MAZ21800B - Panasonic

Zener Diodes

Publication date: February 2002 SKE00002BED

MAZ2000 Series (MA2000 Series)

Silicon planar type

For stabilization of power supply

■Features

•High reliability, achieved by the combination the planar type and

the glass seal

•Large power dissipation: PD = 1 W

•Wide voltage range: VZ = 5.1 V to 56.0 V

•Easy-to-use because of the finely divided zener voltage ranks, such

as A and B ranks

■Absolute Maximum Ratings Ta = 25°C

Unit: mm

Parameter Symbol Rating Unit

Repetitive peak forward current

IFRM 400 mA

Total power dissipation *1Ptot 1W

Non-repetitive reverse surge PZSM 75 W

power dissipation *2

Junction temperature Tj200 °C

Storage temperature Tstg −55 to +200 °C

■Common Electrical Characteristics Ta = 25°C *1

1: Cathode

2: Anode

DO-41-A1 Package

Note) *1: With a printed circuit board

*2: t = 100 µs, Tj = 150°C

Parameter Symbol Conditions Min Typ Max Unit

Forward voltage VFIF = 200 mA 1 V

Zener voltage *2VZIZSpecified value V

Zener operating resistance RZIZSpecified value Ω

Reverse current IRVRSpecified value µA

Temperature coefficient of zener voltage

*3SZIZSpecified value mV/°C

Terminal capacitance CtVRSpecified value pF

φ 0.8

±00.5

1st Band

2nd Band

3rd Band

Cathode Anode

Colored band

indicatesVz

classification

4.0

±0.5

27 min.

2.6

+0.4

–0.2

27 min.

Refer to the list of the

electrical characteristics

within part numbers

Note) 1．Rated input/output frequency: 5 MHz

2．

*1: The VZ value is for the temperature of 25°C. In other cases, carry out the temperature compensation.

*2: Guaranteed at 20 ms after power application.

*3: Tj = 25°C to 150°C

Note) The part number in the parenthesis shows conventional part number.

•

Color indication of V

rank classification

Rank A B

Color Blue Red

MAZ2000 Series

SKE00002BED

MAZ2051 4.8 5.1 5.4

MAZ20510A 40 4.8 5.15 1 20 40 10 40 0 200 Green Brown Brown

MAZ20510B 5.05 5.4

MAZ2056 5.2 5.6 6.0

MAZ20560A 40 5.3 5.7 2 20 40 8 40 1.5 180 Green Blue Blue

MAZ20560B 5.6 6.0

MAZ2062 5.8 6.2 6.6

MAZ20620A 40 5.8 6.2 3 20 40 6 40 2.4 330 Blue Red Red

MAZ20620B 6.1 6.5

MAZ2068 6.4 6.8 7.2

MAZ20680A 40 6.4 6.8 3 10 40 6 40 3.1 280 Blue Gray Gray

MAZ20680B 6.7 7.1

MAZ2075 7.0 7.5 7.9

MAZ20750A 40 7.0 7.45 3 10 40 5 40 3.8 250 Purple Green Green

MAZ20750B 7.35 7.8

MAZ2082 7.7 8.2 8.7

MAZ20820A 40 7.7 8.2 4 10 40 5 40 4.5 230 Gray Red Red

MAZ20820B 8.1 8.6

MAZ2091 8.5 9.1 9.6

MAZ20910A 40 8.5 9.05 5 10 40 6 40 5.4 220 White Brown Brown

MAZ20910B 8.95 9.5

MAZ2100 9.4 10.0 10.6

MAZ21000A 40 9.4 10 7 10 40 6 40 6.3 200 Brown Black 

MAZ21000B 9.9 10.5

MAZ2110 10.4 11.0 11.6

MAZ21100A 20 10.4 11.05 7 5 20 8 20 7.4 160 Brown Brown 

MAZ21100B 10.85 11.5

MAZ2120 11.4 12.0 12.7

MAZ21200A 20 11.4 12.1 8 5 20 8 20 8.4 160 Brown Red 

MAZ21200B 11.9 12.6

MAZ2130 12.4 13.0 14.1

MAZ21300A 20 12.4 13.25 9 5 20 10 20 9.4 155 Brown Orange 

MAZ21300B 13.15 14.0

MAZ2150 13.8 15.0 15.6

MAZ21500A 20 13.8 14.7 10 5 20 12 20 11.4 150 Brown Green 

MAZ21500B 14.5 15.4

MAZ2160 15.3 16.0 17.1

MAZ21600A 20 15.3 16.3 11 5 20 12 20 12.5 135 Brown Blue 

MAZ21600B 16.1 17.1

MAZ2180 16.8 18.0 19.1

MAZ21800A 20 16.8 18.0 12 5 20 15 20 14.5 110 Brown Gray 

MAZ21800B 17.8 19.0

MAZ2200 18.8 20.0 21.2

MAZ22000A 20 18.8 20.0 14 5 20 15 20 16.6 100 Red Black 

MAZ22000B 19.8 21.0

■Electrical characteristics within part numbers Ta = 25°C

Part Number

Zener voltage

VZ (V) IR (µA) RZ (Ω)S

Z (mV/°C)

IZVRIZIZ

(mA) Min Nom Max (V) Max (mA) Max (mA) Typ 1st. 2nd. 3rd.

