PTZ7.5B
Diodes
Rev.E 1/4
Zener diode
PTZ7.5B
z
Applications
z
Dimensions (Unit : mm)
z
Land size figure (Unit : mm)
Voltage regulation
㪧㪤㪛㪪
㪉㪅㪇
㪋㪅㪉
㪉㪅㪇
Symbol Unit
Pm
Tj 㷄
Ts tg 㷄
Param eter
W
unction temperature
torage temperature
ower dissipation
Limits
150
-55 to +150
1000
J
S
P
z
Features
1) Small power mold type. (PMDS)
2) High ESD tolerance
z
Construction
Silicon epitaxial planar
z
Structure
㪩㪦㪟㪤㩷㪑㩷㪧㪤㪛㪪
㪡㪜㪛㪜㪚㩷㪑㩷㪪㪦㪛㪄㪈㪇㪍
㽲㪤㪸㫅㫌㪽㪸㪺㫋㫌㫉㪼㩷㪛㪸㫋㪼
㽳
㽲
㽳
㪜㪯㪅㩷㩷㪧㪫㪱㪈㪇㪙
㪇㪅㪈㫧㪇㪅㪇㪉
䇭䇭䇭㩷㪇㪅㪈
㪉㪅㪍㫧㪇㪅㪉
㪉㪅㪇㫧㪇㪅㪉
㪌㪅㪇㫧㪇㪅㪊
㪈㪅㪉㫧㪇㪅㪊
㪋㪅㪌㫧㪇㪅㪉
㪈㪅㪌㫧㪇㪅㪉
z
Taping dimensions (Unit : mm)
㪋㪅㪇㫧㪇㪅㪈㪉㪅㪐㫧㪇㪅㪈
㪋㪅㪇㫧㪇㪅㪈
㪉㪅㪇㫧㪇㪅㪇㪌
㱢㪈㪅㪌㪌㫧㪇㪅㪇㪌
㪌㪅㪌㫧㪇㪅㪇㪌
㪈㪅㪎㪌㫧㪇㪅㪈
㪈㪉㫧㪇㪅㪉
㱢㪈㪅㪌㪌
㪐㪅㪌㫧㪇㪅㪈
㪇㪅㪊
㪌㪅㪊㫧㪇㪅㪈
䇭㩷㩷㩷㩷㩷㩷㪇㪅㪇㪌
㪉㪅㪏㪤㪘㪯
z
Absolute maximum ratings (Ta=25qC)
PTZ7.5B
Diodes
Rev.E 2/4
z
Electrical characteristics (Ta=25qC)
MIN. TYP. MAX. Iz(mA) Max. Iz(mA) MAX. VR(V) TYP. Iz(mA) MIN. Test Condition
PTZ 3.6B 3.600 3.813 4.000 40 15 40 60 1.0 -2.8 40
Z 3.9B 3.900 4.136 4.400 40 15 40 40 1.0 -2.4 40
Z 4.3B 4.300 4.572 4.800 40 15 40 20 1.0 -2.1 40
Z 4.7B 4.700 4.924 5.200 40 10 40 20 1.0 -1.7 40
Z 5.1B 5.100 5.368 5.700 40 840 20 1.0 -0.6 40
Z 5.6B 5.600 5.856 6.300 40 840 20 1.5 1.4 40
Z 6.2B 6.200 6.509 7.000 40 640 20 3.0 2.5 40
Z 6.8B 6.800 7.280 7.700 40 640 20 3.5 3.2 40
Z 7.5B 7.500 7.889 8.400 40 440 20 4.0 4.2 40
Z 8.2B 8.200 8.655 9.300 40 440 20 5.0 5.0 40
Z 9.1B 9.100 9.747 10.200 40 640 20 6.0 5.9 40
0B 10.000 10.310 11.200 40 640 10 7.0 6.9 40
1B 11.000 11.510 12.300 20 820 10 8.0 7.9 20
2B 12.000 12.500 13.500 20 820 10 9.0 8.7 20
3B 13.300 13.820 15.000 20 10 20 10 10.0 10.1 20
5B 14.700 15.350 16.500 20 10 20 10 11.0 11.8 20
6B 16.200 16.860 18.300 20 12 20 10 12.0 13.3 20
8B 18.000 19.000 20.300 20 12 20 10 13.0 15.0 20
0B 20.000 20.820 22.400 20 14 20 10 15.0 17.4 20
2B 22.000 23.850 24.500 10 㪈㪋 10 10 17.0 19.4 10
4B 24.000 25.310 27.600 10 㪈㪍 10 10 19.0 21.6 10
7B 27.000 28.700 30.800 10 㪈㪍 10 10 21.0 24.6 10
0B 30.000 31.570 34.000 10 㪈㪏 10 10 23.0 27.5 10
3B 33.000 34.950 37.000 10 㪈㪏 10 10 25.0 30.8 10
6B 36.000 39.240 40.000 10 㪉㪇 10 10 27.0 37.0 10
ϧ)The zener voltage(Vz) is measured 40ms after power is supplied.
