PTZ20B [ROHM]

Zener diode; 稳压二极管


型号：	PTZ20B
厂家：	ROHM
描述：	Zener diode 稳压二极管稳压二极管
文件：	总5页 (文件大小：228K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PTZ7.5B

Diodes

Zener diode

PTZ7.5B

zApplications

zExternal dimensions (Unit : mm)

zLand size figure (Unit : mm)

Voltage regulation

2.6±0.2

2.0

0.1±0.02

ꢀꢀꢀ 0.1

zFeatures

①

②

1) Small power mold type. (PMDS)

2) High ESD tolerance

0.2±0.01

1.03

0.25

0.5

1.5±0.2

2.6±0.03

2.0±0.2

PMDS

zConstruction

Silicon epitaxial planar

zStructure

ROHM : PMDS

JEDEC : SOD-106

①

②

Manufacture Date

zTaping dimensions (Unit : mm)

2.0±0.05

φ1.55±0.1

ꢀꢀꢀꢀꢀ

8.0±0.1

4.0±0.1

0.3±0.1

φ1.55±0.05

2.9±0.1

8.0±0.1

2.4±0.1

zAbsolute maximum ratings (Ta=25°C)

Parameter

Power dissipation

Limits

Symbol

Unit

℃

1000

150

Junction temperature

Storage temperature

-55 to +150

Tstg

℃

Rev.B

1/4

PTZ7.5B

Diodes

zElectrical characteristics (Ta=25°C)

Symbol

Operating resistance : Zz(Ω)

μA

)

Reverse current : IR(

Zener voltage : Vz(V)

Temperature coefficiency : *γz(mV/℃) ESD Break down voltage : ESD(kV)

TYP.

Test Condition

MIN.

MAX. Iz(mA)

Max.

Iz(mA)

MAX.

VR(V)

1.0

Iz(mA)

MIN.

TYP.

3.813

4.136

TYP.

-2.8

-2.4

-2.1

-1.7

-0.6

1.4

PTZ 3.6B 3.600

PTZ 3.9B 3.900

4.000

4.400

1.0

PTZ 4.3B

PTZ 4.7B

PTZ 5.1B

PTZ 5.6B

PTZ 6.2B

PTZ 6.8B

PTZ 7.5B

PTZ 8.2B

PTZ 9.1B

PTZ 10B

PTZ 11B

PTZ 12B

PTZ 13B

PTZ 15B

PTZ 16B

PTZ 18B

PTZ 20B

PTZ 22B

PTZ 24B

PTZ 27B

PTZ 30B

PTZ 33B

4.300

4.700

4.572

4.924

4.800

5.200

1.0

5.100

5.368

5.700

1.5

5.600

5.856

6.300

2.5

6.200

6.509

7.000

3.0

2.5

6.800

7.280

7.700

3.5

3.2

7.500

7.889

8.400

4.0

4.2

8.200

8.655

9.300

5.0

C=150pF

R=330Ω

forward

and

reverse :

10 times

9.100

9.747

10.200

11.200

12.300

13.500

15.000

16.500

18.300

20.300

22.400

24.500

27.600

30.800

34.000

37.000

40.000

6.0

5.9

10.000

11.000

12.000

13.300

14.700

16.200

18.000

20.000

22.000

24.000

27.000

30.000

33.000

10.310

11.510

12.500

13.820

15.350

16.860

19.000

20.820

23.850

7.0

6.9

30kV

8.0

7.9

9.0

8.7

10.0

11.0

12.0

13.0

15.0

17.0

10.1

11.8

13.3

15.0

17.4

19.4

25.310

28.700

31.570

34.950

39.240

19.0

21.0

23.0

25.0

27.0

21.6

24.6

27.5

30.8

37.0

PTZ 36B 36.000

1.The Zener voltage(Vz) is measured 40ms after power is supplied.

2.The operating resistances(Zz､Zzk) are measured by superimposing a minute alternating current on the regulated current(Iz).

zMarking (TYPE NO.)

TYP.

TYPEꢀNO.

3.6B

3.9B

4.3B

4.7B

5.1B

5.6B

6.2B

6.8B

7.5B

TYPEꢀNO.

8.2B

9.1B

10B

PTZꢀ3.6B

PTZꢀ3.9B

PTZꢀ4.3B

PTZꢀ4.7B

PTZꢀ5.1B

PTZꢀ5.6B

PTZꢀ6.2B

PTZꢀ6.8B

PTZꢀ7.5B

PTZꢀ8.2B

PTZꢀ9.1B

PTZꢀ10B

PTZꢀ11B

PTZꢀ12B

PTZꢀ13B

PTZꢀ15B

PTZꢀ16B

11B

12B

13B

15B

16B

Rev.B

2/4

PTZ7.5B

Diodes

zElectrical characteristic curves (Ta=25°C)

100

5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15

5.1

4.7

4.3

3.9

3.6

0.1

0.01

0.001

ZENER VOLTAGE:Vz(V)

Vz-Iz CHARACTERISTICS

10000

1000

100

1200

PRSM

1000

800

600

400

200

0.001

0.01

0.1

100

125

150

AMBIENT TEMPERATURE:Ta(℃)

Pd-TaꢀCHARACTERISTICS

TIME:t(ms)

PRSM-TIME CHARACTERISTICS

Mounted on epoxy board

0.12

0.1

1000

IM=10mA

1ms

IF=0.5A

Rth(j-a)

Rth(j-c)

0.08

0.06

0.04

0.02

100

time

300us

-0.02

-0.04

-0.06

-0.08

-5

0.1

0.001

0.1

1000

TIME:t(ms)

TIME:t(s)

Rth-t CHARACTERISTICS

IFSM-t CHARACTERISTICS

Rev.B

3/4

PTZ7.5B

Diodes

<PTZ7.5B>

Ta=125℃

Ta=150℃

100

1000

100

10000

1000

100

f=1MHｚ

Ta=125℃

Ta=25℃

Ta=75℃

Ta=150℃

Ta=25℃

Ta=-25℃

0.1

0.01

0.001

0.0001

Ta=-25℃

0.001

REVERSE VOLTAGE:VR(V)

VR-Ct CHARACTERISTICS

ZENER VOLTAGE：Vz(V)

REVERSE VOLTAGE：VR(V)

VR-IR CHARACTERISTICS

Vz-Iz CHARACTERISTICS

8.2

8.1

Ta=25℃

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

Ta=25℃

f=1MHz

VR=0V

Ta=25℃

VR=4.0V

n=30pcs

IZ=40mA

n=30pcs

n=10pcs

AVE:26.29pF

7.9

7.8

7.7

AVE:0.150nA

AVE:7.889V

Vz DISPERSION MAP

IR DISPERSION MAP

Ct DISPERSION MAP

100

No break at 30kV

0.1

C=200pF

R=0Ω

C=100pF

R=1.5kΩ

C=150pF

R=330Ω

ZENER CURRENT:Iz(mA)

Zz-Iz CHARACTERISTICS

ESD DISPERSION MAP

Rev.B

4/4

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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