Surface Mount Zener Diode (350mA)
MMBZ5221B ~ MMBZ5262B (SOT-23)
SINLOON® | 貼片型穩壓二極管 SOT-23 | MMBZ5221B-MMBZ5262B | ||||||||||
Voltage: 2.4V ~ 51V / 350mA | SURFACE MOUNT ZENER DIODE | |||||||||||
Electrical Characteristics Single Diode @TA=25℃ unless otherwise specified | ||||||||||||
Type | Device | Zener Voltage Range*3 | Maximum Zener Impedance*4 | Max. Reverse | TTC*5 | |||||||
Number*1 | Marking*2 | VZ (@) IZT | ZZT @ IZT | ZZT @ IZT | Leakage Current | Voltage | ||||||
F1* | F2* | Nom(V) | Min(V) | Max(V) | (Ω) | (mA) | (Ω) | (mA) | IR (μA) | @VR (V) | (%/℃) | |
MMBZ5221B | C1 | KC1 | 2.40 | 2.29 | 2.52 | 30.0 | 20.0 | 1200 | 0.25 | 100 | 1.0 | -0.075 |
MMBZ5222B | C2 | KC2 | 2.50 | 2.38 | 2.63 | 30.0 | 20.0 | 1250 | 0.25 | 100 | 1.0 | -0.075 |
MMBZ5223B | C3 | KC3 | 2.70 | 2.57 | 2.84 | 30.0 | 20.0 | 1300 | 0.25 | 75 | 1.0 | -0.075 |
MMBZ5225B | C5 | KC5 | 3.00 | 2.86 | 3.15 | 29.0 | 20.0 | 1600 | 0.25 | 50 | 1.0 | -0.075 |
MMBZ5226B | D1 | KD1 | 3.30 | 3.14 | 3.47 | 28.0 | 20.0 | 1600 | 0.25 | 25 | 1.0 | -0.070 |
MMBZ5227B | D2 | KD2 | 3.60 | 3.43 | 3.78 | 24.0 | 20.0 | 1700 | 0.25 | 15 | 1.0 | -0.065 |
MMBZ5228B | D3 | KD3 | 3.90 | 3.71 | 4.10 | 23.0 | 20.0 | 1900 | 0.25 | 10 | 1.0 | -0.060 |
MMBZ5229B | D4 | KD4 | 4.30 | 4.10 | 4.52 | 22.0 | 20.0 | 2000 | 0.25 | 5.0 | 1.0 | -0.055 |
MMBZ5230B | D5 | KD5 | 4.70 | 4.48 | 4.94 | 19.0 | 20.0 | 1600 | 0.25 | 5.0 | 2.0 | ±0.030 |
MMBZ5231B | E1 | KE1 | 5.10 | 4.86 | 5.36 | 17.0 | 20.0 | 1600 | 0.25 | 5.0 | 2.0 | ±0.030 |
MMBZ5232B | E2 | KE2 | 5.60 | 5.33 | 5.88 | 11.0 | 20.0 | 1600 | 0.25 | 5.0 | 3.0 | +0.038 |
MMBZ5233B | E3 | KE3 | 6.00 | 5.71 | 6.30 | 7.0 | 20.0 | 1000 | 0.25 | 5.0 | 3.5 | +0.038 |
MMBZ5234B | E4 | KE4 | 6.20 | 5.90 | 6.51 | 7.0 | 20.0 | 750 | 0.25 | 5.0 | 4.0 | +0.045 |
MMBZ5235B | E5 | KE5 | 6.80 | 6.48 | 7.14 | 5.0 | 20.0 | 500 | 0.25 | 3.0 | 5.0 | +0.050 |
MMBZ5236B | F1 | KF1 | 7.50 | 7.14 | 7.88 | 6.0 | 20.0 | 500 | 0.25 | 3.0 | 6.0 | +0.058 |
MMBZ5237B | F2 | KF2 | 8.20 | 7.81 | 8.61 | 8.0 | 20.0 | 600 | 0.25 | 3.0 | 6.5 | +0.062 |
MMBZ5238B | F3 | KF3 | 8.70 | 8.29 | 9.14 | 8.0 | 20.0 | 600 | 0.25 | 3.0 | 6.5 | +0.065 |
MMBZ5239B | F4 | KF4 | 9.10 | 8.67 | 9.56 | 10.0 | 20.0 | 600 | 0.25 | 3.0 | 7.0 | +0.068 |
