BAV19W THRU BAV21W
Small Signal Diodes
FEATURES
SOD-123
.022 (0.55)
♦ Silicon Epitaxial Planar Diodes ♦ For general purpose ♦ These diodes are also available in other case styles
including: the DO-35 case with the type designations BAV19 to BAV21, the MiniMELF case with the type designations BAV100 to BAV103 and the SOT-23 case with the type designation BAS19 - BAS21.
max. .006 (0.15)
Cathode Mark
.152 (3.85) .140 (3.55) .112 (2.85) .100 (2.55)
Top View
max. .004 (0.1)
max. .053 (1.35)
.067 (1.70) .055 (1.40)
MECHANICAL DATA
Case: SOD-123 Plastic Case Weight: approx. 0.01 g
min. .010 (0.25)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified
Symbol Reverse Voltage BAV19W BAV20W BAV21W VR VR VR IF I0
Value 120 200 250 250 1) 200 1)
Unit V V V mA mA
Forward DC Current at Tamb = 25 °C Rectified Current (Average) Half Wave Rectification with Resist. Load at Tamb = 25 °C and f ≥ 50 Hz Repetitive Peak Forward Current at f ≥ 50 Hz, Θ = 180 °, Tamb = 25 °C Surge Forward Current at t < 1 s, Tj = 25 °C Power Dissipation at Tamb = 25 °C Junction Temperature Storage Temperature Range
1)
IFRM IFSM Ptot Tj TS
625 1) 1 4101) 1501) –65 to +1501)
mA A mW °C °C
Valid provided that electrodes are kept at ambient temperature (SOD-123)
4/98
BAV19W THRU BAV21W
ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified
Symbol Forward voltage at IF = 100 mA Leakage Current at VR = 100 V at VR = 100 V, Tj = 100 °C at VR = 150 V at VR = 150 V, Tj = 100 °C at VR = 200 V at VR = 200 V, Tj = 100 °C Dynamic Forward Resistance at IF = 10 mA Capacitance at VR = 0, f = 1 MHz Reverse Recovery Time from IF = 30 mA through IR = 30 mA to IR = 3 mA; RL = 100 Ω Thermal Resistance Junction to Ambient Air
1)
Min. – – – – – – – – – –
Typ. – – – – – – – 5 1.5 –
Max. 1 100 15 100 15 100 15 – – 50
Unit V nA µA nA µA nA µA Ω pF ns
VF BAV19W BAV19W BAV20W BAV20W BAV21W BAV21W IR IR IR IR IR IR rf Ctot trr
RthJA
–
–
3751)
K/W
Valid provided that electrodes are kept at ambient temperature
RATINGS AND CHARACTERISTIC CURVES BAV19W THRU BAV21W
RATINGS AND CHARACTERISTIC CURVES BAV19W THRU BAV21W
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- 1+0.20138
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- 1+0.054
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- 1+0.12001
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