Ϩ)The operating resistances(Zz,Zzk) are measured by superimposing a minute alternating current
on the regulated current(Iz)
ESD breakdown voltage䋺
ESD(kV)
30kV
C=150pF
R=330ȍ
forward
and
reverse:
10 times
Temperature
coeficiency䋺
*Ȗz(mV/㷄)
TYP.
Symbol
Zener voltage䋺Vz(V)
Operating
resistance䋺
Zz(ȍ)
Reverse current䋺
IR(μA)
PT
PT
PT
PT
PT
PT
PT
PT
PT
PT
PTZ 1
PTZ 1
PTZ 1
PTZ 1
PTZ 1
PTZ 1
PTZ 1
PTZ 2
PTZ 2
PTZ 2
PTZ 2
PTZ 3
PTZ 3
PTZ 3
(
(
z
Marking (TYPE NO.)
TYPE TYPE䇭NO. TYPE TYPE䇭NO. TYPE 㪫㪰㪧㪜䇭㪥㪦㪅
PTZ3.6B
3.6B
PTZ8.2B
8.2B
PTZ20B
20B
PTZ3.9B
3.9B
PTZ9.1B
9.1B
PTZ22B
22B
PTZ4.3B
4.3B
PTZ10B
10B
PTZ24B
24B
PTZ4.7B
4.7B
PTZ11B
11B
PTZ27B
27B
PTZ5.1B
5.1B
PTZ12B
12B
PTZ30B
30B
PTZ5.6B
5.6B
PTZ13B
13B
PTZ33B
33B
PTZ6.2B
6.2B
PTZ15B
15B
PTZ36B
36B
PTZ6.8B
6.8B
PTZ16B
PTZ7.5B
7.5B
PTZ18B
18B
16B
PTZ7.5B
Diodes
Rev.E 3/4
z
Electrical characteristic curves (Ta=25qC)
㪧㪦㪮㪜㪩㩷㪛㪠㪪㪪㪠㪧㪘㪫㪠㪦㪥㪑㪧㪻㩿㫄㪮㪀
㪫㪠㪤㪜㪑㫋㩿㫄㫊㪀
㪧㪩㪪㪤㪄㪫㪠㪤㪜㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪫㪜㪤㪧㪅㪚㪦㪜㪝㪝㪠㪚㪠㪜㪥㪚㪜㪑㱏㫑㩿䋦㪆㷄㪀
㪱㪜㪥㪜㪩㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㫑㩿㪭㪀
㱏㫑㪄㪭㫑㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪫㪠㪤㪜㪑㫋㩿㫊㪀
㪩㫋㪿㪄㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪫㪩㪘㪥㪪㪠㪜㪥㪫
㪫㪟㪘㪜㪩㪤㪘㪣㩷㪠㪤㪧㪜㪛㪘㪥㪚㪜㪑㪩㫋㪿㩷㩿㷄㪆㪮㪀 㪩㪜㪭㪜㪩㪪㪜㩷㩷㩷㪪㪬㪩㪞㪜㩷㪤㪘㪯㪠㪤㪬㪤
㪧㪦㪮㪜㪩㪑㪧㪩㪪㪤㩿㪮㪀
㪇㪅㪈
㪈
㪈㪇
㪈㪇㪇
㪈㪇㪇㪇