MMBZ5240B | F5 | KF5 | 10.00 | 9.52 | 10.50 | 17.0 | 20.0 | 600 | 0.25 | 3.0 | 8.0 | +0.075 |
MMBZ5241B | H1 | KH1 | 11.00 | 10.48 | 11.55 | 22.0 | 20.0 | 600 | 0.25 | 2.0 | 8.4 | +0.076 |
MMBZ5242B | H2 | KH2 | 12.00 | 11.43 | 12.60 | 30.0 | 20.0 | 600 | 0.25 | 1.0 | 9.1 | +0.077 |
MMBZ5243B | H3 | KH3 | 13.00 | 12.38 | 13.65 | 13.0 | 9.5 | 600 | 0.25 | 0.5 | 9.9 | +0.079 |
MMBZ5245B | H5 | KH5 | 15.00 | 14.29 | 15.75 | 16.0 | 8.5 | 600 | 0.25 | 0.1 | 11 | +0.082 |
MMBZ5246B | J1 | KJ1 | 16.00 | 15.24 | 16.80 | 17.0 | 7.8 | 600 | 0.25 | 0.1 | 12 | +0.083 |
MMBZ5248B | J3 | KJ3 | 18.00 | 17.14 | 18.90 | 21.0 | 7.0 | 600 | 0.25 | 0.1 | 14 | +0.085 |
MMBZ5250B | J5 | KJ5 | 20.00 | 19.05 | 21.00 | 25.0 | 6.2 | 600 | 0.25 | 0.1 | 15 | +0.086 |
MMBZ5251B | K1 | KK1 | 22.00 | 20.95 | 23.10 | 29.0 | 5.6 | 600 | 0.25 | 0.1 | 17 | +0.087 |
MMBZ5252B | K2 | KK2 | 24.00 | 22.86 | 25.20 | 33.0 | 5.2 | 600 | 0.25 | 0.1 | 18 | +0.087 |
MMBZ5254B | K4 | KK4 | 27.00 | 25.71 | 28.35 | 41.0 | 4.6 | 600 | 0.25 | 0.1 | 21 | +0.090 |
MMBZ5255B | K5 | KK5 | 28.00 | 26.67 | 29.40 | 44.0 | 4.5 | 600 | 0.25 | 0.1 | 21 | +0.091 |
MMBZ5256B | M1 | KM1 | 30.00 | 28.57 | 31.50 | 49.0 | 4.2 | 600 | 0.25 | 0.1 | 23 | +0.091 |
MMBZ5257B | M2 | KM2 | 33.00 | 31.43 | 34.65 | 58.0 | 3.8 | 700 | 0.25 | 0.1 | 25 | +0.092 |
MMBZ5258B | M3 | KM3 | 36.00 | 34.29 | 37.80 | 70.0 | 3.4 | 700 | 0.25 | 0.1 | 27 | +0.093 |
MMBZ5259B | M4 | KM4 | 39.00 | 37.14 | 40.95 | 80.0 | 3.2 | 800 | 0.25 | 0.1 | 30 | +0.094 |
MMBZ5260B | M5 | KM5 | 43.00 | 40.95 | 45.15 | 93.0 | 3.0 | 900 | 0.25 | 0.1 | 33 | +0.095 |
MMBZ5261B | N1 | KN1 | 47.00 | 44.76 | 49.35 | 105.0 | 2.7 | 1000 | 0.25 | 0.1 | 36 | +0.095 |
MMBZ5262B | N2 | KN2 | 51.00 | 48.57 | 53.55 | 125.0 | 2.5 | 1100 | 0.25 | 0.1 | 39 | +0.096 |
Remark: | *1 | Type number listed have standard tolerance on the nominal zener voltage of ±5%. | ||||||||||
*2 | Marking code for Top View | |||||||||||
*3 | Measure with pulse test current IZ at ambient temperature 25℃. | |||||||||||
*4 | f=1KHz | |||||||||||
*5 | TTC: Typical Temperature Coefficient of Zener Voltage. | |||||||||||
F1* | Product Factory one. | |||||||||||
F2* | Product Factory two. |
Zener Diode
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