Zener Diodes MAZ4xxx Series (MA4xxx Series) Silicon planar type Unit: mm For stabilization of power supply • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: Zener voltage VZ = 2.0 V to 39.0 V 13 min. Colored band indicatesVz classification Symbol Rating Unit IF(AV) 250 mA Repetitive peak forward current IFRM 250 mA PD 370 mW PZSM 30 W Non-repetitive reverse surge *2 power dissipation φ1.55±0.2 Anode 1st Band 2nd Band 3rd Band Forward current (Average) Power dissipation *1 2.5±0.1 Cathode ■ Absolute Maximum Ratings Ta = 25°C Parameter 13 min. 2.7±0.15 φ 0.40±00.5 ■ Features Junction temperature Tj 200 °C Storage temperature Tstg −65 to +200 °C DO-34-A2 Package Note) *1: PD = 370 mW achieved with a printed circuit board *2: t = 100 µs, Tj = 150°C ■ Common Electrical Characteristics Ta = 25°C ± 3°C *1 Parameter Symbol Conditions Min Typ Max 0.8 0.9 Unit Forward voltage VF IF = 10 mA Zener voltage *2 VZ IZ Specified value V Zener rise operating resistance RZK IZ Specified value Ω Zener operating resistance RZ IZ Specified value Reverse current IR1 VR Specified value IR2 VR Specified value Temperature coefficient of zener voltage *3 SZ IZ Specified value Terminal capacitance Ct VR = 0 V, f = 1 MHz Specified value Refer to the list of the electrical characteristics within part numbers V Ω µA mV/°C pF Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes. 2. Absolute frequency of input and output is 50 MHz. 3. *1: The temperature must be controlled 25°C for VZ mesurement. VZ value measured at other temperature must be adjusted to VZ (25°C) 2: V * Z guaranteed 20 ms after current flow. 3: T * j = 25°C to 150°C Note) The part number in the parenthesis shows conventional part number. Publication date: March 2004 SKE00004DED 1 MAZ4xxx Series ■ Electrical Characteristics within Part Numbers Ta = 25°C ± 3°C • VZ = 2.0 V to 6.8 V (IZ = 5 mA) Zener voltage Reverse Zener Zener rise Temperature operating operating coefficient of resistance resistance zener voltage Terminal capacitance Ct (pF) IR1 (µA) IR2 (µA) RZ (Ω) RZK (Ω) SZ (mV/°C) R = 0 V) VR VR IZ = 5 mA IZ IZ = 5 mA (V f = 1 MHz (V) Max (V) Max Max (mA) Max Min Typ Max Typ Max current Part number MAZ4020 MAZ4022 MAZ4024 MAZ4027 MAZ4030 MAZ4033 MAZ4036 VZ (V) IZ = 5 mA Max Min 1.88 2.24 2.08 2.45 2.28 2.70 2.50 2.90 2.80 3.20 3.10 3.50 3.40 3.80 MAZ4039 MAZ4043 MAZ4047 MAZ4051 MAZ4056 MAZ4062 MAZ4068 MAZ4075 MAZ4082 MAZ4091 MAZ4100 MAZ4110 MAZ4120 MAZ4130 MAZ4140 MAZ4150 MAZ4160 MAZ4180 MAZ4200 MAZ4220 MAZ4240 3.70 4.00 4.40 4.80 5.30 5.80 6.40 7.00 7.70 8.50 9.40 10.40 11.40 12.40 13.65 13.90 15.30 16.90 18.80 