BAT54-V, BAT54A-V, BAT54C-V, BAT54S-V
Document Number 85508
Rev. 1.7, 16-Jul-10
Vishay Semiconductors
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1
Top View
Top View
BAT54-V
BAT54C-V
BAT54A-V
BAT54S-V
18034
1
3
1
3
1
3
1
2
2
2
2
3
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Small Signal Schottky Diodes, Single and Dual
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
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Mechanical Data
Case: SOT-23
Weight: approx. 8.8 mg
Packaging codes/options:
GS18/10K per 13" reel (8 mm tape), 10K/box
GS08/3K per 7" reel (8 mm tape), 15K/box
Parts Table
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Note
1) Device on fiberglass substrate, see layout on next page.
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Note
1) Device on fiberglass substrate, see layout on next page.
Part Ordering code Type marking Remarks
BAT54-VBAT54-V-GS18 or BAT54-V-GS08 L4 Tape and reel
BAT54A-VBAT54A-V-GS18 or BAT54A-V-GS08 L42 Tape and reel
BAT54C-VBAT54C-V-GS18 or BAT54C-V-GS08 L43 Tape and reel
BAT54S-VBAT54S-V-GS18 or BAT54S-V-GS08 L44 Tape and reel
Parameter Test condition Symbol Value Unit
Repetitive peak reverse voltage VRRM 30 V
Forward continuous current IF200 1) mA
Repetitive peak forward current IFRM 300 1) mA
Surge forward current current tp < 1 s IFSM 600 1) mA
Power dissipation Ptot 230 mW
Parameter Test condition Symbol Value Unit
Thermal resistance junction to ambient air RthJA 430 1) K/W
Junction temperature Tj125 °C
Storage temperature range Tstg - 65 to + 150 °C
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Document Number 85508
Rev. 1.7, 16-Jul-10
BAT54-V, BAT54A-V, BAT54C-V, BAT54S-V
Vishay Semiconductors
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Layout for RthJA test
Thickness:
Fiberglass 1.5 mm (0.059 in.)
Copper leads 0.3 mm (0.012 in.)
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Min. Typ. Max. Unit
Reverse Breakdown voltage IR = 100 µA (pulsed) V(BR) 30 V
Leakage current Pulse test tp < 300 µs, δ < 2 % at
VR = 25 VIR2µA
Forward voltage
IF = 0.1 mA, tp < 300 µs, δ < 2 % VF240 mV
IF = 1 mA, tp < 300 µs, δ < 2 % VF320 mV
IF = 10 mA, tp < 300 µs, δ < 2 % VF400 mV
IF = 30 mA, tp < 300 µs, δ < 2 % VF500 mV
IF = 100 mA, tp < 300 µs, δ < 2 % VF800 mV
Diode capacitance VR = 1 V, f = 1 MHz CD10 pF
Reverse recovery time IF = 10 mA to IR = 10 mA,
iR = 1 mA, RL = 100 Ωtrr 5ns
17451
15 (0.59)
12 (0.47)
0.8(0.03)
5 (0.2)
7.5 (0.3)
3 (0.12)
1 (0.4)
1 (0.4)
2 (0.8)
2 (0.8)
1.5 (0.06)
5.1 (0.2)
Figure 1. Typical Forward Voltage Forward Current 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
0.810.2
VF- Forward Voltage (V)
= 125 °CTj
25 °C
- 40 °C
Figure 2. Diode Capacitance vs. Reverse Voltage VR
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
BAT54-V, BAT54A-V, BAT54C-V, BAT54S-V
Document Number 85508
Rev. 1.7, 16-Jul-10
Vishay Semiconductors
www.vishay.com
3
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Package Dimensions in millimeters (inches): SOT-23
Figure 3. Typical Variation of Reverse Current
vs. Various Temperatures
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
Foot print recommendation:
Rev. 8 - Date: 23.Sept.2009
17418
Document no.: 6.541-5014.01-4
0.9 (0.035)
1 (0.039)
0.9 (0.035)
1 (0.039)
1.43 (0.056)
0.45 (0.018)
0.35 (0.014)
2.8 (0.110)
3.1 (0.122)
0.45 (0.018)
0.35 (0.014)
0.45 (0.018)
0.35 (0.014)
0.1 (0.004) max.
2.35 (0.093)
2.6 (0.102)
0.175 (0.007)
0.098 (0.004)
1.15 (0.045)
0.9 (0.035)
1.20 (0.047)
0.95 (0.037) 0.95 (0.037)
2 (0.079)
0.7 (0.028)
0.9 (0.035)
0° to 8°
0.2 (0.008)
0.3 (0.012)
0.5 (0.020)
0.550 ref. (0.022 ref.)
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Revision: 12-Mar-12 1Document Number: 91000
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