㪇㪅㪇㪇㪈 㪇㪅㪇㪈 㪇㪅㪈 㪈 㪈㪇 㪈㪇㪇 㪈㪇㪇㪇
㪩㫋㪿㩿㫁㪄㪸㪀
㪩㫋㪿㩿㫁㪄㪺㪀
㪈㫄㫊
㪠㪤㪔㪈㪇㫄㪘 㪠㪝㪔㪈㪇㪇㫄㪘
㪊㪇㪇㫌㫊
㫋㫀㫄㪼
Mounted on epoxy board
㪇
㪉㪇㪇
㪋㪇㪇
㪍㪇㪇
㪏㪇㪇
㪈㪇㪇㪇
㪈㪉㪇㪇
㪇 㪉㪌 㪌㪇 㪎㪌 㪈㪇㪇 㪈㪉㪌 㪈㪌㪇
㪈
㪈㪇
㪈㪇㪇
㪈㪇㪇㪇
㪈㪇㪇㪇㪇
㪇㪅㪇㪇㪈 㪇㪅㪇㪈 㪇㪅㪈 㪈 㪈㪇 㪈㪇㪇
㫋
㪧㪩㪪㪤
㪇㪅㪇㪇㪈
㪇㪅㪇㪈
㪇㪅㪈
㪈
㪈㪇
㪈㪇㪇
㪇 㪌 㪈㪇 㪈㪌 㪉㪇 㪉㪌 㪊㪇 㪊㪌 㪋㪇 㪋㪌
㪊㪅㪍
㪉㪋
㪉㪇
㪈㪏
㪈㪍㪈㪌㪈㪊㪈㪉㪈㪈㪈㪇㪐㪅㪈㪏㪅㪉㪎㪅㪌㪌㪅㪍 㪍㪅㪏㪍㪅㪉
㪌㪅㪈
㪋㪅㪎
㪋㪅㪊
㪊㪅㪐
㪊㪍
㪊㪇
㪉㪎 㪊㪊
㪉㪉
㪱㪜㪥㪜㪩㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㫑㩿㫄㪘㪀
㪱㪜㪥㪜㪩㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㫑㩿㪭㪀
㪭㫑㪄㪠㫑㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪄㪇㪅㪇㪏
㪄㪇㪅㪇㪍
㪄㪇㪅㪇㪋
㪄㪇㪅㪇㪉
㪇
㪇㪅㪇㪉
㪇㪅㪇㪋
㪇㪅㪇㪍
㪇㪅㪇㪏
㪇㪅㪈
㪇㪅㪈㪉
㪇 㪈㪇㪉㪇㪊㪇㪋㪇
㪄㪌
㪇
㪌
㪈㪇
㪈㪌
㪉㪇
㪉㪌
㪊㪇
㪊㪌
㪋㪇
㪘㪤㪙㪠㪜㪥㪫㩷㪫㪜㪤㪧㪜㪩㪘㪫㪬㪩㪜㪑㪫㪸㩿㷄㪀
㪧㪻㪄㪫㪸䇭㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪫㪜㪤㪧㪅㪚㪦㪜㪝㪝㪠㪚㪠㪜㪥㪚㪜㪑㱏㫑㩿㫄㪭㪆㷄㪀
PTZ7.5B
Diodes
Rev.E 4/4
㪇
㪌
㪈㪇
㪈㪌
㪉㪇
㪉㪌
㪊㪇
㪚㪔㪉㪇㪇㫇㪝
㪩㪔㪇㱅
㪚㪔㪈㪇㪇㫇㪝
㪩㪔㪈㪅㪌㫂㱅
㪚㪔㪈㪌㪇㫇㪝
㪩㪔㪊㪊㪇㱅
㪥㫆㩷㪹㫉㪼㪸㫂㩷㪸㫋㩷㪊㪇㫂㪭
㪈㪇㪇
㪈㪇㪇㪇
㪈㪇㪇㪇㪇
㪇㪈㪉㪊㪋
㪱㪜㪥㪜㪩㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㫑㩿㪭㪀
㪭㫑㪄㪠㫑㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪱㪜㪥㪜㪩㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㫑㩿㫄㪘㪀
㪩㪜㪭㪜㪩㪪㪜㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪩㩿㫅㪘㪀
㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㪩㩿㪭㪀
㪭㪩㪄㪠㪩㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪚㪘㪧㪘㪚㪠㪫㪘㪥㪚㪜㩷㪙㪜㪫㪮㪜㪜㪥
㪫㪜㪩㪤㪠㪥㪘㪣㪪㪑㪚㫋㩿㫇㪝㪀
㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪩㩿㪭㪀
