ROHM 1SS400_1

1SS400
Diodes
Switching diode
1SS400
zApplications
High speed switching
zDimensions (Unit : mm)
zLand size figure (Unit : mm)
0.8±0.05
0.12±0.05
0.6
0.8
1.6±0.1
1.2±0.05
1.7
zFeatures
1) Ultra small mold type. (EMD2)
2) High reliability.
EMD2
zConstruction
Silicon epitaxial planar
zStructure
0.3±0.05
0.6±0.1
ROHM : EMD2
JEDEC :SOD-523
JEITA : SC-79
dot (year week factory)
zTaping dimensions (Unit : mm)
0.2±0.05
φ1.5±0.05
2.0±0.05
0.2
φ0.5
0.95±0.06
0
空ポケット
2.0±0.05
4.0±0.1
1.26±0.05
0
8.0±0.15
0.6
1.3±0.06
0
2.45±0.1
3.5±0.05
1.75±0.1
4.0±0.1
0.76±0.05
zAbsolute maximum ratings (Ta=25°C)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Forward voltage (repetitive peak)
Average rectified forward current
Surge current (t=1s)
Junction temperature
Storage temperature
Symbol
VRM
VR
IFM
Io
Isurge
Tj
Tstg
Limits
90
80
225
100
500
125
-55 to +125
Unit
V
V
mA
mA
mA
℃
℃
zElectrical characteristics (Ta=25°C)
Param eter
Forward voltage
Sym bol
Min.
Typ.
Max.
Unit
VF
-
-
1.2
V
IF =100m A
Conditions
Revers e current
IR
-
-
0.1
µA
VR =80V
Capacitance between term inal
Ct
-
-
3
pF
VR =0.5V , f=1MHz
Revers e recovery tim e
trr
-
-
4
ns
VR =6V , IF=10m A , RL=100 Ω
Rev.D
1/2
1SS400
Diodes
zElectrical characteristic curves (Ta=25°C)
10
100000
100
Ta=125℃
10
Ta=25℃
1
Ta=-25℃
0.1
Ta=75℃
1000
100
Ta=25℃
10
Ta=-25℃
1
1
0.1
0.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2
FORWARD VOLTAGE:VF(V)
VF-IF CHARACTERISTICS
0
20
40
60
80
100
REVERSE VOLTAGE:VR(V)
VR-IR CHARACTERISTICS
0
120
100
940
REVERSE CURRENT:IR(nA)
Ta=25℃
IF=100mA
n=30pcs
930
920
AVE:930.3mV
910
5
10
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
80
Ta=25℃
VR=0.5V
f=1MHz
n=10pcs
0.9
60
40
AVE:12.47nA
20
0.8
0.7
0.6
AVE:0.698pF
0.5
0.4
0.3
0.2
0.1
900
0
0
VF DISPERSION MAP
Ct DISPERSION MAP
IR DISPERSION MAP
20
100
1cyc
Ifsm
15
8.3ms
10
AVE:4.05A
5
Ta=25℃
VR=6V
IF=10mA
RL=100Ω
Irr=0.1*IR
n=10pcs
4
3
2
PEAK SURGE
FORWARD CURRENT:IFSM(A)
RESERVE RECOVERY TIME:trr(ns)
5
0
AVE:1.20ns
1
10
1
Ifsm
8.3m 8.3m
1cyc
0.1
0
1
IFSM DISPERSION MAP
trr DISPERSION MAP
TRANSIENT
THAERMAL IMPEDANCE:Rth (℃/W)
10
1
Ifsm
t
0.1
0.1
1
10
TIME:t(ms)
IFSM-t CHARACTERISTICS
100
Rth(j-a)
100
Rth(j-c)
Mounted on epoxy board
IF=10mA
IM=1mA
10
1ms
time
300us
0.001
0.1
1
10
TIME:t(s)
Rth-t CHARACTERISTICS
100
AVE:6.43kV
8
7
6
5
4
AVE:1.58kV
3
2
0
0.01
100
9
1
1
10
NUMBER OF CYCLES
IFSM-CYCLE CHARACTERISTICS
10
ELECTROSTATIC
DISCHARGE TEST ESD(KV)
1000
100
PEAK SURGE
FORWARD CURRENT:IFSM(A)
15
1
Ta=25℃
VR=80V
n=30pcs
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
950
FORWARD VOLTAGE:VF(mV)
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
10000
0.01
PEAK SURGE
FORWARD CURRENT:IFSM(A)
f=1MHz
Ta=125℃
REVERSE CURRENT:IR(nA)
FORWARD CURRENT:IF(mA)
Ta=75℃
C=200pF
R=0Ω
C=100pF
R=1.5kΩ
1000
ESD DISPERSION MAP
Rev.D
2/2
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level
of reliability and the malfunction of which would directly endanger human life (such as medical
instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers
and other safety devices), please be sure to consult with our sales representative in advance.
It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance
of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow
for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in
order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM
cannot be held responsible for any damages arising from the use of the products under conditions out of the
range of the specifications or due to non-compliance with the NOTES specified in this catalog.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact your nearest sales office.
ROHM Customer Support System
www.rohm.com
Copyright © 2007 ROHM CO.,LTD.
THE AMERICAS / EUPOPE / ASIA / JAPAN
Contact us : [email protected] rohm.co. jp
21, Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan
TEL : +81-75-311-2121
FAX : +81-75-315-0172
Appendix1-Rev2.0