Document Number: 94180 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 04-Mar-10 1
Schottky Rectifier, 3.0 A
VS-30BQ060PbF
Vishay High Power Products
FEATURES
Small foot print, surface mountable
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
Compliant to RoHS directive 2002/95/EC
Designed and qualified for industrial level
DESCRIPTION
The VS-30BQ060PbF surface mount Schottky rectifier has
been designed for applications requiring low forward drop
and small foot prints on PC boards. Typical applications are
in disk drives, switching power supplies, converters,
freewheeling diodes, battery charging, and reverse battery
protection.
PRODUCT SUMMARY
IF(AV) 3.0 A
VR60 V
Cathode Anode
SMC
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
IF(AV) Rectangular waveform 3.0 A
VRRM 60 V
IFSM tp = 5 μs sine 1200 A
VF3.0 Apk, TJ = 125 °C 0.52 V
TJRange - 55 to 150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-30BQ060PbF UNITS
Maximum DC reverse voltage VR60 V
Maximum working peak reverse voltage VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current IF(AV)
50 % duty cycle at TL = 123 °C, rectangular waveform 3.0
A
50 % duty cycle at TL = 113 °C, rectangular waveform 4.0
Maximum peak one cycle
non-repetitive surge current
at TC = 25 °C
IFSM
5 μs sine or 3 μs rect. pulse Following any rated
load condition and with
rated VRRM applied
1200
10 ms sine or 6 ms rect. pulse 130
Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 1.0 A, L = 10 mH 5.0 mJ
Repetitive avalanche current IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical 1.0 A
www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 94180
2Revision: 04-Mar-10
VS-30BQ060PbF
Vishay High Power Products Schottky Rectifier, 3.0 A
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
Notes
(1) thermal runaway condition for a diode on its own heatsink
(2) Mounted 1" square PCB
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop VFM (1)
3 A TJ = 25 °C 0.58
V
6 A 0.76
3 A TJ = 125 °C 0.52
6 A 0.66
Maximum reverse leakage current IRM (1) TJ = 25 °C VR = Rated VR
0.5 mA
TJ = 125 °C 20
Maximum junction capacitance CTVR = 5 VDC (test signal range 100 kHz to1 MHz), 25 °C 180 pF
Typical series inductance LSMeasured lead to lead 5 mm from package body 3.0 nH
Maximum voltage rate of change dV/dt Rated VR10 000 V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction temperature range TJ (1)
- 55 to 150 °C
Maximum storage temperature range TStg
Maximum thermal resistance,
junction to lead RthJL (2)
DC operation
12
°C/W
Maximum thermal resistance,
junction to ambient RthJA 46
Approximate weight 0.24 g
0.008 oz.
Marking device Case style SMC (similar to DO-214AB) V3H
dPtot
dTJ
------------- 1
RthJA
--------------<
Document Number: 94180 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 04-Mar-10 3
VS-30BQ060PbF
Schottky Rectifier, 3.0 A Vishay High Power Products
Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg) Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
0.1
1
10
IF - Instantaneous Forward Current (A)
VFM - Forward Voltage Drop (V)
0.1 0.3 0.6 0.8 0.90.70.40.2 0.5
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
0.001
0.01
0.1
1
10
100
IR - Reverse Current (mA)
VR - Reverse Voltage (V)
10 30 604020050
TJ = 125 °C
TJ = 150 °C
TJ = 100 °C
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
10
100
1000
CT - Junction Capacitance (pF)
VR - Reverse Voltage (V)
10 30 60 70
4020050
TJ = 25 °C
0.01
0.1
1
10
100
0.00001 0.0001 0.001 0.01 0.1 1 10
t1 - Rectangular Pulse Duration (s)
ZthJC - Thermal Impedance (°C/W)
100
Single pulse
thermal resistance)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
PDM
t1
t2
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 94180
4Revision: 04-Mar-10
VS-30BQ060PbF
Vishay High Power Products Schottky Rectifier, 3.0 A
Fig. 5 - Maximum Average Forward Current vs.
Allowable Lead Temperature
Fig. 6 - Maximum Average Forward Dissipation vs.
Average Forward Current
Fig. 7 - Maximum Peak Surge Forward Current vs. Pulse Duration
Note
(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
70
80
90
100
110
120
130
140
160
150
Allowable Lead Temperature (°C)
IF(AV) - Average Forward Current (A)
135
420
DC
80 % Square wave
(D = 0.50)
See note (1)
0
0.5
1.0
1.5
2.0
2.5
Average Power Loss (W)
IF(AV) - Average Power Current (A)
0.5 1.5 3.0 4.5
3.5 4.02.01.002.5
DC
RMS limit
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
100
1000
I
FSM
- Non-Repetitive Surge Current (A)
T
p
- Square Wave Pulse Duration (µs)
10 000100010010
At any rated load condition
and with rated VRRM applied
following surge
Document Number: 94180 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 04-Mar-10 5
VS-30BQ060PbF
Schottky Rectifier, 3.0 A Vishay High Power Products
ORDERING INFORMATION TABLE
2- Current rating
3- B = Single lead diode
4- Q = Schottky “Q” series
5- Voltage rating (060 = 60 V)
6- None = Box (1000 pieces)
TR = Tape and reel (3000 pieces)
- PbF = Lead (Pb)-free
7
Device code
51324
67
VS- 30 B Q 060 TR PbF
1- HPP product suffix
LINKS TO RELATED DOCUMENTS
Dimensions www.vishay.com/doc?95023
Part marking information www.vishay.com/doc?95029
Packaging information Tape and reel www.vishay.com/doc?95034
Bulk www.vishay.com/doc?95397
Document Number: 95023 For technical questions concerning discrete products, contact: diodes-tech@vishay.com www.vishay.com
Revision: 05-Nov-08 For technical questions concerning module products, contact: ind-modules@vishay.com 1
SMC
Outline Dimensions
Vishay High Power Products
DIMENSIONS in millimeters (inches)
6.60 (0.260)
7.11 (0.280)
2.00 (0.079)
2.62 (0.103)
0.76 (0.030)
1.52 (0.060) 7.75 (0.305)
8.13 (0.320)
0.102 (0.004)
0.203 (0.008)
0.152 (0.006)
0.305 (0.012)
5.59 (0.220)
6.22 (0.245)
4.69 MAX.
(0.185 MAX.)
3.20 MIN.
(0.126 MIN.)
1.52 MIN.
(0.060 MIN.)
0.320 REF.
2.75 (0.108)
3.15 (0.124)
12
1 Polarity Part number
2
Soldering pad
Legal Disclaimer Notice
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Revision: 12-Mar-12 1Document Number: 91000
Disclaimer
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all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.