Silicon Zener Diodes in SOD123 Package Featuring Jingdao Microelectronics MM1W18 for Surface Mount
Key Attributes
Model Number:
MM1W18
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
20Ω
Diode Configuration:
Independent
Zener Voltage(Range):
16.8V~19.2V
Pd - Power Dissipation:
1W
Zener Voltage(Nom):
18V
Mfr. Part #:
MM1W18
Package:
SOD-123
Product Description
Product Overview
Silicon Planar Zener Diodes designed for surface-mounted applications. These diodes offer a wide zener reverse voltage range from 3.3V to 330V and a maximum total power dissipation of 1W. Their small plastic SOD-123 package makes them suitable for compact designs.
Product Attributes
- Brand: Jingdao Microelectronics
- Origin: Shandong, China
- Package: SOD-123
- Certifications: MIL-STD-750, Method 2026 (Terminals Solderable)
Technical Specifications
| Type | Marking | Zener Voltage Range (VZT) (V) | Test Current (IZT) (mA) | Max. Zener Impedance (ZZT) () | Max. Reverse Current (IR) (A) | Admissible Zener Current (IZM) (mA) | Forward Voltage (VF) at IF=200mA (V) | Power Dissipation (PD) (W) | Operating & Storage Temp. Range (C) | Thermal Resistance (RJA) (C/W) |
| MM1W3V3 | FHD | 3.3 (3.10 - 3.50) | 100 | 75 | 10 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W3V6 | FHE | 3.6 (3.40 - 3.80) | 100 | 69 | 10 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W3V9 | FHF | 3.9 (3.70 - 4.10) | 100 | 64 | 10 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W4V3 | FHG | 4.3 (4.06 - 4.56) | 100 | 58 | 10 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W4V7 | FHJ | 4.7 (4.50 - 4.93) | 100 | 53 | 10 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W5V1 | FHK | 5.1 (4.84 - 5.36) | 49 | 49 | 10 | 60 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W5V6 | FHL | 5.6 (5.32 - 5.92) | 45 | 45 | 10 | 52 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W6V2 | FHN | 6.2 (5.86 - 6.51) | 41 | 41 | 10 | 56 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W6V8 | FHO | 6.8 (6.46 - 7.18) | 37 | 37 | 10 | 69 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W7V5 | FHQ | 7.5 (7.12 - 7.88) | 34 | 34 | 10 | 76 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W8V2 | FHR | 8.2 (7.79 - 8.67) | 31 | 31 | 10 | 84 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W9V1 | FHT | 9.1 (8.60 - 9.59) | 28 | 28 | 10 | 91 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W10 | FHU | 10 (9.50 - 10.5) | 25 | 25 | 5 | 100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W11 | FHV | 11 (10.4 - 11.6) | 23 | 23 | 5 | 110 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W12 | FHW | 12 (11.4 - 12.6) | 21 | 21 | 5 | 120 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W13 | FHX | 13 (12.4 - 14.1) | 19 | 19 | 5 | 135 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W15 | FHZ | 15 (13.8 - 15.8) | 17 | 17 | 5 | 150 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W16 | FJA | 16 (15.2 - 17.1) | 16 | 16 | 5 | 165 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W18 | FJF | 18 (16.8 - 19.2) | 14 | 14 | 5 | 180 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W20 | FJG | 20 (19.0 - 21.2) | 13 | 13 | 5 | 200 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W22 | FJK | 22 (20.8 - 23.3) | 12 | 12 | 5 | 220 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W24 | FJL | 24 (22.8 - 26.0) | 11 | 11 | 5 | 240 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W27 | FJN | 27 (25.3 - 28.9) | 9.5 | 9.5 | 5 | 270 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W30 | FJQ | 30 (28.2 - 32.0) | 8.5 | 8.5 | 5 | 300 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W33 | FJR | 33 (31.3 - 34.9) | 7.5 | 7.5 | 5 | 330 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W36 | FJS | 36 (34.2 - 37.9) | 7.0 | 7.0 | 5 | 350 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W39 | FJT | 39 (37.2 - 41.5) | 6.5 | 6.5 | 5 | 350 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W43 | FLG | 43 (40.9 - 45.6) | 6.0 | 70 | 10 | 350 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W47 | FLJ | 47 (44.9 - 49.8) | 5.5 | 80 | 10 | 350 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W51 | FLK | 51 (48.6 - 54.0) | 5.0 | 95 | 10 | 450 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W56 | FLL | 56 (53.6 - 58.8) | 4.5 | 110 | 10 | 450 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W62 | FLN | 62 (58.9 - 65.6) | 4.0 | 125 | 10 | 450 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W68 | FLO | 68 (64.6 - 71.7) | 3.7 | 150 | 10 | 500 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W75 | FLQ | 75 (71.2 - 78.8) | 3.3 | 175 | 10 | 550 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W82 | FLR | 82 (77.9 - 87.0) | 3.0 | 200 | 10 | 600 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W100 | FLU | 100 (95.0 - 105) | 2.5 | 350 | 10 | 700 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W110 | FLV | 110 (104 - 116) | 2.3 | 450 | 10 | 900 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W120 | FLW | 120 (114 - 127) | 2.0 | 550 | 10 | 1100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W135 | FLX | 135 (125 - 142) | 1.9 | 700 | 10 | 1200 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W150 | FLZ | 150 (140 - 157) | 1.7 | 900 | 10 | 1400 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W165 | FPA | 165 (155 - 172) | 1.6 | 1100 | 10 | 1600 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W180 | FPF | 180 (170 - 191) | 1.4 | 1200 | 10 | 1800 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W200 | FPG | 200 (189 - 211) | 1.2 | 1400 | 10 | 2000 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W220 | FPK | 220 (209 - 231) | 1.0 | 1600 | 10 | 2100 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W240 | FPL | 240 (229 - 251) | 1.0 | 1800 | 10 | 2300 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W260 | FPM | 260 (249 - 271) | 1.0 | 2000 | 10 | 2500 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W280 | FPN | 280 (269 - 291) | 1.0 | 2100 | 10 | 2700 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W300 | FPQ | 300 (289 - 315) | 1.0 | 2300 | 10 | 2800 | 1.2 | 1 | -55 ~ +150 | 300 |
| MM1W330 | FLR | 330 (313 - 346) | 1.0 | 2500 | 10 | 3000 | 1.2 | 1 | -55 ~ +150 | 300 |
2304231851_Jingdao-Microelectronics-MM1W18_C382948.pdf
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