Rohm DA204K Switching diode silicon epitaxial planar Datasheet

DA221
Diodes
Switching diode
DA221
zApplications
Ultra high speed switching
zExternal dimensions (Unit : mm)
zLand size figure (Unit : mm)
1.0
0.5 0.5
0.3±0.1
0.05
0.15±0.05
1.3
zFeatures
1) Ultra small mold type. (EMD3)
2) High reliability.
0.7
1.6±0.2
0.7
0.2±0.1
-0.05
0~0.1
(1)
(2)
0.6
EMD3
0.55±0.1
0.5
0.5
1.0±0.1
(1)D2:C (2)D1:A
(3)D1:C D2:A
0.6
0.1Min
zConstruction
Silicon epitaxial planar
1.6±0.2
0.8±0.1
0.7
(3)
zStructure
0.7±0.1
ROHM : EMD3
JEDEC : SOT-416
JEITA : SC-75A
dot (year week factory)
zTaping specifications (Unit : mm)
φ1.55±0.1
0
2.0±0.05
0.3±0.1
φ0.5±0.1
8.0±0.2
0~0.1
1.8±0.2
1.8±0.1
5.5±0.2
3.5±0.05
1.75±0.1
4.0±0.1
0.9±0.2
zAbsolute maximum ratings (Ta=25°C)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Forward current (Single)
Average rectified forward current (Single)
Surge current (t=1us)
Power dissipation
Junction temperature
Storage temperature
Rarted in slash put frequency
Limits
20
20
200
100
300
150
150
-55 to +150
100
Symbol
VRM
VR
IFM
Io
Isurge
Pd
Tj
Tstg
f
Unit
V
V
mA
mA
mA
mW
℃
℃
MHz
zElectrical characteristics (Ta=25°C)
Parameter
Forward voltage
Reverse current
Capacitance between terminals
Symbol
VF
IR
Min.
-
Typ.
-
Max.
1.0
0.1
Unit
V
µA
Ct
-
-
4.0
pF
Conditions
IF=10mA
VR=15V
VR=6V , f=1MHz
Rev.A
1/3
DA221
Diodes
zElectrical characteristic curves (Ta=25°C)
Ta=25℃
Ta=150℃
Ta=-25℃
1
FORWARD CURRENT:IF(mA)
D2
Ta=125℃
10
Ta=75℃
10
Ta=25℃
Ta=125℃
Ta=150℃
1
Ta=-25℃
0.1
0.1
0
0
100 200 300 400 500 600 700 800 900 1000
FORWARD VOLTAGE:VF(mV)
VF-IF CHARACTERISTICS
100
Ta=150℃
100 200 300 400 500 600 700 800 900 100 110
0
0
1
Ta=25℃
0.1
Ta=-25℃
10
5
AVE:709.8mV
860
850
840
830
6
5
4
2
AVE:0.620nA
8
0.6
0.5
0.4
AVE:0.1065nA
0.3
0.2
5
D1
5
4
AVE:1.85pF
2
1
0
0
IR DISPERSION MAP
D1
0.7
IR DISPERSION MAP
Ta=25℃
VR=6V
f=1MHz
n=10pcs
6
1
Ta=25℃
VR=15V
n=30pcs
0
7
3
15
0.1
RESERVE RECOVERY TIME:trr(ns)
7
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
REVERSE CURRENT:IR(nA)
8
0.8
VF DISPERSION MAP
9
10
0.9
10
Ta=25℃
VR=15V
n=30pcs
5
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
AVE:849.7mV
10
3
0
1
Ta=25℃
IF=10mA
n=30pcs
D2
VF DISPERSION MAP
D2
1
15
820
680
9
10
REVERSE CURRENT:IR(nA)
690
D2
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
FORWARD VOLTAGE:VF(mV)
FORWARD VOLTAGE:VF(mV)
700
15
f=1MHz
870
710
10
0.1
0
730
D1
5
REVERSE VOLTAGE:VR(V)
VR-IR CHARACTERISTICS
10
REVERSE VOLTAGE:VR(V)
VR-IR CHARACTERISTICS
720
0
f=1MHz
1
15
Ta=25℃
IF=10mA
n=30pcs
Ta=-25℃
0.01
0.001
0.1
0.001
5
Ta=25℃
0.1
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
REVERSE CURRENT:IR(nA)
Ta=75℃
0
Ta=75℃
D1
1
10
Ta=125℃
10
D2
10
FORWARD VOLTAGE:VF(mV)
VF-IF CHARACTERISTICS
D1
0.01
Ta=125℃
100
Ta=75℃
REVERSE CURRENT:IR(nA)
D1
FORWARD CURRENT:IF(mA)
Ta=150℃
100
100
Ta=25℃
VR=6V
IF=10mA
RL=100Ω
Irr=0.1*IR
n=10pcs
D1
4
3
2
1
AVE:1.20ns
0
Ct DISPERSION MAP
trr DISPERSION MAP
Rev.A
2/3
DA221
Diodes
Rth(j-c)
Mounted on epoxy bord
IM=1mA
10
1ms
IF=10mA
time
4.5
3.5
3
2.5
1
10
100
TIME:t(s)
Rth-t CHARACTERISTICS
AVE:0.33kV
AVE:0.96kV
2
1.5
1
0
0.1
9
4
0.5
300us
0.01
D1
1000
C=200pF
C=100pF
R=0Ω
R=1.5kΩ
ESD DISPERSION MAP
ELECTROSTATIC
DDISCHARGE TEST ESD(KV)
100
1
0.001
10
5
Rth(j-a)
ELECTROSTATIC
DDISCHARGE TEST ESD(KV)
TRANSIENT
THAERMAL IMPEDANCE:Rth (℃/W)
1000
D2
8
7
6
5
4
3
AVE:5.06kV
AVE:1.27kV
2
1
0
C=200pF
R=0Ω
C=100pF
R=1.5kΩ
ESD DISPERSION MAP
Rev.A
3/3
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 with 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.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1
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