Zener Diodes
MAZ4000N Series
Silicon planar type
For stabilization of power supply
■ Features
•Extremely low noise voltage caused from diode (1/3 to 1/10 of our conventional MAZ4000 series)
•Extremely good rising performance (in the low-current range)
•Easy-to-identify the zener-voltage rank by the color bands
•Easy-to-select the optimum diode because of their finely divided zener-voltage ranks
•Easy-to-mount through the adoption of the small glass-sealed DHD package (DO-34)
■ Absolute Maximum Ratings Ta = 25°C
Parameter |
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Average forward current |
IF(AV) |
250 |
mA |
Repetitive peak forward current |
IFRM |
250 |
mA |
Total power dissipation* |
P |
400 |
mW |
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Junction temperature |
Tj |
200 |
°C |
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Storage temperature |
Tstg |
−65 to +200 |
°C |
Note) * : With a printed-circuit board
Unit : mm
φ 0.45 max. |
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Colored band indicates |
1 |
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min.13 |
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Vz classification |
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1st Band |
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max. |
max. |
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2nd Band |
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3rd Band |
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2.6 |
2.85 |
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13 min. |
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2 |
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φ 1.75 max.
Cathode on the first band (wide) 1 : Cathode 2 : Anode
JEDEC : DO-34 (Main body to be pained in light purple)
•Color indication of VZ rank classification
L rank |
M rank |
H rank |
Black |
Blue |
Red |
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■ Common Electrical Characteristics |
Ta = 25°C*1 |
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Conditions |
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Max |
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Forward voltage |
VF |
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IF = 10 mA |
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0.83 |
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0.9 |
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V |
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Zener voltage*2 |
VZ |
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IZ ·················· Specified value |
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V |
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Operating resistance |
RZK |
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IZ ·················· Specified value |
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Ω |
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Refer to the list of the |
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RZ |
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IZ ·················· Specified value |
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Ω |
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electrical characteristics |
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within part numbers |
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Reverse current |
IR |
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VR ··············· Specified value |
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µA |
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Temperature coefficient of zener voltage*3 |
SZ |
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IZ ·················· Specified value |
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mV/°C |
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Note) |
1 Rated input/output frequency: 5 MHz |
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2 *1 |
: The VZ value is for the temperature of 25°C. In other cases, carry out the temperature compensation. |
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*2 |
: Guaranteed at 20 ms after power application. |
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*3 |
: Tj = 25°C to 150°C |
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1
MAZ4000N Series
■ Electrical characteristics within part numbers Ta = 25°C
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Temperature |
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Marking |
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Zener voltage |
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Reverse current |
Operating resistance |
coefficient of |
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Color indication |
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zener voltage |
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Part Number |
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Main body: |
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VZ (V) |
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IR |
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RZ |
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RZK |
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SZ |
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light purple |
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IZ = 5 mA |
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(µA) VR |
(Ω) |
IZ |
(Ω) |
IZ |
(mV/°C) |
IZ |
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Min |
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Nom |
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Max |
Max |
(V) |
Max |
(mA) |
Max |
(mA) |
Typ |
(mA) |
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1st. |
2nd. |
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3rd. |
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MAZ4047(N) |
4.42 |
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4.66 |
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4.90 |
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MAZ4047(N)-L |
4.42 |
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4.52 |
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4.61 |
2.0 |
1.0 |
80 |
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5 |
800 |
0.5 |
−1.4 |
5 |
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Yellow |
Purple |
Purple |
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MAZ4047(N)-M |
4.55 |
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4.65 |
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4.75 |
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MAZ4047(N)-H |
4.69 |
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4.80 |
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4.90 |
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MAZ4051(N) |
4.84 |
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5.11 |
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5.38 |
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MAZ4051(N)-L |
4.84 |
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4.94 |
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5.04 |
1.0 |
2.0 |
60 |
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5 |
500 |
0.5 |
−0.8 |
5 |
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Green |
Brown |
Brown |
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MAZ4051(N)-M |
4.98 |
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5.10 |
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5.21 |
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MAZ4051(N)-H |
5.15 |
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5.27 |
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5.38 |
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MAZ4056(N) |
5.32 |
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5.62 |
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5.92 |
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MAZ4056(N)-L |
5.32 |
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5.44 |
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5.55 |
0.5 |
2.5 |
40 |
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5 |
200 |
0.5 |
1.2 |
5 |
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Green |
Blue |
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Blue |
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MAZ4056(N)-M |
5.49 |
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5.61 |
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5.73 |
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MAZ4056(N)-H |
5.67 |
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5.80 |
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5.92 |
