MCL103A, MCL103B, MCL103C
www.vishay.com
Vishay Semiconductors
Small Signal Schottky Diodes
FEATURES
• Integrated
discharge
protection
ring
against
static
• Low capacitance
• Low leakage current
• Low forward voltage drop
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
LINKS TO ADDITIONAL RESOURCES
3D 3D
APPLICATIONS
3D Models
• IHF-detector
• Protection circuit
MECHANICAL DATA
• Small battery charger
Case: MicroMELF
• AC/DC / DC/DC converter for notebooks
Weight: approx. 12 mg
Cathode band color: black
Packaging codes/options:
TR3/10K per 13" reel (8 mm tape), 10K/box
TR/2.5K per 7" reel (8 mm tape), 12.5K/box
PARTS TABLE
PART
TYPE DIFFERENTIATION
ORDERING CODE
CIRCUIT CONFIGURATION
REMARKS
MCL103A
VR = 40 V
MCL103A-TR3 or MCL103A-TR
Single
Tape and reel
MCL103B
VR = 30 V
MCL103B-TR3 or MCL103B-TR
Single
Tape and reel
MCL103C
VR = 20 V
MCL103C-TR3 or MCL103C-TR
Single
Tape and reel
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
Reverse voltage
PART
SYMBOL
VALUE
UNIT
MCL103A
VR
40
V
MCL103B
VR
30
V
MCL103C
VR
20
V
IF
200
mA
IFSM
15
A
Ptot
400
mW
Forward continuous current
Peak forward surge current
tp = 300 μs, square pulse
Power dissipation
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Thermal resistance junction to ambient air
Junction temperature
Storage temperature range
TEST CONDITION
SYMBOL
VALUE
UNIT
On PC board
50 mm x 50 mm x 1.6 mm
RthJA
250
K/W
Tj
125
°C
Tstg
-65 to +150
°C
Rev. 1.8, 16-Nov-2021
Document Number: 85632
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
MCL103A, MCL103B, MCL103C
www.vishay.com
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
Reverse breakdown voltage
IR = 10 μA
Leakage current
SYMBOL
SYMBOL
MIN.
MCL103A
V(BR)
40
V
MCL103B
V(BR)
30
V
MCL103C
V(BR)
20
V
Diode capacitance
Reverse recovery time
MAX.
UNIT
VR = 30 V
MCL103A
IR
5
μA
VR = 20 V
MCL103B
IR
5
μA
VR = 10 V
MCL103C
IR
5
μA
VF
370
mV
600
mV
IF = 20 mA
Forward voltage drop
TYP.
IF = 200 mA
VF
VR = 0 V, f = 1 MHz
CD
50
pF
IF = IR = 50 mA to 200 mA,
recovery to 0.1 IR
trr
10
ns
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
10 000
1000
IR - Reverse Current (µA)
IF - Forward Current (mA)
100
10
1
0.1
0.01
1000
100
10
1
0.001
0
0 100 200 300 400 500 600 700 800 900 1000
VF - Forward Voltage (mV)
16765
20
16767
40
60
80
100
120
140
160
Tj - Junction Temperature (°C)
Fig. 3 - Reverse Current vs. Junction Temperature
Fig. 1 - Forward Current vs. Forward Voltage
5
30
CD - Diode Capacitance (pF)
IF - Forward Current (A)
f = 1 MHz
4
3
2
1
25
20
15
10
0
0.0
16766
0.5
1.0
1.5
VF - Forward Voltage (V)
Fig. 2 - Forward Current vs. Forward Voltage
5
0
2.0
0
16768
5
10
15
20
25
30
VR - Reverse Voltage (V)
Fig. 4 - Diode Capacitance vs. Reverse Voltage
Rev. 1.8, 16-Nov-2021
Document Number: 85632
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
MCL103A, MCL103B, MCL103C
www.vishay.com
Vishay Semiconductors
Itot - Typ. Non Repetitve
Forward Surge Current (A)
25
20
15
10
5
0
0.1
1.0
10.0
tP - Pulse width (ms)
16769
Fig. 5 - Typical Non-Repetitive Forward Surge Current vs.
Pulse Width
PACKAGE DIMENSIONS in millimeters (inches): MicroMELF
0.6 (0.024)
*
1.1 (0.043)
1.2 (0.047)
<
1.
surface plan
gl
1 (0.039)
35
(
as 0.0
s 53
)
surface plan
Cathode indification
0.25 (0.010)
0.15 (0.006)
> R2.5 (0.098)
glass
2 (0.079)
1.8 (0.071)
* The gap between plug and glass can
be either on cathode or anode side
Foot print recommendation:
Wave soldering
2.4 (0.094)
2.8 (0.110)
0.8 (0.031)
0.9 (0.035)
0.9 (0.035)
1.4 (0.055)
1.2 (0.047)
0.8 (0.031)
Reflow soldering
0.8 (0.031)
1 (0.039)
Created - Date: 26.July.1996
Rev. 13 - Date: 07.June.2006
Document no.:6.560-5007.01-4
96 12072
Rev. 1.8, 16-Nov-2021
Document Number: 85632
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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Revision: 01-Jan-2022
1
Document Number: 91000
