PANJIT SS0520_04

DATA SHEET
SS0520~SS0540
SURFACE MOUNT SCHOTTKY BARRIER
VOLTAGE
20 to 40 Volts
CURRENT
SOD-123
0.50 Ampers
Unit: inch (mm)
FEATURES
.154(3.90)
.141(3.60)
• Low turn-on voltage
• Fast switching
• Pb free product are available : 99% Sn above can meet Rohs
.071(1.8)
.055(1.4)
.110(2.8)
.098(2.5)
.028(0.7)
.019(0.5)
• PN Junction Guard Ring for Transient and ESD Protection.
.008(.20)MAX
.053(1.35)
.037(0.95)
environment substance directive request
MECHANICAL DATA
Case: SOD-123, Plastic
Terminals: Solderable per MIL-STD-202G, Method 208
Polarity: See Diagram Below
.016(.40)MIN
.005(.12)MAX
Approx. Weight: 0.008 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25OC ambient temperature unless otherwise specified.
For capacitive load, derate current by 20%.
P a ra m e te r
S ym b o l
M a rking C o d e
S S 0520
S S 0530
S S 0540
B2
B3
B4
U nits
M a xim um R e curre nt P e a k R e ve rse V o lta g e
V RRM
20
30
40
V
M a xim um R M S V o lta g e
V RM S
14
21
28
V
VDC
20
30
40
V
M a xim um D C B lo cking V o lta g e
M a xim um A ve ra g e F o rw a rd C urre nt a t Ta = 7 5 o C
P e a k F o rw a rd S urg e C urre nt, 8 .3 m s sing le ha lf
sine -w a ve sup e rim p o se d o n ra te d lo a d (JE D E C m e tho d )
IA V
0 .5
A
IF S M
5 .5
A
M a xim um Insta nta ne o us F o rw a rd V o lta g e
VF
0 .3 @ 0 .1 A
0 .3 8 5 @ 0 .5 A
0 .3 7 5 @ 0 .1 A
0 .4 3 0 @ 0 .5 A
0 .5 1 @ 0 .5 A
0 .6 2 @ 1 .0 A
V
M a xim um R e ve rse C urre nt
IR
7 5 @ V r= 1 0 V
2 0 @ V r= 1 5 V
1 0 @ V r= 2 0 V
uA
Typ ica l junctio n ca p a cita nce a t V R = 0 V D C
CJ
170
R θ JL
R θ JA
150
206
T J,T S TG
-5 5 T O + 1 2 5
M a xim um T he rm a l R e sista nce
O p e ra ting Junctio n a nd S to ra g e Te m p e ra ture R a ng e
STAD-DEC.21.2004
pF
O
C /W
O
C
PAGE . 1
0.8
FORWARD CURRENT, mAmps
AVERAGE FORWARD CURRENT, Amps
1000
0.7
0.6
0.5
0.4
0.3
0.2
0.1
SS0530
SS0520
SS0540
100
T A =25 OC
0
20
30
40
50
60
70
80
90 100 110 120 130
10
0.00
0.20
AMBIENT TEMPERATURE, OC
0.40
0.60
0.80
FORWARD VOLTAGE, VOLTS
Fig.2 TYPICAL FORWARD VOLTAGE
Fig.1 FORWARD CURRENT DERATING
100
200
T J =125 OC
CAPACITANCE, pF
REVERSE CURRENT, uA
10
1.0
T J =75 OC
0.1
O
T J =25 C
0.01
150
100
50
0.001
0
SS0520
SS0530-SS0540
0
5
10
15
20
25
0.0001
0
10
20
30
40
REVERSE VOLTAGE, VOLTS
Fig.3 TYPICAL REVERSE CURRENT
STAD-DEC.21.2004
REVERSE VOLTAGE, VOLTS
Fig.4 TYPICAL JUNCTION CAPACITANC
PAGE . 2
MOUNTING PAD LAYOUT
SOD-123
.0.059(1.50)
Unit: inch ( mm )
0.094(2.4)
0.059(1.50)
ORDER INFORMATION
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3.0K per 7" plastic Reel
LEGAL STATEMENT
IMPORTANT NOTICE
This information is intended to unambiguously characterize the product in order to facilitate the customer's evaluation
of the device in the application. The information will help the customer's technical experts determine that the device is
compatible and interchangeable with similar devices made by other vendors. The information in this data sheet is believed
to be reliable and accurate. The specifications and information herein are subject to change without notice. New products
and improvements in products and product characterization are constantly in process. Therefore, the factory should be
consulted for the most recent information and for any special characteristics not described or specified.
Copyright Pan Jit International Inc. 2003
All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright
owner.
The information presented in this document does not form part of any quotation or contract. The information presented is
believed to be accurate and reliable, and may change without notice in advance. No liability will be accepted by the
publisher for any consequence of use.Publication thereof does not convey nor imply any license under patent or other
industrial or intellectual property rights.
STAD-NOV.15.2004
PAGE . 3