20.80 22.80 4.10 4.60 5.00 5.40 6.00 6.60 7.20 7.90 8.70 9.60 10.60 11.60 12.70 14.10 14.35 15.60 17.10 19.10 21.20 23.30 25.60 0.5 0.7 1.0 1.0 1.0 1.0 1.0 120 120 120 100 50 20 10 100 100 100 100 100 100 100 1.0 1.0 1.0 2.0 2.0 4.0 4.0 5 5 6 7 7 8 9 9 10 11 13 14 15 17 10 10 3 2 1 3 2 1 0.5 0.2 0.2 0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 5.3 5.9 6.5 7.2 8.0 8.9 9.9 10.9 11.9 13.1 13.4 14.8 16.4 18.3 20.3 22.3 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 100 100 80 60 40 20 15 15 15 15 20 20 25 30 30 30 40 45 55 55 70 1 1 1 1 1 1 1 2000 2000 2000 1000 1000 1000 1000 1 1000 1 1000 1 900 1 800 1 500 0.5 300 0.5 140 0.5 120 0.5 120 0.5 130 0.5 130 0.5 170 0.5 170 0.5 170 0.5 170 0.5 170 0.5 170 0.5 170 0.5 180 0.5 180 0.5 180 −3.5 −1.5 −3.5 −1.5 −3.5 −1.6 −3.5 −2.0 −3.5 −2.1 −3.5 −2.4 −3.5 −2.4 0 0 0 0 0 0 0 −3.5 −2.5 0 −3.5 −2.5 0 −3.5 −1.4 0.2 −2.7 −0.8 1.2 −2.0 1.2 2.5 0.4 2.3 3.7 1.2 3.0 4.5 2.5 4.0 5.3 3.2 4.6 6.2 3.8 5.5 7.0 4.5 6.4 8.0 5.4 7.4 9.0 6.0 8.4 10.0 7.0 9.4 11.0 7.0 10.0 13.0 9.2 11.4 13.0 10.4 12.4 14.0 12.4 14.4 16.0 14.4 16.4 18.0 16.4 18.4 20.0 18.4 20.4 22.0 Marking symbol Color indication Main body: Light green ( ) 375 375 375 350 350 325 300 1st. 2nd. 3rd. 450 Red Black Black 450 Red Red Red 450 Red Yellow Yellow 450 Red Purple Purple 450 Orange Black Black 450 Orange Orange Orange 450 Orange Blue Blue 300 275 130 110 95 90 85 80 75 70 70 65 65 60 60 55 52 47 36 34 33 450 450 180 160 140 130 110 100 95 90 90 85 85 80 80 75 75 70 60 60 55 Orange White White Yellow Orange Orange Yellow Purple Purple Green Brown Brown Green Blue Blue Blue Red Red Blue Gray Gray Purple Green Green Gray Red Red White Brown Brown Brown Black Brown Brown Brown Red Brown Orange Brown Yellow Brown Green Brown Blue Brown Gray Red Black Red Red Red Yellow • VZ = 27.0 V to 39.0 V (IZ = 2 mA) Zener voltage Reverse Zener Zener rise Temperature operating operating coefficient of resistance resistance zener voltage Terminal capacitance Ct (pF) IR1 (µA) IR2 (µA) RZ (Ω) RZK (Ω) SZ (mV/°C) R = 0 V) VR VR IZ = 2 mA IZ IZ = 2 mA (V f = 1 MHz (V) Max (V) Max Max (mA) Max Min Typ Max Typ Max current Part number MAZ4270 MAZ4300 MAZ4330 MAZ4360 MAZ4390 2 VZ (V) IZ = 2 mA Min Max 25.10 28.00 31.00 34.00 37.00 28.90 32.00 35.00 38.00 41.00 19 21 23 25 27 0.05 0.05 0.05 0.05 0.05 24.8 27.8 30.7 33.6 36.0 60 60 60 60 60 80 80 80 90 130 0.5 0.5 0.5 0.5 0.5 SKE00004DED 200 200 200 200 250 21.4 24.4 27.4 30.4 33.4 23.4 26.6 29.7 33.0 36.4 25.3 29.4 33.4 37.4 41.2 30 27 25 23 21 50 50 45 45 45 Marking symbol Color indication Main body: Light green ( ) 1st. 2nd. 