Ct (pF)

(VR = 0 V)

f = 1 MHz

Typ

Temperature

coefficient of

zener voltage

Terminal

capacitance

Zener

operating

resistance

Reverse

current Marking symbol

(Color indication)

MAZ2000 Series

SKE00002BED

MAZ2220 20.8 22.0 23.3

MAZ22200A 10 20.8 22.15 15 5 10 20 10 18.6 95 Red Red 

MAZ22200B 21.85 23.2

MAZ2240 22.8 24.0 25.6

MAZ22400A 10 22.8 24.35 16 5 10 20 10 20.7 90 Red Yellow 

MAZ22400B 24.15 25.6

MAZ2270 25.1 27.0 28.9

MAZ22700A 10 25.1 27.0 18 2 10 25 10 23.8 85 Red Purple 

MAZ22700B 26.9 28.9

MAZ2300 28.0 30.0 32.0

MAZ23000A 10 28.0 30.1 20 2 10 25 10 26.9 80 Orange Black 

MAZ23000B 29.9 32.0

MAZ2330 31.0 33.0 35.0

MAZ23300A 10 31.0 33.14 22 2 10 30 10 30.0 75 Orange Orange 

MAZ23300B 32.86 35.0

MAZ2360 34.0 36.0 38.0

MAZ23600A 10 34.0 36.16 24 2 10 30 10 33.4 70 Orange Blue 

MAZ23600B 35.84 38.0

MAZ2390 10 37.0 39.0 41.0 26 5 10 50 10 36.3 65 Orange White 

MAZ2430 10 40.0 43.0 46.0 29 5 10 50 10 41.1 60 Yellow Orange 

MAZ2470 10 44.0 47.0 50.0 31 5 10 50 10 44.9 55 Yellow Purple 

MAZ2510 10 48.0 51.0 54.0 33 5 10 50 10 48.6 50 Green Brown 

MAZ2560 10 52.0 56.0 60.0 35 5 10 50 10 54.9 45 Green Blue 

■Electrical characteristics within part numbers (continued) Ta = 25°C

Note) 1. The VZ value is the one after power application for 20 ms at Ta = 25°C.

2. The zener voltage temperature coefficient is the one for Tj = 25°C to 150°C.

00 240120 16080 20040

1.6

1.2

0.8

0.4

Ambient temperature Ta (°C)

Power dissipation Ptot (W)

l = 20 mm

10 mm

2 mm ll

25 mm φ 4 mm

00 240120 16080 20040

1.6

1.2

0.8

0.4

Ambient temperature Ta (°C)

Power dissipation Ptot (W)

l = 27 mm

20 mm

0.1 0.3

1 3 10 30 100

Pulse width t

(ms)

Non-repetitive reverse surge power dissipation PZSM (W)

= 25°C

Non repetitive

ZSM

Ptot  TaPtot  TaPZSM  tW

Part number

Zener voltage

VZ (V) IR (µA) RZ (Ω)S

Z (mV/°C)

IZVRIZIZ

(mA) Min Nom Max (V) Max (mA) Max (mA) Typ

Ct (pF)

(VR = 0 V)

f = 1 MHz

Typ

Temperature

coefficient of

zener voltage

Terminal

capacitance Marking symbol

(Color indication)

Zener

operating

resistance

Reverse

current

1st. 2nd. 3rd.

MAZ2000 Series

SKE00002BED

240

200

160

120

024681012

Zener voltage VZ (V)

Zener current IZ (mA)

= 25°C

Static

Characteristics

MAZ2082

MAZ2075

MAZ2068

MAZ2062

MAZ2056

MAZ2051

MAZ2047

MAZ2100

MAZ2091

100

010 3020 40

Zener voltage V

(V)

Zener current I

(mA)

Ta = 25°C

Static

Characteristics

MAZ2110

MAZ2120

MAZ2130

MAZ2150

MAZ2160

MAZ2180

MAZ2200

MAZ2220

MAZ2240

MAZ2360

MAZ2270

MAZ2330

MAZ2300

020 6040 80

Zener voltage VZ (V)

Zener current IZ (mA)

= 25°C

Static

Characteristics

MAZ2390

MAZ2430

MAZ2470

MAZ2510

MAZ2560

120

160

200

024681012

Zener voltage VZ (V)

Zener current IZ (mA)

= 25°C

Dynamic

Characteristics

MAZ2047

MAZ2051

MAZ2056

MAZ2062

MAZ2068

MAZ2075

MAZ2082

MAZ2091

MAZ2100

100

010 3020 40

Zener voltage V

(V)

Zener current I

(mA)

Tj = 25°C

Dynamic

Characteristics

MAZ2110

MAZ2120

MAZ2130

MAZ2150

MAZ2160

MAZ2180

MAZ2200

MAZ2220

MAZ2360

MAZ2330

MAZ2300

MAZ2270

MAZ2240

100

020 6040 80

Zener voltage VZ (V)

Zener current IZ (mA)

= 25°C

Dynamic

Characteristics

MAZ2390

MAZ2430

MAZ2470

MAZ2510

MAZ2560

0.0

00 1

0.1

0.01

0.001

−3

−2

110

−1

10 10

Pulse width t

(s)

Thermal impedance Z

(°C / mW)

-a

-m

Heat sink

Thickness t = 1.6 mm

Copper foil t = 0.035 mm

Anode side φ 3 mm

Cathode side φ 3 mm

Lead distance 5 mm

0.1

0.3

0.5

100

Zener operating resistance R

(Ω)

13 3055010 100

Zener current I

(mA)

= 25°C

MAZ2091

MAZ2200

MAZ2150

MAZ2068

IZ  VZIZ  VZIZ  VZ

Zth  tWRZ  IZ

MAZ2000 Series

SKE00002BED

SZ  IZ

−4

−2

01020 405030

Zener current IZ (mA)

Temperature coefficient of zener voltage

SZ (mV / °C)

= 25°C to 150°C

MAZ2100

MAZ2091

MAZ2082

MAZ2075

MAZ2062

MAZ2056

MAZ2051

MAZ2047

MAZ2043

MAZ2036

MAZ2039

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Consult our sales staff in advance for information on the following applications:

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2001 MAR