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MAZ4062(N) |
5.86 |
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6.20 |
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6.53 |
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MAZ4062(N)-L |
5.86 |
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5.99 |
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6.12 |
0.2 |
4.0 |
30 |
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5 |
100 |
0.5 |
2.3 |
5 |
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Blue |
Red |
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Red |
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MAZ4062(N)-M |
6.06 |
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6.20 |
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6.33 |
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MAZ4062(N)-H |
6.26 |
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6.40 |
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6.53 |
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MAZ4068(N) |
6.47 |
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6.81 |
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7.14 |
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MAZ4068(N)-L |
6.47 |
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6.60 |
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6.73 |
0.1 |
4.0 |
20 |
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60 |
0.5 |
3.0 |
5 |
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Blue |
Gray |
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Gray |
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MAZ4068(N)-M |
6.65 |
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6.79 |
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6.93 |
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MAZ4068(N)-H |
6.86 |
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7.00 |
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7.14 |
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MAZ4075(N) |
7.07 |
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7.45 |
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7.83 |
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MAZ4075(N)-L |
7.07 |
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7.21 |
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7.35 |
0.1 |
5.0 |
20 |
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60 |
0.5 |
4.0 |
5 |
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Purple |
Green |
Green |
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MAZ4075(N)-M |
7.29 |
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7.44 |
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7.59 |
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MAZ4075(N)-H |
7.53 |
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7.68 |
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7.83 |
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MAZ4082(N) |
7.77 |
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8.20 |
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8.63 |
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MAZ4082(N)-L |
7.77 |
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7.93 |
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8.09 |
0.1 |
5.0 |
20 |
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60 |
0.5 |
4.6 |
5 |
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Gray |
Red |
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Red |
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MAZ4082(N)-M |
8.03 |
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8.19 |
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8.35 |
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MAZ4082(N)-H |
8.29 |
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8.46 |
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8.63 |
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MAZ4091(N) |
8.57 |
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9.05 |
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9.53 |
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MAZ4091(N)-L |
8.57 |
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8.75 |
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8.93 |
0.1 |
6.0 |
20 |
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5 |
60 |
0.5 |
5.5 |
5 |
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White |
Brown |
Brown |
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MAZ4091(N)-M |
8.86 |
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9.04 |
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9.22 |
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MAZ4091(N)-H |
9.15 |
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9.34 |
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9.53 |
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MAZ4100(N) |
9.47 |
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10.01 |
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10.54 |
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MAZ4100(N)-L |
9.47 |
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9.66 |
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9.85 |
0.05 |
7.0 |
30 |
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5 |
60 |
0.5 |
6.4 |
5 |
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Brown |
Black |
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MAZ4100(N)-M |
9.79 |
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9.99 |
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10.19 |
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MAZ4100(N)-H |
10.12 |
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10.33 |
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10.54 |
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MAZ4110(N) |
10.45 |
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11.01 |
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11.56 |
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MAZ4110(N)-L |
10.45 |
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10.66 |
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10.87 |
0.05 |
8.0 |
30 |
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5 |
60 |
0.5 |
7.4 |
5 |
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Brown |
Brown |
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MAZ4110(N)-M |
10.77 |
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10.99 |
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11.21 |
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MAZ4110(N)-H |
11.10 |
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11.33 |
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11.56 |
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MAZ4120(N) |
11.43 |
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12.01 |
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12.58 |
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MAZ4120(N)-L |
11.43 |
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11.66 |
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11.89 |
0.05 |
9.0 |
30 |
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5 |
80 |
0.5 |
8.4 |
5 |
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Brown |
Red |
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MAZ4120(N)-M |
11.75 |
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11.99 |
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12.23 |
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MAZ4120(N)-H |
12.08 |
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12.33 |
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12.58 |
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MAZ4130(N) |
12.46 |
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13.21 |
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13.96 |
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MAZ4130(N)-L |
12.46 |
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12.74 |
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13.02 |
0.05 |
10.0 |
35 |
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5 |
80 |
0.5 |
9.4 |
5 |
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Brown |
Orange |
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MAZ4130(N)-M |
12.90 |
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13.19 |
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13.48 |
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MAZ4130(N)-H |
13.36 |
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13.66 |
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13.96 |
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2