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30BQ015-M3 Datasheet, PDF (1/6 Pages) Vishay Siliconix – Schottky Rectifier, 3.0 A
VS-30BQ015-M3
Vishay Semiconductors
Schottky Rectifier, 3.0 A
SMC
Cathode
Anode
PRODUCT SUMMARY
Package
IF(AV)
VR
VF at IF
IRM
TJ max.
Diode variation
EAS
SMC
3.0 A
15 V
0.3 V
50 mA at 100 °C
125 °C
Single die
1.5 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
IFSM
tp = 5 μs sine
VF
1.0 Apk, TJ = 75 °C
TJ
Range
FEATURES
• Ultralow forward voltage drop
• Guard ring for enhanced ruggedness and long
term reliability
• Halogen-free according to IEC 61249-2-21
definition
• 125 °C TJ operation (VR < 5 V)
• Optimized for OR-ing applications
• High frequency operation
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS directive 2002/95/EC
DESCRIPTION
The VS-30BQ015-M3 surface mount Schottky rectifier has
been designed for applications requiring low forward drop
and very small foot prints on PC boards. The proprietary
barrier technology allows for reliable operation up to 125 °C
junction temperature. Typical applications are in disk drives,
switching power supplies, converters, freewheeling diodes,
battery charging, and reverse battery protection.
VALUES
3.0
15
650
0.30
- 55 to 125
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
VR
VRWM
VS-30BQ015-M3
15
25
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
IF(AV)
Maximum peak one cycle
non-repetitive surge current
IFSM
Non-repetitive avalanche energy
EAS
Repetitive avalanche current
IAR
TEST CONDITIONS
50 % duty cycle at TL = 83 °C, rectangular waveform
50 % duty cycle at TL = 78 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated VRRM applied
TJ = 25 °C, IAS = 0.5 A, L = 12 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
3.0
4.0
650
75
1.5
0.5
UNITS
A
mJ
A
Document Number: 93359 For technical questions within your region, please contact one of the following:
Revision: 06-Sep-10
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
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