Document
Zener Diodes
MAZ2000 Series (MA2000 Series)
Silicon planar type
Unit: mm
For stabilization of power supply s 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
φ 0.8±00.5
27 min. Colored band indicatesVz classification Cathode 1st Band 2nd Band 3rd Band 4.0±0.5 27 min. 2.6–0.2
+0.4
Anode
s Absolute Maximum Ratings Ta = 25°C
Parameter Repetitive peak forward current Total power dissipation
*1
Symbol IFRM Ptot PZSM Tj Tstg
Rating 400 1 75 200 −55 to +200
Unit mA W W °C °C
1: Cathode 2: Anode DO-41-A1 Package
Non-repetitive reverse surge power dissipation *2 Junction temperature Storage temperature
• Color indication of VZ rank classification
Rank Color A Blue B Red
Note) *1: With a printed circuit board *2: t = 100 µs, Tj = 150°C
s Common Electrical Characteristics Ta = 25°C *1
Parameter Forward voltage Zener voltage
*2
Symbol VF VZ RZ IR SZ Ct IF = 200 mA IZ IZ VR IZ VR
Conditions
Min
Typ
Max 1
Unit V V Ω µA mV/°C pF
Specified value Specified value Specified value Specified value Specified value Refer to the list of the electrical characteristics within part numbers
Zener operating resistance Reverse current Temperature coefficient of zener voltage *3 Terminal capacitance
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.
Publication date: February 2002 SKE00002BED
1
MAZ2000 Series
s Electrical characteristics within part numbers Ta = 25°C
Zener voltage Part Number VZ (V) IZ (mA) Min Nom Max 4.8 5.1 5.4 40 4.8 5.15 5.05 5.4 5.2 5.6 6.0 40 5.3 5.7 5.6 6.0 5.8 6.2 6.6 40 5.8 6.2 6.1 6.5 6.4 6.8 7.2 40 6.4 6.8 6.7 7.1 7.0 7.5 7.9 40 7.0 7.45 7.35 7.8 7.7 8.2 8.7 40 7.7 8.2 8.1 8.6 8.5 9.1 9.6 40 8.5 9.05 8.95 9.5 9.4 10.0 10.6 40 9.4 10 9.9 10.5 10.4 11.0 11.6 20 10.4 11.05 10.85 11.5 11.4 12.0 12.7 20 11.4 12.1 11.9 12.6 12.4 13.0 14.1 20 12.4 13.25 13.15 14.0 13.8 15.0 15.6 20 13.8 14.7 14.5 15.4 15.3 16.0 17.1 20 15.3 16.3 16.1 17.1 16.8 18.0 19.1 20 16.8 18.0 17.8 19.0 18.8 20.0 21.2 20 18.8 20.0 19.8 21.0 Zener operating resistance IR (µA) R Z (Ω ) VR IZ (V) Max (mA) Max Reverse current 1 20 40 10 Temperature Terminal coefficient of capacitance Marking symbol zener voltage (Color indication) C (pF) SZ (mV/°C) t (VR = 0 V) IZ f = 1 MHz (mA) Typ Typ 1st. 2nd. 3rd. 40 0 200 Green Brown Brown
MAZ2051 MAZ20510A MAZ20510B MAZ2056 MAZ20560A MAZ20560B MAZ2062 MAZ20620A MAZ20620B MAZ2068 MAZ20680A MAZ20680B MAZ2075 MAZ20750A MAZ20750B MAZ2082 MAZ20820A MAZ20820B MAZ2091 MAZ20910A MAZ20910B MAZ2100 MAZ21000A MAZ21000B MAZ2110 MAZ21100A MAZ21100B MAZ2120 MAZ21200A MAZ21200B MAZ2130 MAZ21300A MAZ21300B MAZ2150 MAZ21500A MAZ21500B MAZ2160 MAZ21600A MAZ21600B MAZ2180 MAZ21800A MAZ21800B MAZ2200 MAZ22000A MAZ22000B
2
20
40
8
40
1.5
180
Green
Blue
Blue
3
20
40
6
40
2.4
330
Blue
Red
Red
3
10
40
6
40
3.1
280
Blue
Gray
Gray
3
10
40
5
40
3.8
250
Purple Green Green
4
10
40
5
40
4.5
230
Gray
Red
Red
5
10
40
6
40
5.4
220
White Brown Brown
7
10
40
6
40
6.3
200
Brown Black
7
5
20
8
20
7.4
160
Brown Brown
8
5
20
8
20
8.4
160
Brown
Red
9
5
20
10
20
9.4
155
Brown Orange
10
5
20
12
20
11.4
150
Brown Green
11
5
20
12
20
12.5
135
Brown Blue
12
5
20
15
20
14.5
110
Brown Gray
14
5
20
15
20
16.6
100
Red
Black
2
SKE00002BED
MAZ2000 Series
s Electrical characteristics within part numbers (continued) Ta = 25°C
Zener voltage Part number VZ IZ (mA) Min 20.8 10 20.8 21.85 22.8 10 22.8 24.15 25.1 10 25.1 26.9 28.0 10 28.0 29.9 31.0 10 31.0 32.86 34.0 10 34.0 35.84 10 37.0 10 40.0 10 44.0 10 48.0 10 52.0 (V) Nom 22.0 24.0 27.0 30.0 33.0 36.0 39.0 43.0 47.0 51.0 56.0 Max 23.3 22.15 23.2 25.6 24.35 25.6 28.9 27.0 28.9 32.0 30.1 32.0 35.0 33.14 35.0 38.0 36.16 38.0 41.0 46.0 50.0 54.0 60.0 Reverse current IR (µA) VR (V) Max 15 5 Zener Temperature Terminal operating coefficient of Marking symbol capacitance resistance zener voltage (Color indication) Ct (pF) RZ (Ω) SZ (mV/°C) (VR = 0 V) IZ IZ f = 1 MHz Typ (mA) Max (mA) Typ 1st. 2nd. 3rd. 10 20 10 18.6 95 Red Red
MAZ2220 MAZ22200A MAZ22200B MAZ2240 MAZ22400A MAZ22400B MAZ2270 MAZ22700A MAZ22700B MAZ2300 MAZ23000A MAZ23000B MAZ2330 MAZ23300A MAZ23300B MAZ2360 MAZ23600A MAZ23600B MAZ2390 MAZ2430 MAZ2470 MAZ2510 MAZ2560
16
5
10
20
10
20.7
90
Red Yellow
18
2
10
25
10
23.8
85
Red
Purple
20
2
10
25
10
26.9
80
Orange Black
22
2
10
30
10
30.0
75
Orange Orange
24 26 .