MMBZ5230B-V-G08 [VISHAY]

DIODE 4.7 V, 0.23 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, GREEN PACKAGE-3, Voltage Regulator Diode;


型号：	MMBZ5230B-V-G08
厂家：	VISHAY
描述：	DIODE 4.7 V, 0.23 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, GREEN PACKAGE-3, Voltage Regulator Diode 稳压二极管
文件：	总5页 (文件大小：70K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MMBZ5225-V to MMBZ5267-V

Vishay Semiconductors

Small Signal Zener Diodes

Features

• Silicon planar power Zener diodes.

• Standard Zener voltage tolerance is 5 %

with a “B” suffix (e.g.: MMBZ5225B-V),

suffix “C” is 2 % tolerance.

• High temperature soldering guaranteed:

260 °C/ 4x 10 s at terminals.

• These diodes are also available in

MiniMELF case with the type designation

ZMM5225 to ZMM5267, SOD-123 case with the

type designation MMSZ5225-V to MMSZ5267-V.

18078

• AEC-Q101 qualified

• Compliant to RoHS directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

Mechanical Data

Case: SOT-23

Weight: approx. 8.8 mg

Packaging codes/options:

GS18/10K per 13" reel (8 mm tape), 10K/box

GS08/3K per 7" reel (8 mm tape), 15K/box

Absolute Maximum Ratings

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

Value

Unit

Zener current

(see table "Characteristics")

225 ¹⁾

300 ²⁾

P_tot

Power dissipation

Notes

¹⁾On FR - 5 board using recommended solder pad layout

²⁾On alumina substrate

Thermal Characteristics

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

R_thJA

Value

556 ¹⁾

Unit

Thermal resistance junction to

ambient air

°C/W

T_j

Maximum junction temperature

Storage temperature range

150

°C

T_stg

- 65 to + 175

Note

¹⁾On FR - 5 board using recommended solder pad layout

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Document Number 85772

www.vishay.com

Rev. 1.5, 15-Sep-10

MMBZ5225-V to MMBZ5267-V

Vishay Semiconductors

Electrical Characteristics

Maximum V = 0.9 V, at I = 10 mA

Nominal

Zener

voltage

Typical

temp. of

coefficient

Maximum dynamic

impedance ¹⁾

Maximum reverse

leakage current

Test current

I_ZT1

Marking

code

Part number

Z_ZKat I_ZK

Z_ZTat I_ZT

α_VZ

I_R

V_R

V_Zat I_ZT1

0.25 mA

9.5

%/°C

- 0.075

- 0.07

- 0.065

- 0.06

- 0.055

0.030

0.038

0.045

0.05

µA

MMBZ5225-V

MMBZ5226-V

MMBZ5227-V

MMBZ5228-V

MMBZ5229-V

MMBZ5230-V

MMBZ5231-V

MMBZ5232-V

MMBZ5233-V

MMBZ5234-V

MMBZ5235-V

MMBZ5236-V

MMBZ5237-V

MMBZ5238-V

MMBZ5239-V

MMBZ5240-V

MMBZ5241-V

MMBZ5242-V

MMBZ5243-V

MMBZ5244-V

MMBZ5245-V

MMBZ5246-V

MMBZ5247-V

MMBZ5248-V

MMBZ5249-V

MMBZ5250-V

MMBZ5251-V

MMBZ5252-V

MMBZ5253-V

MMBZ5254-V

MMBZ5255-V

MMBZ5256-V

MMBZ5257-V

MMBZ5258-V

MMBZ5259-V

MMBZ5260-V

MMBZ5261-V

MMBZ5262-V

MMBZ5263-V

MMBZ5264-V

MMBZ5265-V

MMBZ5266-V

MMBZ5267-V

18E

1600

1700

1900

2000

1900

1600

1000

750

3.3

3.6

3.9

4.3

4.7

5.1

5.6

3.5

6.2

6.8

7.5

8.2

8.7

9.1

500

0.058

0.062

0.065

0.068

0.075

0.076

0.077

0.079

0.082

0.083

0.084

0.085

0.086

0.087

0.089

0.090

0.091

0.092

0.093

0.094

0.095

0.096

0.097

0.098

500

6.5

600

105

125

150

170

185

230

270

600

8.4

9.1

9.9

600

0.5

0.1

600

8.5

7.8

7.4

600

6.6

6.2

5.6

5.2

600

81A

81B

81C

81D

81E

81F

81G

81H

81J

81K

18F

81M

81N

81P

81Q

81R

81S

81T

600

4.6

4.5

4.2

3.8

3.4

3.2

600

700

800

900

2.7

2.5

2.2

2.1

1000

1100

1300

1400

1600

1700

1.8

1.7

¹⁾The Zener impedance is derived from the 1 kHZ AC voltage which results when an AC current having an RMS value equal to 10 % of

the Zener current (I_ZTor I_ZK) is superimposed on I_ZTor I_ZK. Zener Impedance is measured at two points to insure a sharp knee on the

breakdown curve and to eliminate unstable units.

²⁾Measured at thermal equilibrium.

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Document Number 85772

www.vishay.com

Rev. 1.5, 15-Sep-10

MMBZ5225-V to MMBZ5267-V

Vishay Semiconductors

Typical Characteristics (T

= 25 °C, unless otherwise specified)

amb

°C/W

10³

10²

0.5

0.2

R_thA

I_F

10²

T_J= 100 °C

0.1

0.05

0.02

0.01

10^-1

10^-2

T_J= 25 °C

V = 0

10^-3

10^-4

10^-5

t_p

P_I

10^-510^-410^-3

10^-210^-1

t_p

10s

0.2

0.4

0.6

0.8

18116

V_F

18114

Figure 1. Forward Characteristics

Figure 4. Pulse Thermal Resistance vs. Pulse Duration

1000

T_J= 25 °C

V_R= 1 V

C_tot

V_R= 2 V

100

V_R= 1 V

V_R= 2 V

100 V

18118

V_Zat I_Z= 5 mA

Figure 2. Capacitance vs. Zener Voltage

250

200

150

P_tot

100

200 °C

18672

T_amb

Figure 3. Admissible Power Dissipation vs. Ambient Temperature

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Document Number 85772

www.vishay.com

Rev. 1.5, 15-Sep-10

MMBZ5225-V to MMBZ5267-V

Vishay Semiconductors

Package Dimensions in millimeters (inches): SOT-23

3.1 (0.122)

2.8 (0.110)

0.550 ref. (0.022 ref.)

0.5 (0.020)

0.3 (0.012)

0.45 (0.018)

0.35 (0.014)

0.45 (0.018)

0.35 (0.014)

2.6 (0.102)

2.35 (0.093)

0.45 (0.018)

0.35 (0.014)

Foot print recommendation:

0.7 (0.028)

1 (0.039)

0.9 (0.035)

1 (0.039)

0.9 (0.035)

0.95 (0.037)

Document no.: 6.541-5014.01-4

Rev. 8 - Date: 23.Sept.2009

17418

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Document Number 85772

www.vishay.com

Rev. 1.5, 15-Sep-10

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf

(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein

or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any

information provided herein to the maximum extent permitted by law. The product specifications do not expand or

otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed

therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this

document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless

otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such

applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting

from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding

products designed for such applications.

Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000

Revision: 18-Jul-08

www.vishay.com

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