EMZ6.8JA [ROHM]
Zener diode; 稳压二极管
| 型号： | EMZ6.8JA |
| 厂家： | 
ROHM |
| 描述： | Zener diode |
| 文件： | 总3页 (文件大小：121K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EMZ6.8JA
Diodes
Zener diode
EMZ6.8JA
zApplications
zDimensions (Unit : mm)
zLand size figure (Unit : mm)
Voltage regulation
0.4
(Common anode dual chips)
1.6±0.1
0.22±0.05
0.13±0.05
(5)
(4)
0.15 0.15
0.3
0.25
0.25
zFeatures
1) Ultra small mold type. (TEMD5)
2) High reliability.
0～0.1
0.5 0.5
(1)
(2)
(3)
EMD5
zConstruction
Silicon epitaxial planar
0.5
0.5
1.0±0.1
0.45 max
zStructure
ROHM : TEMD5
dot (year week factory)
zTaping specifications (Unit : mm)
φ1.5±0.1
ꢀꢀꢀꢀꢀ
2.0±0.05
4.0±0.1
0.3±0.1
0
1PIN
φ0.8±0.1
1.65±0.1
4.0±0.1
0.65±0.1
zAbsolute maximum ratings (Ta=25°C)
Parameter
Limits
150
Symbol
P
Unit
Power dissipation (*1)
Junction temperature
Storage temperature
mW
℃
150
-55 to +150
Tj
Tstg
℃
(*1) Total four elements
z
(Ta=25 C)
Electrical characteristics
°
Symbol
VZ
Parameter
Conditions
IZ=5mA
VR=3.5V
Min.
6.47
-
Typ.
Max.
Unit
V
Zener voltage
-
-
7.14
0.50
IR
Reverse current
µA
∗ Zener voltage (Vz) shall be measured at 40ms after loading current.
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EMZ6.8JA
Diodes
zElectrical characteristic curves (Ta=25°C)
Ta=150℃
Ta=125℃
10
100
10
100
10
1
f=1MHz
Ta=75℃
Ta=75℃
Ta=25℃
1
1
Ta=25℃
Ta=125℃
Ta=150℃
0.1
Ta=-25℃
0.01
0.1
0.01
Ta=-25℃
0.001
0.0001
0.00001
6
6.5
7
7.5
8
0
1
2
3
4
0
1
2
3
4
5
6
ZENER VOLTAGE:Vz(V)
Vz-Iz CHARACTERISTICS
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
20
7.2
7.1
7
Ta=25℃
VR=3.5V
n=30pcs
Ta=25℃
f=1MHz
VR=0V
Ta=25℃I
Z=5mA
n=30pcs
19.5
19
n=10pcs
18.5
18
AVE:19.06pF
17.5
17
6.9
6.8
6.7
16.5
16
AVE:0.0143nA
15.5
15
AVE:6.954V
Vz DISRESION MAP
Ct DISRESION MAP
IR DISRESION MAP
100
1000
100
10
Rth(j-a)
Mounted on epoxy board
Rth(j-c)
IF=100mA
10
IM=1mA
time
1ms
300us
1
1
0.1
1
10
0.001 0.01
0.1
1
10
100
1000
TIME:t(s)
ZENER CURRENT(mA)
Rth-t CHARACTERISTICS
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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