BZT52C3V0
Zener DiodeThe BZT52C3V0 is a zener diode from Diotec Semiconductor. View the full BZT52C3V0 datasheet below including key specifications, electrical characteristics, absolute maximum ratings.
Key Specifications
| Parameter | Value |
|---|---|
| Packaging | MouseReel |
| Packaging | Reel |
| Standard Pack Qty | 3000 |
| Standard Pack Qty | 3000 |
Overview
Part: BZT52C2V0 - BZT52C51 — Diodes Incorporated
Type: Surface Mount Zener Diode
Description: A series of general-purpose, medium-current surface mount Zener diodes with Zener voltages ranging from 2.0 V to 51 V, 500 mW power dissipation, and qualified to AEC-Q101 standards.
Operating Conditions:
- Operating temperature: -65 to +150 °C
Absolute Maximum Ratings:
- Power Dissipation (@TL = +75°C): 500 mW
- Power Dissipation (@TA = +25°C): 370 mW
- Max junction/storage temperature: +150 °C
Key Specs:
- Forward Voltage (@IF = 10mA): 0.9 V
- Zener Voltage (BZT52C2V0): 2.0 V (Nom), 1.91 V (Min), 2.09 V (Max) @IZT = 5 mA
- Zener Voltage (BZT52C51): 51 V (Nom), 48.0 V (Min), 54.0 V (Max) @IZT = 5 mA
- Maximum Zener Impedance (BZT52C2V0): 100 Ω @IZT = 5 mA
- Maximum Zener Impedance (BZT52C51): 100 Ω @IZT = 5 mA
- Maximum Reverse Current (BZT52C2V0): 150 μA @VR = 1.0 V
- Maximum Reverse Current (BZT52C51): 0.1 μA @VR = 38.0 V
- Thermal Resistance, Junction to Ambient Air: 338 °C/W
- Thermal Resistance, Junction to Lead: 150 °C/W
Features:
- Planar Die Construction
- General Purpose, Medium Current
- Ideally Suited for Automated Assembly Processes
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. 'Green' Device
- Qualified to AEC-Q101 Standards for High Reliability
Applications:
Package:
- SOD123
Features
- Planar Die Construction
- 500mW Power Dissipation
- General Purpose, Medium Current
- Ideally Suited for Automated Assembly Processes
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. 'Green' Device (Notes 3 & 4)
- Qualified to AEC-Q101 Standards for High Reliability
Electrical Characteristics
| Type Number | Marking Codes | Zener Voltage (Note 10) | Zener Voltage (Note 10) | Zener Voltage (Note 10) | Zener Voltage (Note 10) | Maximum Zener Impedance f = 1kHz | Maximum Zener Impedance f = 1kHz | Maximum Zener Impedance f = 1kHz | Maximum Reverse Current (Note 10) | Maximum Reverse Current (Note 10) | Temperature Coefficient @I ZTC mV/ C | Temperature Coefficient @I ZTC mV/ C | Test Current I ZTC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type Number | Marking Codes | V Z @I | V Z @I | V Z @I | I ZT | Z ZT @I ZT | Z ZK @I ZK | I ZK | I R | @VR | |||
| Type Number | Marking Codes | Nom (V) | ZT Min (V) | Max (V) | mA | Ω | Ω | mA | μA | V | Min | Max | mA |
| BZT52C2V0 | WY | 2.0 | 1.91 | 2.09 | 5 | 100 | 600 | 1.0 | 150 | 1.0 | -3.5 | 0 | 5 |
| BZT52C2V4 | WX | 2.4 | 2.2 | 2.6 | 5 | 100 | 600 | 1.0 | 50 | 1.0 | -3.5 | 0 | 5 |
| BZT52C2V7 | W1 | 2.7 | 2.5 | 2.9 | 5 | 100 | 600 | 1.0 | 20 | 1.0 | -3.5 | 0 | 5 |
| BZT52C3V0 | W2 | 3.0 | 2.8 | 3.2 | 5 | 95 | 600 | 1.0 | 10 | 1.0 | -3.5 | 0 | 5 |
| BZT52C3V3 | W3 | 3.3 | 3.1 | 3.5 | 5 | 95 | 600 | 1.0 | 5.0 | 1.0 | -3.5 | 0 | 5 |
| BZT52C3V6 | W4 | 3.6 | 3.4 | 3.8 | 5 | 90 | 600 | 1.0 | 5.0 | 1.0 | -3.5 | 0 | 5 |
| BZT52C3V9 | W5 | 3.9 | 3.7 | 4.1 | 5 | 90 | 600 | 1.0 | 3.0 | 1.0 | -3.5 | 0 | 5 |
| BZT52C4V3 | W6 | 4.3 | 4.0 | 4.6 | 5 | 90 | 600 | 1.0 | 3.0 | 1.0 | -3.5 | 0 | 5 |
| BZT52C4V7 | W7 | 4.7 | 4.4 | 5.0 | 5 | 80 | 500 | 1.0 | 3.0 | 2.0 | -3.5 | 0.2 | 5 |
| BZT52C5V1 | W8 | 5.1 | 4.8 | 5.4 | 5 | 60 | 480 | 1.0 | 2.0 | 2.0 | -2.7 | 1.2 | 5 |
