Product Standards
Schottky Barrier Diode
DB2W31900L
Absolute Maximum Ratings Ta = 25 C
Note) *1 For embedded alumina substrate (substrate size: 5 cm×5 cm)
*2 50 Hz sine wave 1 cycle (Non-repetitive peak current)
Page
°C-55 to +125Storage temperature Tstg
-40 toTopr
Internal Connection
A
Junction temperature Tj 125 °C
UnitParameter Symbol Rating
1of4
Unit: mm
2. Anode
Low terminal capacitance Ct
Low forward voltage VF
Halogen-free / RoHS compliant
(EU RoHS / UL-94 V-0 / MSL:Level 1 compliant)
Marking Symbol:
DB2W31900L
Silicon epitaxial planar type
For rectification
Features
Code
1. Cathode
―
Panasonic Mini2-F3-B
JEITA SC-109B
3W
Packaging
Embossed type (Thermo-compression sealing) : 3 000 pcs / reel (standard)
VR 30
Non-repetitive peak forward surge current
*2
IFSM
+85 °COperating ambient temperature
V
Forward current (average)
*1
IF(AV) 3 A
30
Reverse voltage (direct current)
3.5
1.6
0.8
2.6
0.9
0.13
1
2
1
2