3rd. Red Purple Orange Black Orange Orange Orange Blue Orange White MAZ4xxx Series PD Ta 200 100 50 100 150 200 Ta = 25°C (Prior to surge) 10 150°C (Prior to surge) 1 10−1 250 1 IZ V Z 0 10 0 0.2 0.4 0.6 40 Zener current IZ (mA) 60 MAZ4091 80 MAZ4100 MAZ4036 MAZ4039 MAZ4047 MAZ4051 MAZ4056 MAZ4062 MAZ4068 MAZ4075 MAZ4082 Zener current IZ (mA) MAZ4030 MAZ4033 1.2 I Z VZ 100 MAZ4024 MAZ4027 1.0 40 Ta = 25°C Static Characteristics 120 0.8 Forward voltage VF (V) 120 Ta = 25°C Static Characteristics Zener current IZ (mA) 80 I Z VZ 160 40 160 Pulse width tW (ms) Ambient temperature Ta (°C) 80 240 MAZ4043 MAZ4110 MAZ4130 MAZ4160 0 102 30 20 Ta = 25°C Static Characteristics MAZ4200 300 Ta = 25°C 10 MAZ4240 MAZ4270 MAZ4300 MAZ4330 MAZ4360 Thickness of the printed-circuit board 1.6 mm Copper foil 0.035 mm, Hole distance 5 mm Anode side copper foil φ 3 mm Cathode side copper foil φ 3 mm 400 0 I F VF Forward current IF (mA) Non-repetitive reverse surge power dissipation PZSM (W) Power dissipation PD (mW) PZSM tW 320 500 20 0 0 2 Zener voltage VZ (V) 4 IZ V Z 10 12 I Z VZ Tj = 25°C Dynamic Characteristics 40 MAZ4043 3 4 Zener voltage VZ (V) 5 6 MAZ4100 MAZ4075 MAZ4039 40 MAZ4082 MAZ4091 80 0 0 2 4 6 8 10 Zener voltage VZ (V) SKE00004DED 12 Zener current IZ (mA) MAZ4036 MAZ4068 MAZ4033 80 120 MAZ4047 MAZ4030 40 80 MAZ4051 MAZ4056 Zener current IZ (mA) MAZ4027 120 30 100 160 2 20 Tj = 25°C Dynamic Characteristics MAZ4024 1 10 I Z VZ 160 0 0 Zener voltage VZ (V) 200 Tj = 25°C Dynamic Characteristics Zener current IZ (mA) 8 Zener voltage VZ (V) 200 0 6 60 MAZ4360 0 6 MAZ4300 MAZ4330 5 MAZ4270 4 MAZ4240 3 MAZ4200 2 MAZ4160 1 MAZ4110 MAZ4130 0 MAZ4062 0 40 20 0 0 10 20 30 40 Zener voltage VZ (V) 3 MAZ4xxx Series RZ IZ 104 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 1 Zener operating resistance RZ (Ω) Transient thermal impedance Zth (°C / mW) Zth tW 10−1 MAZ4033 MAZ4024 MAZ4300 MAZ4047 MAZ4200 MAZ4120 10 1 1 10−1 102 10 Pulse width tW (s) Tj = 25°C to 150°C MAZ4043 0 MAZ4039 −1 MAZ4036 MAZ4033 MAZ4030 −2 MAZ4024 MAZ4027 −3 0 20 40 60 80 100 Zener current IZ (mA) 120 Temperature coefficient of zener voltage SZ (mV / °C) SZ IZ 1 1 10 Zener current IZ (mA) SZ I Z Temperature coefficient of zener voltage SZ (mV / °C) 102 MAZ4068 10−1 4 103 10 Tj = 25°C to 150°C 6 MAZ4091 MAZ4082 MAZ4075 2 MAZ4068 MAZ4062 MAZ4051 MAZ4056 MAZ4047 −2 −6 0 4 8 12 16 20 Zener current IZ (mA) SKE00004DED 24 102 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technical information described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. 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