Vishay MMBZ4681-V, MMBZ4682-V, MMBZ4683-V, MMBZ4684-V, MMBZ4685-V Schematic [ru]

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Small Signal Zener Diodes

3

12

PRIMARY CHARACTERISTICS

PARAMETER VALUE UNIT

range nom. 2.4 to 43 V

V

Z

Test current I

specification Pulse current

V

Z

Int. construction Single

0.05 mA

ZT

MMBZ4681-V to MMBZ4717-V

Vishay Semiconductors

FEATURES

• Silicon planar Zener diodes

• Standard Zener voltage tolerance is ± 5 %. Other
tolerances are available upon request

• These diodes are also available in DO-35 case
with the type designation 1N4681 to 1N4717 and
SOD-123 case with the type designation
MMSZ4681-V to MMSZ4717-V

• AEC-Q101 qualified

• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC

ORDERING INFORMATION

DEVICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY

MMBZ4681-V to MMBZ4717-V

MMBZ4681-V to MMBZ4717-V

MMBZ4681-V to

MMBZ4717-V-series-GS18

MMBZ4817-V to

MMBZ4717-V-series-GS08

10 000 (8 mm tape on 13" reel) 10 000/box

3000 (8 mm tape on 7" reel) 15 000/box

PACKAGE

PACKAGE NAME WEIGHT

SOT-23 8.8 mg UL 94 V-0

ABSOLUTE MAXIMUM RATINGS (T

PARAMETER TEST CONDITION SYMBOL VALUE UNIT

Power dissipation

Zener current See table “Characteristics”

Junction to ambient air

Junction temperature, maximum

Storage temperature range

On FR - 5 board using recommended solder pad

On FR - 5 board using recommended solder pad

MOLDING COMPOUND

FLAMMABILITY RATING

= 25 °C, unless otherwise specified)

amb

layout

layout

MOISTURE SENSITIVITY

LEVEL

MSL level 1

(according J-STD-020)

P

tot

R

thJA

T

j

T

stg

- 55 to + 150 °C

SOLDERING

CONDITIONS

260 °C/10 s at terminals

350 mW

420 K/W

150 °C

Rev. 1.7, 29-Nov-11

For technical questions within your region: [e-mail]

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Document Number: 85771

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MMBZ4681-V to MMBZ4717-V

Vishay Semiconductors

ELECTRICAL CHARACTERISTICS (T

ZENER VOLTAGE RANGE

PART NUMBER

MARKING

CODE

= 25 °C, unless otherwise specified)

amb

TEST

CURRENT

I

ZT1

REVERSE CURRENT

IR at V

R

VZ at I

(1)

ZT1

V mA μA V V

VOLTAGE

CHANGE

MIN. NOM. MAX. MAX. MAX.

