Small Signal Zener Diode Chao He BZT52C6V8S Featuring Planar Die and Lead Free Version in Compact SOD323 Package
Product Overview
The BZT52C2V4S thru BZT52C75S series from CHAOHE MICROELECTRONICS CO., LTD. are small signal Zener diodes encapsulated in a compact SOD-323 surface-mounted device (SMD) plastic package. Featuring a planar die construction and a power dissipation of 200mW on a ceramic PCB, these diodes are available in lead-free versions. They are designed for general-purpose, medium current applications and are ideally suited for automated assembly processes.
Product Attributes
- Brand: CHAOHE MICRO ELECTRONICS CO., LTD.
- Package Type: SOD-323
- Construction: Planar Die
- Material: Halogen free
- Flammability Rating: UL 94V-0
- Certifications: Lead Free Version Available
Technical Specifications
| Model Number | Marking Code | Zener Voltage Range (Nominal) | Zener Voltage Range (Min) | Zener Voltage Range (Max) | Test Current (IZT) | Maximum Zener Impedance (ZZT @ IZT) | Maximum Reverse Current (IR @ VR) | Forward Voltage (VF @ IF = 10mA) | Power Dissipation (PD) | Thermal Resistance (RJA) | Junction Temperature (TJ) | Storage Temperature (TSTG) | Typical Temperature Coefficient @ IZTC | Reel Size | Quantity per Reel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BZT52C2V4S | WX | 2.4 V | 2.2 V | 2.6 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C2V7S | W1 | 2.7 V | 2.5 V | 2.9 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C3V0S | W2 | 3.0 V | 2.8 V | 3.2 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C3V3S | W3 | 3.3 V | 3.1 V | 3.5 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C3V6S | W4 | 3.6 V | 3.4 V | 3.8 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C3V9S | W5 | 3.9 V | 3.7 V | 4.1 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C4V3S | W6 | 4.3 V | 4.0 V | 4.6 V | 5 mA | 600 | 1 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C4V7S | W7 | 4.7 V | 4.4 V | 5.0 V | 5 mA | 500 | 2 A @ 1 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.5 mV/ | 7 inches | 3,000pcs |
| BZT52C5V1S | W8 | 5.1 V | 4.8 V | 5.4 V | 5 mA | 480 | 2 A @ 1.2 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -2.7 mV/ | 7 inches | 3,000pcs |
| BZT52C5V6S | W9 | 5.6 V | 5.2 V | 6.0 V | 5 mA | 400 | 2 A @ 2.5 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -2.0 mV/ | 7 inches | 3,000pcs |
| BZT52C6V2S | WA | 6.2 V | 5.8 V | 6.6 V | 5 mA | 150 | 4 A @ 0.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -0.4 mV/ | 7 inches | 3,000pcs |
| BZT52C6V8S | WB | 6.8 V | 6.4 V | 7.2 V | 5 mA | 80 | 4 A @ 1.2 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -1.2 mV/ | 7 inches | 3,000pcs |
| BZT52C7V5S | WC | 7.5 V | 7.0 V | 7.9 V | 5 mA | 80 | 5 A @ 2.5 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -2.5 mV/ | 7 inches | 3,000pcs |
| BZT52C8V2S | WD | 8.2 V | 7.7 V | 8.7 V | 5 mA | 80 | 5 A @ 3.2 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.2 mV/ | 7 inches | 3,000pcs |
| BZT52C9V1S | WE | 9.1 V | 8.5 V | 9.6 V | 5 mA | 100 | 5 A @ 3.8 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -3.8 mV/ | 7 inches | 3,000pcs |
| BZT52C10S | WF | 10 V | 9.4 V | 10.6 V | 5 mA | 150 | 5 A @ 4.5 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -4.5 mV/ | 7 inches | 3,000pcs |
| BZT52C11S | WG | 11 V | 10.4 V | 11.6 V | 5 mA | 150 | 5 A @ 5.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -5.4 mV/ | 7 inches | 3,000pcs |
| BZT52C12S | WH | 12 V | 11.4 V | 12.7 V | 5 mA | 150 | 5 A @ 6.0 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -6.0 mV/ | 7 inches | 3,000pcs |
| BZT52C13S | WI | 13 V | 12.4 V | 14.1 V | 5 mA | 170 | 5 A @ 7.0 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -7.0 mV/ | 7 inches | 3,000pcs |
