MMSZ16VCWF - Lite-On Semiconductor Corp.

MMSZ2V4CWF THRU MMSZ75VCWF

SURFACE MOUNT

ZENER DIODE

REVERSE VOLTAGE – 2.4 to 75 Volts

POWER DISSIPATION – 0.5 Watts

FEATURES

• Wide Zener Voltage Range Selection, 2.4V to 75V

• VZ Tolerance Selection of ±5% (C Series)

• Flat Lead SOD-123F Plastic Package

• Surface Device Type Mounting

• Green EMC

• Matte Tin(Sn) Lead Finish

• RoHS compliant

• Band Indicates Cathode

MECHANICAL DATA

•

Case: SOD-123F Plastic

SOD-123F

DIM. MIN.

MAX.

A 2.50 2.70

B 3.30 3.70

C 1.50 1.70

D 0.50 0.70

E 0.80 1.00

F 0.05 0.20

All Dimensions in millimeter

Maximum Ratings & Thermal Characteristics

@ T

A

= 25℃ unless otherwise specified

Characteristic Symbol

Value

Unit

Power

Dissipation

P

D

500

mW

Storage

Temperature

Range

T

STG

-65

to

+150

°C

Operating

Temperature

Range

T

OPR

-65

to

+150

°C

Device Marking :

Device P/N Marking Pin Diagram Equivalent Circuit Diagram

MMSZxxxCWF See below table

Electrical Characteristics

@

T

A

= 25℃ unless otherwise specified

Symbol

Parameter

V

Z

Reverse Zener Voltage @ IZT

I

ZT

Reverse Current

Z

ZT

Maximum Zener Impedance @ IZT

I

ZK

Reverse Current

Z

ZK

Maximum Zener Impedance @ IZK

I

R

Reverse Leakage Current @ VR

V

R

Reverse Voltage

I

F

Forward Current

V

F

Forward Voltage @ IF

REV.0, Aug-2011, KSIR16

Zener Voltage Maximum Zener

Impedance

Maximum

Reverse Current

VZ@IZT IZT ZZT@IZT IZK ZZK@IZK

IR @VR

Device Device

marking

Min Nom

Max mA

Ω

ΩΩ

Ω

mA

Ω

ΩΩ

Ω

uA V

MMSZ2V4CWF

2V4Z 2.28 2.4 2.52 5 100 1 564 45 1

MMSZ2V7CWF

2V7Z 2.57 2.7 2.84 5 100 1 564 18 1

MMSZ3V0CWF

3V0Z 2.85 3.0 3.15 5 100 1 564 9 1

MMSZ3V3CWF

3V3Z 3.14 3.3 3.47 5 95 1 564 4.5 1

MMSZ3V6CWF

3V6Z 3.42 3.6 3.78 5 90 1 564 4.5 1

MMSZ3V9CWF

3V9Z 3.71 3.9 4.10 5 90 1 564 2.7 1

MMSZ4V3CWF

4V3Z 4.09 4.3 4.52 5 90 1 564 2.7 1

MMSZ4V7CWF

4V7Z 4.47 4.7 4.94 5 80 1 470 2.7 2

MMSZ5V1CWF

5V1Z 4.85 5.1 5.36 5 60 1 451 1.8 2

MMSZ5V6CWF

5V6Z 5.32 5.6 5.88 5 40 1 376 0.9 2

MMSZ6V2CWF

6V2Z 5.89 6.2 6.51 5 10 1 141 2.7 4

MMSZ6V8CWF

6V8Z 6.46 6.8 7.14 5 15 1 75 1.8 4

MMSZ7V5CWF

7V5Z 7.11 7.5 7.86 5 15 1 75 0.9 5

MMSZ8V2CWF

8V2Z 7.79 8.2 8.61 5 15 1 75 0.63 5

MMSZ9V1CWF

9V1Z 8.65 9.1 9.56 5 15 1 94 0.45 6

MMSZ10VCWF

10VZ 9.50 10 10.50

5 20 1 141 0.18 7

MMSZ11VCWF

11VZ 10.45 11 11.55

5 20 1 141 0.09 8

MMSZ12VCWF

12VZ 11.40 12 12.60

5 25 1 141 0.09 8

MMSZ13VCWF

13VZ 12.35 13 13.65

5 30 1 160 0.09 8

MMSZ15VCWF

15VZ 14.25 15 15.75

5 30 1 188 0.045 10.5

MMSZ16VCWF

16VZ 15.20 16 16.80

5 40 1 188 0.045 11.2

MMSZ18VCWF

18VZ 17.10 18 18.90

5 45 1 212 0.045 12.6

MMSZ20VCWF

20VZ 19.00 20 21.00

5 55 1 212 0.045 14.0

MMSZ22VCWF

22VZ 20.90 22 23.10

5 55 1 235 0.045 15.4

MMSZ24VCWF

24VZ 22.80 24 25.20

5 70 1 235 0.045 16.8

MMSZ27VCWF

27VZ 25.65 27 28.35

2 80 0.5 282 0.045 18.9

MMSZ30VCWF

30VZ 28.50 30 31.50

2 80 0.5 282 0.045 21.0

MMSZ33VCWF

33VZ 31.35 33 34.65

2 80 0.5 306 0.045 23.0

MMSZ36VCWF

36VZ 34.20 36 37.80

2 90 0.5 329 0.045 25.2

MMSZ39VCWF

39VZ 37.05 39 40.95

2 130 0.5 329 0.045 27.3

MMSZ43VCWF

43VZ 40.85 43 45.15

2 150 0.5 353 0.045 30.1

MMSZ47VCWF

47VZ 44.65 47 49.35

2 170 0.5 353 0.045 33.0

MMSZ51VCWF

51VZ 48.45 51 53.55

2 180 0.5 376 0.045 35.7

MMSZ56VCWF

56VZ 53.20 56 58.80

2 200 0.5 400 0.045 39.2

MMSZ62VCWF

62VZ 58.90 62 65.10

2 215 0.5 423 0.045 43.4

MMSZ68VCWF

68VZ 64.60 68 71.40

2 240 0.5 447 0.045 47.6

MMSZ75VCWF

75VZ 71.25 75 78.75

2 255 0.5 470 0.045 52.5

V

F

Forward Voltage=900Mv Maximum@

I

F=10mA for all types

Notes:

1. The Zener Voltage (

V

Z

) is tested under pulse condition of 10mS.

2. The device numbers listed have a standard tolerance on the nominal zener voltage of ±5%.

3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances,

contact your nearest Liteon Semiconductor Corp. representative.

4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to

10% of the dc zener current (

I

ZT

or

I

ZK

) is superimposed to

I

ZT

or

I

ZK.

MMSZ2V4CWF THRU MMSZ75VCWF

Typical Characteristics

Fig.1 Power Derating Curve Fig.2 Typical Zener Breakdown Characteristics

Fig.3 Typical Zener Breakdown Characteristics Fig.4 Typical Total Capacitance vs. Nominal Zener

Voltage

Fig.5 EFFECT OF ZENER VOLTAGE ON ZENER

IMPEDANCE

Fig.6 TYPICAL FORWARD VOLTAGE

MMSZ2V4CWF THRU MMSZ75VCWF

Typical Characteristics

Fig.7 TYPICAL LEAKGE CURRENT

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MMSZ2V4CWF THRU MMSZ75VCWF

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