MMBZ4681-V CF 2.28 2.4 2.52 0.05 2 1 0.8

MMBZ4682-V CH 2.57 2.7 2.84 0.05 1 1 0.85

MMBZ4683-V CJ 2.85 3 3.15 0.05 0.8 1 0.9

MMBZ4684-V CK 3.14 3.3 3.47 0.05 7.5 1.5 0.95

MMBZ4685-V CM 3.42 3.6 3.78 0.05 7.5 2 0.95

MMBZ4686-V CN 3.71 3.9 4.1 0.05 5 2 0.97

MMBZ4687-V CP 4.09 4.3 4.52 0.05 4 2 0.99

MMBZ4688-V CT 4.47 4.7 4.94 0.05 10 3 0.99

MMBZ4689-V CU 4.85 5.1 5.36 0.05 10 3 0.97

MMBZ4690-V CV 5.32 5.6 5.88 0.05 10 4 0.96

MMBZ4691-V CA 5.89 6.2 6.51 0.05 10 5 0.95

MMBZ4692-V CX 6.46 6.8 7.14 0.05 10 5.1 0.9

MMBZ4693-V CY 7.13 7.5 7.88 0.05 10 5.7 0.75

MMBZ4694-V CZ 7.79 8.2 8.61 0.05 1 6.2 0.5

MMBZ4695-V DC 8.27 8.7 9.14 0.05 1 6.6 0.1

MMBZ4696-V DD 8.65 9.1 9.56 0.05 1 6.9 0.08

MMBZ4697-V DE 9.5 10 10.5 0.05 1 7.6 0.1

MMBZ4698-V DF 10.5 11 11.6 0.05 0.05 8.4 0.11

MMBZ4699-V DH 11.4 12 12.6 0.05 0.05 9.1 0.12

MMBZ4700-V DJ 12.4 13 13.7 0.05 0.05 9.8 0.13

MMBZ4701-V DK 13.3 14 14.7 0.05 0.05 10.6 0.14

MMBZ4702-V DM 14.3 15 15.8 0.05 0.05 11.4 0.15

MMBZ4703-V DN 15.2 16 16.8 0.05 0.05 12.1 0.16

MMBZ4704-V DP 16.2 17 17.9 0.05 0.05 12.9 0.17

MMBZ4705-V DT 17.1 18 18.9 0.05 0.05 13.6 0.18

MMBZ4706-V DU 18.1 19 20 0.05 0.05 14.4 0.19

MMBZ4707-V DV 19 20 21 0.05 0.01 15.2 0.2

MMBZ4708-V DA 20.9 22 23.1 0.05 0.01 16.7 0.22

MMBZ4709-V DZ 22.8 24 25.2 0.05 0.01 18.2 0.24

MMBZ4710-V DY 23.8 25 26.3 0.05 0.01 19 0.25

MMBZ4711-V EA 25.7 27 28.4 0.05 0.01 20.4 0.27

MMBZ4712-V EC 26.6 28 29.4 0.05 0.01 21.2 0.28

MMBZ4713-V ED 28.5 30 31.5 0.05 0.01 22.8 0.3

MMBZ4714-V EE 31.4 33 34.7 0.05 0.01 25 0.33

MMBZ4715-V EF 34.2 36 3.7.8 0.05 0.01 27.3 0.36

MMBZ4716-V EH 37.1 39 41 0.05 0.01 29.6 0.39

MMBZ4717-V EJ 40.9 43 45.2 0.05 0.01 32.6 0.43

Notes

• Maximum V

(1)

Tested with pulse test current

(2)

Maximum voltage change (VZ). Voltage change is equal to the difference between VZ at 100 μA and VZ at 10 μA.

= 0.9 V, at IF = 10 mA

F

V

(2)

Z

Rev. 1.7, 29-Nov-11

For technical questions within your region: [e-mail]

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Document Number: 85771

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

www.vishay.com

0 120 160

0

100

300

400

500

600

P

tot

- Total Power Dissipation (mW)

T

amb

- Ambient Temperature (°C)

200

95 9602

200

80

40

10 15 20

1

10

100

1000

V

Z

- Voltage Change (mV)

VZ - Z-Voltage (V)

25

95 9598

Tj = 25 °C

I

Z

= 5 mA

0

5

MMBZ4681-V to MMBZ4717-V

Vishay Semiconductors

BASIC CHARACTERISTICS (T

= 25 °C, unless otherwise specified)

amb

Fig. 1 - Total Power Dissipation vs. Ambient Temperature

15

10

/K)

-4

5

(10

Z

of V

0

- Temperature Coefficient

VZ

IZ = 5 mA

TK

- 5

0 1020304050

95 9600

VZ - Z-Voltage (V)

Fig. 4 - Temperature Coefficient of V

100

10

1

Tj = 25 °C

vs. Z-Voltage

Z

Fig. 2 - Typical Change of Working Voltage under Operating

Rev. 1.7, 29-Nov-11

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Conditions at T

1.3

V

= VZt/VZ (25 °C)

Ztn

1.2

1.1

1.0

0.9

- Relative Voltage Change

Ztn

V

0.8

95 9599

0

- 60 60 120 180

Tj - Junction Temperature (°C)

amb

TK

VZ

= 25 °C

= 10 x 10-4/K

8 x 10
6 x 10

4 x 10

2 x 10

0

- 2 x 10-4/K

- 4 x 10-4/K

-4

-4

-4

-4

/K
/K

/K

/K

240

Fig. 3 - Typical Change of Working Voltage vs.

Junction Temperature

3

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0.1

- Forward Current (mA)

0.01

F

I

0.001
0 0.2 0.4 0.6 0.8

95 9605

VF - Forward Voltage (V)

1.0

Fig. 5 - Forward Current vs. Forward Voltage

100

80

60

40

- Z-Current (mA)

Z

I

20

0

046

95 9604

VZ - Z-Voltage (V)

P

T

8

= 500 mW

tot

= 25 °C

amb

12

20

Fig. 6 - Z-Current vs. Z-Voltage

Document Number: 85771

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15 20 25 30

0

10

20

30

40

50

I

Z

- Z-Current (mA)

VZ - Z-Voltage (V)

35

95 9607

P

tot

= 500 mW

T

amb

= 25 °C

Foot print recommendation:

Rev. 8 - Date: 23.Sept.2009
17418

Document no.: 6.541-5014.01-4

0.9 (0.035)

1 (0.039)

0.9 (0.035)

1 (0.039)

1.43 (0.056)

0.45 (0.018)

0.35 (0.014)

2.8 (0.110)

3.1 (0.122)

0.45 (0.018)

0.35 (0.014)

0.45 (0.018)

0.35 (0.014)

0.1 (0.004) max.

2.35 (0.093)

2.6 (0.102)

0.175 (0.007)

0.098 (0.004)

1.15 (0.045)

0.9 (0.035)

1.20 (0.047)

0.95 (0.037) 0.95 (0.037)

2 (0.079)

0.7 (0.028)

0.9 (0.035)

0° to 8°

0.2 (0.008)

0.3 (0.012)

0.5 (0.020)

0.550 ref. (0.022 ref.)

Fig. 7 - Z-Current vs. Z-Voltage Fig. 8 - Differential Z-Resistance vs. Z-Voltage

PACKAGE DIMENSIONS in millimeters (inches): SOT-23

MMBZ4681-V to MMBZ4717-V

Vishay Semiconductors

1000

IZ = 1 mA

100

5 mA

10 mA

10

- Differential Z-Resistance (Ω)

Z

r

1

95 9606

5

0 101520

VZ - Z-Voltage (V)

Tj = 25 °C

25

Rev. 1.7, 29-Nov-11

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

For technical questions within your region: [e-mail]

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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Document Number: 85771

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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
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Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
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Revision: 12-Mar-12

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Document Number: 91000