BAT54WS-G
www.vishay.com Vishay Semiconductors
Rev. 1.3, 02-Jun-17 1Document Number: 85241
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
Small Signal Schottky Diode
DESIGN SUPPORT TOOLS click logo to get started
MECHANICAL DATA
Case: SOD-323
Weight: approx. 4.0 mg
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
FEATURES
• These diodes feature very low turn-on voltage
and fast switching
• These devices are protected by a PN junction
guard ring against excessive voltage, such as
electrostatic discharges
• AEC-Q101 qualified available
(part number on request)
• Base P/N-G3 - green, commercial grade
• Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
Note
(1) Valid provided that electrodes are kept at ambient temperature
Note
(1) Valid provided that electrodes are kept at ambient temperature
Note
(1) Pulse test; tp < 300 μs, θ < 2 %
Available
Models
PARTS TABLE
PART ORDERING CODE CIRCUIT CONFIGURATION TYPE MARKING REMARKS
BAT54WS-G BAT54WS-G3-08 or BAT54WS-G3-18 Single L8 Tape and reel
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Repetitive peak reverse voltage VRRM 30 V
Forward continuous current (1) IF200 mA
Repetitive peak forward current (1) IFRM 300 mA
Surge forward current (1) tp < 1 s IFSM 600 mA
Power dissipation (1) Ptot 150 mW
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Thermal resistance junction to ambient air (1) RthJA 650 K/W
Maximum junction temperature Tj125 °C
Storage temperature range Tstg -65 to +150 °C
Operating temperature range Top -55 to +125 °C
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Reverse breakdown voltage Tested with 100 μA pulses V(BR) 30 V
Leakage current (1) VR = 25 V IR2μA
Forward voltage (1)
IF = 0.1 mA VF240 mV
IF = 1 mA VF320 mV
IF = 10 mA VF400 mV
IF = 30 mA VF500 mV
IF = 100 mA VF800 mV
Diode capacitance VR = 1 V, f = 1 MHz CD10 pF
Reserve recovery time IF = 10 mA, IR = 10 mA,
iR = 1 mA, RL = 100 Ωtrr 5ns
BAT54WS-G
www.vishay.com Vishay Semiconductors
Rev. 1.3, 02-Jun-17 2Document Number: 85241
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
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 1 - Typical Forward Current vs. Forward Voltage
vs. Various Temperatures
Fig. 2 - Typical Capacitance vs. Reverse Applied Voltage
Fig. 3 - Typical Reverse Current vs. Reverse Voltage
vs. Various Temperatures
18867
1000
100
10
1
0.1
0.01
I - Forward Current (mA)
F
00.4
0.6 1.2 1.4
0.8 10.2
VF- Forward Voltage (V)
= 125 °CTj
25 °C
- 40 °C
18868
10
14
12
2
4
00 4 12 16 20 24 28
C - Typical Capacitance (pF)
D
VR- Reverse Voltage (V)
6
8
8
100
1000
10
1
0.1
0.01
510152002530
VR- Reverse Voltage (V)
I - Reverse Current (µA)
R
18869
= 125 °CTj
100 °C
75 °C
50 °C
25 °C
BAT54WS-G
www.vishay.com Vishay Semiconductors
Rev. 1.3, 02-Jun-17 3Document Number: 85241
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
PACKAGE DIMENSIONS in millimeters (inches): SOD-323
Rev. 6 - Date: 23.Sept.2016
17443
Document no.: S8-V-3910.02-001 (4)
Created - Date: 24.August.2004
Footprint recommendation:
0.6 [0.024]
1.1 [0.043]
1.5 [0.059]
2.50 [0.098]
2.85 [0.112]
1.60 [0.063]
1.95 [0.077]
0° - 8°
0.25 [0.010]
0.40 [0.016]
Cathode bar
0.20 [0.008]
0.40 [0.016]
0.8 [0.031]
0.2 [0.008]
1.15 [0.045]
0.10 [0.004]
0.1 [0.004] max.
0.15 [0.006]
1.6 [0.063]
0.8 [0.031] 0.8 [0.031]
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Revision: 08-Feb-17 1Document Number: 91000
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