EDZC6.8B [ROHM]
Zener diode; 稳压二极管
| 型号： | EDZC6.8B |
| 厂家： | 
ROHM |
| 描述： | Zener diode |
| 文件： | 总3页 (文件大小：120K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EDZC6.8B
Diodes
Zener diode
EDZC6.8B
zApplications
zExternal dimensions (Unit : mm)
zLand size figure (Unit : mm)
Voltage regulation
0.8±0.05
0.12±0.05
0.8
zFeatures
1) Ultra small mold type. (EMD2)
2) High reliability
3) Bi chip-mounter automatic mounting
is possible.
EMD2
zConstruction
zStructure
Silicon epitaxial planar
0.3±0.05
0.6±0.1
ROHM : EMD2
JEDEC :SOD-523
JEITA : SC-79
dot (year week factory)
zTaping specifications (Unit : mm)
0.2±0.05
φ1.5±0.05
2.0±0.05
4.0±0.1
0.2
φ0.5
4.0±0.1
2.0±0.05
0.95±0.06
0
空ポケット
0.76±0.05
zAbsolute maximum ratings (Ta=25°C)
Parameter
Limits
150
150
Symbol
P
Unit
mW
℃
Power dissipation
Junction temperature
Storage temperature
Tj
-55 to +150
Tstg
℃
zElectrical characteristics (Ta=25°C)
Parameter
Conditions
IZ=5mA
Symbol
Min.
Typ.
Max.
6.93
0.5
-
Unit
Zener voltage
Vz
IR
6.65
-
-
V
Reverse current
VR=3.5V
-
-
µA
pF
Capacitance between terminals
VR=0V , f=1MHz
Ct
3.0
1/2
EDZC6.8B
Diodes
zElectrical characteristic curves (Ta=25°C)
Ta=125℃
Ta=75℃
Ta=150℃
10
10
100
f=1MHz
10
Ta=25℃
Ta=75℃
1
1
Ta=125℃
0.1
Ta=-25℃
1
Ta=25℃
Ta=150℃
0.01
0.001
Ta=-25℃
0.1
0.0001
0.00001
0.1
0.01
0
0.5
1
1.5
2
2.5
3
3.5
4
0
1
2
3
4
6
6.5
7
7.5
8
ZENER VOLTAGE:Vz(V)
Vz-Iz CHARACTERISTICS
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
7
0.2
10
9
8
7
6
5
4
3
2
1
0
Ta=25℃
IZ=5mA
n=30pcs
Ta=25℃
VR=3.5V
n=30pcs
0.18
0.16
0.14
0.12
0.1
Ta=25℃
f=1MHz
VR=0V
6.9
6.8
6.7
6.6
6.5
n=10pcs
AVE:3.10pF
AVE:6.830V
0.08
0.06
0.04
0.02
0
AVE:0.0143nA
Ct DISRESION MAP
IR DISRESION MAP
Vz DISRESION MAP
100
10
1
1000
Rth(j-a)
Rth(j-c)
Mounted on epoxy board
100
IM=10mA
IF=100mA
time
10
1ms
300us
10
0.001 0.01
0.1
1
10
0.1
1
100 1000
TIME:t(s)
Rth-t CHARACTERISTICS
ZENER CURRENT(mA)
Zz-Iz CHARACTERISTICS
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 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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