㪭㪩㪄㪚㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪭㫑㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪱㪜㪥㪜㪩㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㫑㩿㪭㪀
㪩㪜㪭㪜㪩㪪㪜㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪩㩿㫅㪘㪀
㪠㪩㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪚㪘㪧㪘㪚㪠㪫㪘㪥㪚㪜㩷㪙㪜㪫㪮㪜㪜㪥
㪫㪜㪩㪤㪠㪥㪘㪣㪪㪑㪚㫋㩿㫇㪝㪀
㪚㫋㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪱㪜㪥㪜㪩㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㫑㩿㫄㪘㪀
㪱㫑㪄㪠㫑㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪛㪰㪥㪘㪤㪠㪚㩷㪠㪤㪧㪜㪛㪘㪥㪚㪜㪑㪱㫑㩿㱅㪀
㪽㪔㪈㪤㪟䌺
㪇㪅㪇㪇㪇㪈
㪇㪅㪇㪇㪈
㪇㪅㪇㪈
㪇㪅㪈
㪈
㪈㪇
㪈㪇㪇
㪈㪇㪇㪇
㪇㪈㪉㪊㪋
㪫㪸㪔㪈㪉㪌㷄
㪫㪸㪔㪎㪌㷄
㪫㪸㪔㪉㪌㷄
㪫㪸㪔㪄㪉㪌㷄
㪫㪸㪔㪈㪌㪇㷄
㪇
㪇㪅㪈
㪇㪅㪉
㪇㪅㪊
㪇㪅㪋
㪇㪅㪌
㪇㪅㪍
㪇㪅㪎
㪇㪅㪏
㪇㪅㪐
㪈
㪫㪸㪔㪉㪌㷄
㪭㪩㪔㪋㪅㪇㪭
㫅㪔㪊㪇㫇㪺㫊
㪘㪭㪜㪑㪇㪅㪈㪌㪇㫅㪘
㪌㪌㪇
㪌㪍㪇
㪌㪎㪇
㪌㪏㪇
㪌㪐㪇
㪍㪇㪇
㪍㪈㪇
㪍㪉㪇
㪍㪊㪇
㪍㪋㪇
㪍㪌㪇
㪘㪭㪜㪑㪌㪏㪉㪅㪈㫇㪝
㪫㪸㪔㪉㪌㷄
㪽㪔㪈㪤㪟㫑
㪭㪩㪔㪇㪭
㫅㪔㪈㪇㫇㪺㫊
㪇㪅㪇㪇㪈
㪇㪅㪇㪈
㪇㪅㪈
㪈
㪈㪇
㪈㪇㪇
㪍㪎㪏㪐㪈㪇
㪫㪸㪔㪄㪉㪌㷄
㪫㪸㪔㪎㪌㷄
㪫㪸㪔㪈㪉㪌㷄
㪫㪸㪔㪉㪌㷄
㪫㪸㪔㪈㪌㪇㷄
㪇㪅㪈
㪈
㪈㪇
㪈㪇㪇
㪇㪅㪈 㪈 㪈㪇
㪎㪅㪎
㪎㪅㪏
㪎㪅㪐
㪏
㪏㪅㪈
㪏㪅㪉
㪘㪭㪜㪑㪎㪅㪏㪏㪐㪭
㪫㪸㪔㪉㪌㷄
㪠㪱㪔㪋㪇㫄㪘
㫅㪔㪊㪇㫇㪺㫊
㪜㪣㪜㪚㪫㪩㪦㪪㪫㪘㪫㪠㪚
㪛㪠㪪㪚㪟㪘㪩㪞㪜㩷㪫㪜㪪㪫㩷㪜㪪㪛㩿㪢㪭㪀
㪜㪪㪛㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
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
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ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
Appendix1-Rev2.0
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Appendix
