BAV103 — High Volt age, General Purpose Diode
© 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
BAV103 Rev. 1.1.0 1
April 2013
BAV103
High Voltage, General Purpose Diode
Absolute Maximum Ratings(1)
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the re co mmen ded operating conditions and stres sing the parts to these lev el s i s n ot re co mme nde d. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted.
Note:
1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol Parameter Value Units
WIV Worki ng Inv ers e Voltage 200 V
IOAverage Rectified Current 200 mA
IFDC Forward Current 500 mA
ifRecurrent Peak Forward Current 600 mA
IFSM Non-repetitive Peak Forward Current Pulse Width = 1.0 s 1.0 A
Pulse Width = 1.0 μs4.0A
TSTG Storage Temperature Range -65 to +200 °C
TJOperating Junc tion Temperature -65 to +200 °C
Symbol Parameter Value Units
PDPower Dissipation 500 mW
Linear Derating Factor from TA = 25°C3.33mW/°C
RθJA Thermal Resistance, Junction to Ambient 350 °C/W
SOD80
Cathode Band
Description
A general purpose diode that couples high forward con-
ductance fast swiching speed and high blocking volt-
ages in a glass leadless LL-34 surface mount package.
Placement of the expansion gap has no relationship to
the location of the cath ode terminal wh ich is ind icated by
the first color band.
BAV103 — High Volt age, General Purpose Diode
© 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
Rev. 1.1.0 2
Electrical Characteristics
Values are at TC = 25°C unless otherwise noted.
Symbol Parameter Conditions Min. Max. Units
VRBreakdown Voltage IR = 100 μA250V
VFForward Voltage IF = 100 mA 1.00 V
IF = 200 mA 1.25 V
IRReverse Current VR = 200 V 100 nA
VR = 200 V, TA = 150°C100μA
CTTotal Capacitance VR = 0, f = 1.0 MHz 5.00 pF
trr Reverse Recovery Time IF = IR = 30 mA, IRR = 1 mA
RL = 100 Ω50 ns
BAV103 — High Volt age, General Purpose Diode
© 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
Rev. 1.1.0 3
Typical Performance Characteristics
Figure 1. Forward Current Derating Curve Figure 2. Forward Charateristics
Figure 3. Reverse Characteristics Figure 4. Non-Repetitive Surge Current
Figure 5. Junction Capacitance
050100150
0
2
4
6
8
MOUNTED ON PC BOARD,
TA 0.5" (12.7mm) LEAD LENGTH
60Hz RESISTIVE OF INDUCTIVE LOAD
HEAT-SINK
MOUNTING, TC
4"x4"x0.15"
COPPER PLATE
Average Rectified Forward Current, IF[A]
Amb ient Te m peratu re [oC]
Forward Current Derating Curve
Forward Characteristics
0.7 0.8 0.9 1 1.1 1.2 1.3 1.4
0.1
1
10
100
FORWARD VOLTAGE (V)
FORWARD C
T = 25 C
º
A
Pulse Widt h = 300μs
1% Du ty Cycle
Rev erse Chara cteri stics
0 20406080100120140
0.01
0.1
1
10
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
REVERSE C
T = 100 C
º
C
T = 25 C
º
A
Non-Repe ti tive Surge Current
12 51020 50100
0
40
80
120
160
200
NUMBE R O F CY CLES AT 60Hz
FORWAR
T = 1 05 C
º
A
J unct i o n C apa ci tanc e
1 5 10 50 100
10
50
100
400
REVERS E VO LT AGE (V)
CAPACITANCE
T = 25 C
º
A
f = 1.0 MHz
Visg = 50m Vp-p
BAV103 — High Volt age, General Purpose Diode
© 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
Rev. 1.1.0 4
Physical Dimensions
Figure 6. 2-TERMINAL, SOD-80, JEDEC DO-213AC, MINI-MELF
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notic e. Please note the revision and/or date o n the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the ter ms of Fairchild’s worldwide terms and conditions, specifically the
warranty therein, which covers Fairchild produ cts.
Always visit Fairchild Semiconduct or’s online packaging are a for the most recent package drawings :
http://www.fairchildsemi.com/packaging/.
For current tape an d reel specifications, visit Fair child Semiconductor’s online pac kaging area:
http://www.fairchildsemi.com/packaging/tr/SOD80A_tnr.pdf.
1.50
1.30
CR0.30
0.20
2.64 REF
0.50
0.30
3.60
3.30
NOTES: UNLESS OTHERWISE SPECIFIED
A) PACKAGE STANDARD REFERENCE:
JEDEC DO-213, VARIATION AC.
B) ALL DIMENSIONS ARE IN MILLIMETERS.
CCORNER RADIUS IS OPTIONAL.
D) DRAWING FILE NAME: SOD80A REV01
SOD-80
®