BAS86-M
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Vishay Semiconductors
Small Signal Schottky Diode
FEATURES
• For general purpose applications
• This diode features low turn-on voltage. The
devices are protected by a PN junction guard
ring against excessive voltage, such as
electrostatic discharges
• Metal-on-silicon Schottky barrier device which
is protected by a PN junction guard ring
• The low forward voltage drop and fast switching
make it ideal for protection of MOS devices,
steering, biasing and coupling diodes for fast switching
and low logic level applications
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
MECHANICAL DATA
Case: MiniMELF (SOD-80)
Weight: approx. 31 mg
Cathode band color: black
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/2.5K per 7" reel (8 mm tape), 12.5K/box
APPLICATIONS
• Applications where a very low forward voltage is required
PARTS TABLE
PART
BAS86-M
ORDERING CODE
CIRCUIT CONFIGURATION
REMARKS
BAS85-M-18 or BAS86-M-08
Single
Tape and reel
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
SYMBOL
VALUE
Continuous reverse voltage
TEST CONDITION
VR
50
V
Forward continuous current (1)
IF
200
mA
IFRM
500
mA
Ptot
200
mW
VALUE
300
125
-65 to +125
-65 to +150
UNIT
K/W
°C
°C
°C
tp ≤ 1 s, δ ≤ 0.5
Repetitive peak forward current (1)
Power dissipation
(1)
UNIT
Note
(1) Valid provided that electrodes are kept at ambient temperature
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Thermal resistance junction to ambient air (1)
Junction temperature
Ambient operating temperature range
Storage temperature range
TEST CONDITION
SYMBOL
RthJA
Tj
Tamb
TS
Note
(1) Valid provided that electrodes are kept at ambient temperature
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Reverse breakdown voltage
Leakage current
Forward voltage
Diode capacitance
Reverse recovery time
TEST CONDITION
IR = 10 μA (pulsed)
VR = 40 V
Pulse test tp < 300 μs, IF = 0.1 mA, δ < 2 %
Pulse test tp < 300 μs, IF = 1 mA, δ < 2 %
Pulse test tp < 300 μs, IF = 10 mA, δ < 2 %
Pulse test tp < 300 μs, IF = 30 mA, δ < 2 %
Pulse test tp < 300 μs, IF = 100 mA, δ < 2 %
VR = 1 V, f = 1 MHz
IF = 10 mA, IR = 10 mA, iR = 1 mA
SYMBOL
V(BR)
IR
VF
VF
VF
VF
VF
CD
trr
MIN.
50
TYP.
200
275
365
460
700
MAX.
5
300
380
450
600
900
8
5
UNIT
V
μA
mV
mV
mV
mV
mV
pF
ns
Rev. 1.3, 16-Nov-2021
Document Number: 83402
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
BAS86-M
www.vishay.com
Vishay Semiconductors
10
500
9
VR = 50 V
450
400
350
300
250
PR - Limit
at 100 % VR
200
150
PR - Limit
at 80 % VR
R thJA = 540 K/W
100
50
0
25
75
100
125
150
15830
Fig. 1 - Max. Reverse Power Dissipation vs.
Junction Temperature
f = 1 MHz
8
7
6
5
4
3
2
1
0
50
Tj - Junction Temperature (°C)
15827
C D - Diode Capacitance (pF)
PR - Reverse Power Dissipation (mW)
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
0.1
1
10
100
V R - Reverse Voltage (V)
Fig. 4 - Diode Capacitance vs. Reverse Voltage
10000
I R - Reverse Current (µA)
V R = V RRM
1000
100
10
1
25
50
75
100
125
150
Tj - Junction Temperature (°C)
15828
Fig. 2 - Reverse Current vs. Junction Temperature
1000
IF - Forward Current (A)
Tj = 125 °C
100
Tj = 25 °C
10
1
0.1
0
15829
0.5
1.0
1.5
V F - Forward Voltage (V)
Fig. 3 - Forward Current vs. Forward Voltage
Rev. 1.3, 16-Nov-2021
Document Number: 83402
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
BAS86-M
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters (inches): MiniMELF (SOD-80)
1.6 (0.063)
1.4 (0.055)
Cathode indentification
*
0.47 (0.019) max.
3.7 (0.146)
3.3 (0.130)
* The gap between plug and glass can
be either on cathode or anode side
2.5 (0.098) max.
1.25 (0.49) min.
2 (0.079) min.
Foot print recommendation:
5 (0.197) ref.
Document no.:6.560-5005.01-4
Rev. 8 - Date: 07.June.2006
96 12070
Rev. 1.3, 16-Nov-2021
Document Number: 83402
3
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
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Revision: 01-Jan-2022
1
Document Number: 91000