ASB0520
SMD Schottky Barrier Diode
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev. 1.0 Aug 2, 2004
1/3
Features
500mA
I
O
=
20V
V
R
=
- Low forward voltage
- Designed for mounting on small surface.
- Extremely thin package.
- Majority carrier conduction.
- Lead-free device
P
+
Mechanical Data
- Case : SOD-523F(1608) SOD-323F(2512)
standard package, molded plastic.
- Terminals : Gold plated, solderable per
MIL-STD-750, method 2026.
- Polarity : Indicated by cathode band.
- Mounting position : Any.
- Weight : BD:0.003gram (approximately)
BF:0.006gram (approximately)
General Description
0.015(0.40)Typ.
0.027(0.70)Typ.
0.039(1.00)
0.031(0.80)
0.033(0.85)
0.027(0.70)
Dimensions in inches and (millimeter)
SOD-523F(1608)
0.071(1.80)
0.063(1.60)
0.012(0.30)Typ.
0.021(0.55)Typ.
0.039(1.00)Typ.
0.051(1.30)
0.043(1.10)
0.035(0.90)
0.027(0.70)
Dimensions in inches and (millimeter)
SOD-323F(2512)
0.102(2.60)
0.095(2.40)
0.012(0.30)Typ.
Ordering information
A XX
XX XX XX
lo
Vo
BD-SOD-523F
Package type
Feature
BF-SOD-323F
SB : Schottky Barrier
ASB0520
SMD Schottky Barrier Diode
Anachip Corp.
www.anachip.com.tw Rev. 1.0 Aug 2, 2004
2/3
Maximum Rating
(at T
A
=25C unless otherwise noted)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
V
RRM
Repetitive peak reverse voltage
-
-
30
V
V
R
Reverse
voltage
-
-
20 V
I
O
Average forward rectified
current
-
-
500
mA
I
FSM
Forward current,
surge peak
8.3ms single half sine-wave
superimposed on rate load
(JEDEC method)
- - 2 A
T
STG
Storage
temperature
-40
- +125 C
T
j
Junction
temperature
-40 - +125 C
Electrical Characteristics
(at T
A
=25C unless otherwise noted)
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
I
F
=100mA -
-
0.36
V
F
Forward
voltage
I
F
=500mA -
-
0.47
V
I
R
Reverse
current
V
R
=20V -
-
100
uA
C
T
Capacitance between
terminals
f=1MHz, and 0 VDC reverse
voltage
- 100 - pF
ASB0520
SMD Schottky Barrier Diode
Anachip Corp.
www.anachip.com.tw Rev. 1.0 Aug 2, 2004
3/3
Rating And Characteristic Curves
Fig. 1 Forward characteristics
Fig. 2 Reverse characteristics
Fig. 3 Capacitance between terminals
characteristics
Fig. 4 Current derating curve
Marking Information
ASB0520
BL
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