ASB0520
SMD Schottky Barrier Diode
Features
I
O
=
500mA
V
R
=
20V
- Low forward voltage
- Designed for mounting on small surface.
- Extremely thin package.
- Majority carrier conduction.
- Lead-free device
0.015(0.40)Typ.
0.033(0.85)
0.027(0.70)
General Description
SOD-523F(1608)
0.071(1.80)
0.063(1.60)
0.039(1.00)
0.031(0.80)
0.012(0.30)Typ.
0.027(0.70)Typ.
Dimensions in inches and (millimeter)
P
+
SOD-323F(2512)
0.102(2.60)
0.095(2.40)
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)
0.039(1.00)Typ.
0.021(0.55)Typ.
0.051(1.30)
0.043(1.10)
0.035(0.90)
0.027(0.70)
0.012(0.30)Typ.
Dimensions in inches and (millimeter)
BF:0.006gram (approximately)
Ordering information
A
XX
XX XX XX
Feature
SB : Schottky Barrier
lo
Vo
Package type
BD-SOD-523F
BF-SOD-323F
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
ASB0520
SMD Schottky Barrier Diode
Maximum Rating
(at T
A
=25ºC unless otherwise noted)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
V
RRM
V
R
I
O
I
FSM
T
STG
T
j
Repetitive peak reverse voltage
Reverse voltage
Average forward rectified
current
Forward current,
surge peak
Storage temperature
Junction temperature
8.3ms single half sine-wave
superimposed on rate load
(JEDEC method)
-
-
-
-
-40
-40
-
-
-
-
-
-
30
20
500
2
+125
+125
V
V
mA
A
ºC
ºC
Electrical Characteristics
(at T
A
=25ºC unless otherwise noted)
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
V
F
I
R
C
T
Forward voltage
Reverse current
Capacitance between
terminals
I
F
=100mA
I
F
=500mA
V
R
=20V
f=1MHz, and 0 VDC reverse
voltage
-
-
-
-
-
-
-
100
0.36
0.47
100
-
V
uA
pF
Anachip Corp.
www.anachip.com.tw
2/3
Rev. 1.0 Aug 2, 2004
ASB0520
SMD Schottky Barrier Diode
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
BL
ASB0520
Anachip Corp.
www.anachip.com.tw
3/3
Rev. 1.0 Aug 2, 2004