0 V, 1 MHz
CJ
45
pF
SYMBOL
USB260
UNIT
RθJA (1)
45
RθJL (1)
10
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance
°C/W
Note
(1) Units mounted on PCB with 2.0" x 2.0" copper pad areas
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
USB260-M3/52T
0.096
52T
750
7" diameter plastic tape and reel
USB260-M3/5BT
0.096
5BT
3200
13" diameter plastic tape and reel
USB260HM3/52T
0.096
52T
750
7" diameter plastic tape and reel
USB260HM3/5BT
0.096
5BT
3200
13" diameter plastic tape and reel
Revision: 09-Apr-2020
Document Number: 89483
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
USB260
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Axis Title
100
2.0
1.0
P.C.B. Mounted on
0.2" x 0.2" (5.0 mm x 5.0 mm)
Copper Pad Areas
0
80
90
100
110
120
130
140
10000
TJ = 150 °C
TJ = 125 °C
10
1000
1
1st line
2nd line
2nd line
Instantaneous Forward Current (A)
Average Forward Rectified Current (A)
3.0
TJ = 25 °C
100
TJ = -40 °C
0.1
10
0.01
150
0.1
Lead Temperature (°C)
0.6
1.1
1.6
2.1
2.6
3.1
3.6
Instantaneous Forward Voltage (V)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 4 - Typical Instantaneous Forward Characteristics
Axis Title
D = 0.3
2.5
D = 0.2
D = 1.0
2.0
D = 0.1
1.5
T
1.0
0.5
D = tp/T
tp
100
TJ = 150 °C
10
TJ = 125 °C
1000
1st line
2nd line
D = 0.8
2nd line
Instantaneous Reverse Current (µA)
D = 0.5
Average Power Loss (W)
10000
1000
3.0
1
TJ = 25 °C
0.1
100
TJ = -40 °C
0.01
10
0.001
0
10
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
20
30
40
50
60
70
80
90 100
Average Forward Current (A)
Percent of Rated Peak Reverse Voltage (%)
Fig. 2 - Forward Power Loss Characteristics
Fig. 5 - Typical Reverse Leakage Characteristics
Axis Title
10000
80
1000
60
40
100
20
10
0
1
10
100
Junction Capacitance (pF)
1000
1st line
2nd line
2nd line
Peak Forward Surge Current (A)
100
100
10
1
0.1
1
10
Number of Cycles at 60 Hz
Reverse Voltage (V)
Fig. 3 - Maximum Non-Repetitive Peak Forward Surge Current
Fig. 6 - Typical Junction Capacitance
100
Revision: 09-Apr-2020
Document Number: 89483
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
USB260
www.vishay.com
Vishay General Semiconductor
Transient Thermal Impedance (°C/W)
100
10
1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Fig. 7 - Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
SMB (DO-214AA)
Cathode Band
Mounting Pad Layout
0.085 (2.159) MAX.
0.155 (3.94)
0.130 (3.30)
0.086 (2.20)
0.077 (1.95)
0.086 (2.18) MIN.
0.180 (4.57)
0.160 (4.06)
0.060 (1.52) MIN.
0.012 (0.305)
0.006 (0.152)
0.220 (5.59) REF.
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
0.008 (0.2)
0 (0)
0.220 (5.59)
0.205 (5.21)
Revision: 09-Apr-2020
Document Number: 89483
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
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Disclaimer
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Revision: 01-Jan-2022
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Document Number: 91000