| BZT52C5V6 | W9 | 5.6 | 5.2 | 6.0 | 5 | 40 | 400 | 1.0 | 1.0 | 2.0 | -2 | 2.5 | 5 |
| BZT52C6V2 | WA | 6.2 | 5.8 | 6.6 | 5 | 10 | 150 | 1.0 | 3.0 | 4.0 | 0.4 | 3.7 | 5 |
| BZT52C6V8 | WB | 6.8 | 6.4 | 7.2 | 5 | 15 | 80 | 1.0 | 2.0 | 4.0 | 1.2 | 4.5 | 5 |
| BZT52C7V5 | WC | 7.5 | 7.0 | 7.9 | 5 | 15 | 80 | 1.0 | 1.0 | 5.0 | 2.5 | 5.3 | 5 |
| BZT52C8V2 | WD | 8.2 | 7.7 | 8.7 | 5 | 15 | 80 | 1.0 | 0.7 | 5.0 | 3.2 | 6.2 | 5 |
| BZT52C9V1 | WE | 9.1 | 8.5 | 9.6 | 5 | 15 | 100 | 1.0 | 0.5 | 6.0 | 3.8 | 7.0 | 5 |
| BZT52C10 | WF | 10 | 9.4 | 10.6 | 5 | 20 | 150 | 1.0 | 0.2 | 7.0 | 4.5 | 8.0 | 5 |
| BZT52C11 | WG | 11 | 10.4 | 11.6 | 5 | 20 | 150 | 1.0 | 0.1 | 8.0 | 5.4 | 9.0 | 5 |
| BZT52C12 | WH | 12 | 11.4 | 12.7 | 5 | 25 | 150 | 1.0 | 0.1 | 8.0 | 6.0 | 10.0 | 5 |
| BZT52C13 | WI | 13 | 12.4 | 14.1 | 5 | 30 | 170 | 1.0 | 0.1 | 8.0 | 7.0 | 11.0 | 5 |
| BZT52C15 | WJ | 15 | 13.8 | 15.6 | 5 | 30 | 200 | 1.0 | 0.1 | 10.5 | 9.2 | 13.0 | 5 |
| BZT52C16 | WK | 16 | 15.3 | 17.1 | 5 | 40 | 200 | 1.0 | 0.1 | 11.2 | 10.4 | 14.0 | 5 |
| BZT52C18 | WL | 18 | 16.8 | 19.1 | 5 | 45 | 225 | 1.0 | 0.1 | 12.6 | 12.4 | 16.0 | 5 |
| BZT52C20 | WM | 20 | 18.8 | 21.2 | 5 | 55 | 225 | 1.0 | 0.1 | 14.0 | 14.4 | 18.0 | 5 |
| BZT52C22 | WN | 22 | 20.8 | 23.3 | 5 | 55 | 250 | 1.0 | 0.1 | 15.4 | 16.4 | - | 5 |
| BZT52C24 | WO | 24 | 22.8 | 25.6 | 5 | 70 | 250 | 1.0 | 0.1 | 16.8 | 18.4 | - | 5 |
| BZT52C27 | WP | 27 | 25.1 | 28.9 | 2 | 80 | 300 | 0.5 | 0.1 | 18.9 | 21.4 | - | 2 |
| BZT52C30 | WQ | 30 | 28.0 | 32.0 | 2 | 80 | 300 | 0.5 | 0.1 | 21.0 | 24.4 | - | 2 |
| BZT52C33 | WR | 33 | 31.0 | 35.0 | 2 | 80 | 325 | 0.5 | 0.1 | 23.1 | 27.4 | - | 2 |
| BZT52C36 | WS | 36 | 34.0 | 38.0 | 2 | 90 | 350 | 0.5 | 0.1 | 25.2 | 30.4 | - | 2 |
| BZT52C39 | WT | 39 | 37.0 | 41.0 | 2 | 130 | 350 | 0.5 | 0.1 | 27.3 | 33.4 | - | 2 |
| BZT52C43 | WU | 43 | 40.0 | 46.0 | 5 | 100 | 700 | 1.0 | 0.1 | 32.0 | 37.6 | - | 5 |
| BZT52C47 | WV | 47 | 44.0 | 50.0 | 5 | 0.1 | 35.0 | 42.0 | - | 5 | |||
| BZT52C51 | WW | 51 | 48.0 | 54.0 | 5 | 100 100 | 750 750 | 1.0 1.0 | 0.1 | 38.0 | 46.6 | - | 5 |
Notes:
-
RθJL = 132°C/W
-
Device mounted on FR-4 PCB with 1 inch copper pad layout.
-
Thermal Resistance measurement obtained via infrared scan method.
-
Short duration pulse test used to minimize self-heating effect.
Fig. 3 Typical Zener Breakdown Characteristics
Fig. 5 Typical Total Capacitance vs. Nominal Zener Voltage
Absolute Maximum Ratings
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
| Characteristic | Characteristic | Symbol | Value | Unit |
|---|---|---|---|---|
| Forward Voltage | @I F = 10mA | V F | 0.9 | V |
Thermal Information
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation (Note 7) @TL = +75°C | P D | 500 | mW |
| Power Dissipation (Note 8) @TA = +25°C | P D | 370 | mW |
| Thermal Resistance, Junction to Ambient Air (Note 8) | R θJA | 338 | °C/W |
| Thermal Resistance, Junction to Lead (Note 9) | R θJL | 150 | °C/W |
| Operating and Storage Temperature Range | T J, T STG | -65 to +150 | °C |
Package Information
- Case: SOD123
- Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
- Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208
- Polarity: Cathode Band
- Weight: 0.010 grams (Approximate)
SOD123
Top View
Related Variants
The following components are covered by the same datasheet.
| Part Number | Manufacturer | Package |
|---|---|---|
| BZT52C | Diodes Incorporated | — |
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