| BZT52C15S | WJ | 15 V | 13.8 V | 15.6 V | 5 mA | 200 | 5 A @ 9.2 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -9.2 mV/ | 7 inches | 3,000pcs |
| BZT52C16S | WK | 16 V | 15.3 V | 17.1 V | 5 mA | 200 | 5 A @ 10.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -10.4 mV/ | 7 inches | 3,000pcs |
| BZT52C18S | WL | 18 V | 16.8 V | 19.1 V | 5 mA | 225 | 5 A @ 12.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -12.4 mV/ | 7 inches | 3,000pcs |
| BZT52C20S | WM | 20 V | 18.8 V | 21.2 V | 5 mA | 225 | 5 A @ 14.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -14.4 mV/ | 7 inches | 3,000pcs |
| BZT52C22S | WN | 22 V | 20.8 V | 23.3 V | 5 mA | 250 | 5 A @ 16.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -16.4 mV/ | 7 inches | 3,000pcs |
| BZT52C24S | WO | 24 V | 22.8 V | 25.6 V | 5 mA | 250 | 5 A @ 18.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -18.4 mV/ | 7 inches | 3,000pcs |
| BZT52C27S | WP | 27 V | 25.1 V | 28.9 V | 2 mA | 300 | 2 A @ 25.3 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -21.4 mV/ | 7 inches | 3,000pcs |
| BZT52C30S | WQ | 30 V | 28.0 V | 32.0 V | 2 mA | 300 | 2 A @ 29.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -24.4 mV/ | 7 inches | 3,000pcs |
| BZT52C33S | WR | 33 V | 31.0 V | 35.0 V | 2 mA | 325 | 2 A @ 33.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -27.4 mV/ | 7 inches | 3,000pcs |
| BZT52C36S | WS | 36 V | 34.0 V | 38.0 V | 2 mA | 350 | 2 A @ 37.4 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -30.4 mV/ | 7 inches | 3,000pcs |
| BZT52C39S | WT | 39 V | 37.0 V | 41.0 V | 2 mA | 350 | 2 A @ 41.2 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -33.4 mV/ | 7 inches | 3,000pcs |
| BZT52C43S | WU | 43 V | 40.0 V | 46.0 V | 2 mA | 700 | 5 A @ 10 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -32.0 mV/ | 7 inches | 3,000pcs |
| BZT52C47S | WV | 47 V | 44.0 V | 50.0 V | 2 mA | 750 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -35.0 mV/ | 7 inches | 3,000pcs |
| BZT52C51S | WW | 51 V | 48.0 V | 54.0 V | 2 mA | 750 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -38.0 mV/ | 7 inches | 3,000pcs |
| BZT52C56S | XW | 56 V | 52.0 V | 60.0 V | 2 mA | 700 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -39.0 mV/ | 7 inches | 3,000pcs |
| BZT52C62S | 6E | 62 V | 58.0 V | 66.0 V | 2 mA | 1000 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -47.0 mV/ | 7 inches | 3,000pcs |
| BZT52C68S | 6F | 68 V | 64.0 V | 72.0 V | 2 mA | 1000 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -52.0 mV/ | 7 inches | 3,000pcs |
| BZT52C75S | 6H | 75 V | 70.0 V | 79.0 V | 2 mA | 1000 | 5 A @ 12 V | 0.9 V | 200 mW | 625 /W | 150 | -55~+150 | -57.0 mV/ | 7 inches | 3,000pcs |
| SOD-323 Package Outline | ||||
|---|---|---|---|---|
| Symbol | Dimension in millimeter | Min | Nom | Max |
| A | 0.95 | 1.0 | 1.05 | |
| A1 | 0.0 | 0.05 | 0.1 | |
| A2 | 0.85 | 0.90 | 0.95 | |
| A3 | 0.35 | 0.40 | 0.45 | |
| b | 0.30 | 0.35 | 0.40 | |
| c | 0.127 | 0.131 | 0.135 | |
| D | 1.20 | 1.25 | 1.30 | |
| E | 2.50 | 2.65 | 2.80 | |
| E1 | 1.65 | 1.70 | 1.75 | |
| L | 0.20 | 0.30 | 0.40 | |
| L1 | 0.45 | 0.65 | ||
| 0 | 3 | 8 | ||
| Suggested Pad Layout | ||||
|---|---|---|---|---|
| Symbol | Dimension in millimeter | Min | Nom | Max |
| A | 0.95 | 1.0 | 1.05 | |
| A1 | 0.0 | 0.05 | 0.1 | |
| A2 | 0.85 | 0.90 | 0.95 | |
| A3 | 0.35 | 0.40 | 0.45 | |
| b | 0.30 | 0.35 | 0.40 | |
| c | 0.127 | 0.131 | 0.135 | |
| D | 1.20 | 1.25 | 1.30 | |
| E | 2.50 | 2.65 | 2.80 | |
| E1 | 1.65 | 1.70 | 1.75 | |
| L | 0.20 | 0.30 | 0.40 | |
| L1 | 0.45 | 0.65 | ||
| 0 | 3 | 8 | ||
2509251450_Chao-He-BZT52C6V8S_C51953483.pdf
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