High reliability silicon planar Zener diode CBI BZT52C12W with 500 milliwatt power dissipation rating
Product Overview
The BZT52C...W series are silicon planar Zener diodes ideally suited for automated assembly processes. These diodes offer a total power dissipation of up to 500 mW and are designed for various voltage regulation applications. Their robust construction and suitability for automated assembly make them a reliable choice for industrial and electronic manufacturing.
Product Attributes
- Brand: BZT52C...W
- Material: Silicon Planar
- Package Type: SOD-123
- Assembly Suitability: Ideally suited for automated assembly processes
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Power Dissipation | Ptot | 500 | mW | Max. |
| Junction Temperature | TJ | 150 | C | |
| Storage Temperature Range | TStg | -65 to +150 | C | |
| Thermal Resistance Junction to Ambient Air | RthA | 340 | C/W | Ta = 25 C |
| Forward Voltage at IF = 10 mA | VF | 0.9 | V | Ta = 25 C |
Zener Voltage Characteristics
| Type | Marking Code | Nominal Zener Voltage (Vznom) | Test Current (IzT) | Zener Voltage Range (VZT) | Dynamic Impedance (ZZT) | Dynamic Impedance (ZZK) | Reverse Leakage Current (IR) | Test Voltage (VR) | |
|---|---|---|---|---|---|---|---|---|---|
| V | mA | V | (Max.) | (Max.) | A (Max.) | V | |||
| BZT52C2V4W | MH | 2.4 | 5 | 2.2...2.6 | 100 | 600 | 1 | 50 | 1 |
| BZT52C2V7W | MJ | 2.7 | 5 | 2.5...2.9 | 100 | 600 | 1 | 20 | 1 |
| BZT52C3V0W | MK | 3.0 | 5 | 2.8...3.2 | 95 | 600 | 1 | 10 | 1 |
| BZT52C3V3W | MM | 3.3 | 5 | 3.1...3.5 | 95 | 600 | 1 | 5 | 1 |
| BZT52C3V6W | MN | 3.6 | 5 | 3.4...3.8 | 90 | 600 | 1 | 5 | 1 |
| BZT52C3V9W | MP | 3.9 | 5 | 3.7...4.1 | 90 | 600 | 1 | 3 | 1 |
| BZT52C4V3W | MR | 4.3 | 5 | 4...4.6 | 90 | 600 | 1 | 3 | 2 |
| BZT52C4V7W | MX | 4.7 | 5 | 4.4...5 | 80 | 500 | 1 | 3 | 2 |
| BZT52C5V1W | MY | 5.1 | 5 | 4.8...5.4 | 60 | 480 | 1 | 2 | 2 |
| BZT52C5V6W | MZ | 5.6 | 5 | 5.2...6 | 40 | 400 | 1 | 1 | 2 |
| BZT52C6V2W | NA | 6.2 | 5 | 5.8...6.6 | 10 | 150 | 1 | 3 | 4 |
| BZT52C6V8W | NB | 6.8 | 5 | 6.4...7.2 | 15 | 80 | 1 | 2 | 4 |
| BZT52C7V5W | NC | 7.5 | 5 | 7...7.9 | 15 | 80 | 1 | 1 | 5 |
| BZT52C8V2W | ND | 8.2 | 5 | 7.7...8.7 | 15 | 80 | 1 | 0.7 | 5 |
| BZT52C9V1W | NE | 9.1 | 5 | 8.5...9.6 | 15 | 100 | 1 | 0.5 | 6 |
| BZT52C10W | NF | 10 | 5 | 9.4...10.6 | 20 | 150 | 1 | 0.2 | 7 |
| BZT52C11W | NH | 11 | 5 | 10.4...11.6 | 20 | 150 | 1 | 0.1 | 8 |
| BZT52C12W | NJ | 12 | 5 | 11.4...12.7 | 25 | 150 | 1 | 0.1 | 8 |
| BZT52C13W | NK | 13 | 5 | 12.4...14.1 | 30 | 170 | 1 | 0.1 | 8 |
| BZT52C15W | NM | 15 | 5 | 13.8...15.6 | 30 | 200 | 1 | 0.1 | 10.5 |
| BZT52C16W | NN | 16 | 5 | 15.3...17.1 | 40 | 200 | 1 | 0.1 | 11.2 |
| BZT52C18W | NP | 18 | 5 | 16.8...19.1 | 45 | 225 | 1 | 0.1 | 12.6 |
| BZT52C20W | NR | 20 | 5 | 18.8...21.2 | 55 | 225 | 1 | 0.1 | 14 |
| BZT52C22W | NX | 22 | 5 | 20.8...23.3 | 55 | 250 | 1 | 0.1 | 15.4 |
| BZT52C24W | NY | 24 | 5 | 22.8...25.6 | 70 | 250 | 1 | 0.1 | 16.8 |
| BZT52C27W | NZ | 27 | 2 | 25.1...28.9 | 80 | 300 | 0.5 | 0.1 | 18.9 |
| BZT52C30W | PA | 30 | 2 | 28...32 | 80 | 300 | 0.5 | 0.1 | 21 |
| BZT52C33W | PB | 33 | 2 | 31...35 | 80 | 325 | 0.5 | 0.1 | 23.1 |
| BZT52C36W | PC | 36 | 2 | 34...38 | 90 | 350 | 0.5 | 0.1 | 25.2 |
| BZT52C39W | PD | 39 | 2 | 37...41 | 130 | 350 | 0.5 | 0.1 | 27.3 |
1) VZ is tested with pulses (20 ms).
2410121236_CBI-BZT52C12W_C2832631.pdf
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