B5819W WEITRON [Weitron Technology], B5819W Datasheet
B5819W
Manufacturer Part Number
B5819W
Description
Surface Mount Schottky Barrier Diodes
Manufacturer
WEITRON [Weitron Technology]
Datasheet
1.B5819W.pdf
(3 pages)
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http://www.weitron.com.tw
Surface Mount Schottky Barrier Diodes
SOD-123 Outline Dimensions
Features:
*Low Forward Voltage
*Very Small Conduction Losses
*Schottky Barrier Diodes Encapsulated in a SOD-123 Package
Description:
These schottky barrier diodes are designed for high speed
switching applications circuit protection, and voltage clamping,
Extremely low forward voltage reduces conduction loss,
Miniature surface mount package is excellent for hand held and
portable applications where space is limited.
WEITRON
Dim
A
C
D
H
K
B
E
J
PIN 1. CATHODE
SOD-123
B5817W/B5819W
2. ANODE
SCHOTTKY DIODES
Min
2.55
1.40
0.95
0.50
3.55
-
-
SMALL SIGNAL
0.30 REF
1.0 AMPERES
20-40 VOLTS
SOD-123
1
Max
2.85
1.80
1.35
0.70
0.10
0.15
3.85
2
Unit:mm
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B5819W Summary of contents
Page 1
... Extremely low forward voltage reduces conduction loss, Miniature surface mount package is excellent for hand held and portable applications where space is limited. SOD-123 Outline Dimensions WEITRON http://www.weitron.com.tw B5817W/B5819W SMALL SIGNAL SCHOTTKY DIODES 1.0 AMPERES 20-40 VOLTS 1 2 ...
Page 2
... STG ( T A =25 C Unles s otherwis e noted) Symbol (2) V (BR =10VDC R Marking B5817W B5819W 1.0 25 244 -55 to +125 B5817W B5819W 20 40 0.400 0.450 0.450 0.550 500 500 170 Eqivalent Circuit diagram Unit C/W C Unit V ...
Page 3
... T , LEAD TEMPERATURE ( C) L FIG, 1 Forward Current Derating Curve WEITRON http://www.weitron.com.tw 10 1.0 0.1 0.01 75 100 125 150 INSTANTANEOUS FORWARD VOLTAGE (V) F 1000 100 10 1 REVERSE VOLTAGE (V) R. Fig, 3 Typ, Junction Capacitance vs. Reverse Voltage B5819W B5817W 0.2 0.4 0.6 0.8 1.0 Fig, 2 Typical Forward Characterictics 15 20 ...