Zener Diode SMT JSMSEMI BZT52C12SQ with Ultra Low Profile SOD323 Package and 5 Percent Voltage Accuracy
Key Attributes
Model Number:
BZT52C12SQ
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
25Ω
Diode Configuration:
Independent
Zener Voltage(Range):
11.4V~12.6V
Pd - Power Dissipation:
200mW
Zener Voltage(Nom):
12V
Impedance(Zzk):
150Ω
Mfr. Part #:
BZT52C12SQ
Package:
SOD-323
Product Description
Product Overview
The BZT52C2V0SQ-BZT52C75SQ series is a range of SMT-type Zener diodes offering a wide selection of zener voltages from 2.0V to 75V. These diodes feature tight voltage tolerance (5% for C-series) and an ultra low-profile package, making them ideal for automated assembly and suitable for mobile and handheld systems requiring general voltage regulation. They are MSL Class 1 compatible.
Product Attributes
- Brand: JSMICRO Semiconductor
- Package: SOD-323
- Material: Plastic surface mounted package
Technical Specifications
| Part Number Marking Code | Zener Voltage VZ (V) @ IZT (mA) | Maximum Zener Impedance ZZT () @ IZT | Maximum Reverse Current IR (A) @ VR (V) | Temperature Coefficient @ IZT TC (mV/C) |
|---|---|---|---|---|
| WY (2.0V) | 2.00 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| WX (2.4V) | 2.40 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W1 (2.7V) | 2.70 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W2 (3.0V) | 3.00 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W3 (3.3V) | 3.30 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W4 (3.6V) | 3.60 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W5 (3.9V) | 3.90 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W6 (4.3V) | 4.30 5% @ 5mA | 600 | 1.0 @ 1.0V | -3.5 |
| W7 (4.7V) | 4.70 5% @ 5mA | 500 | 1.0 @ 1.0V | -3.5 |
| W8 (5.1V) | 5.10 5% @ 5mA | 480 | 1.0 @ 1.0V | -2.7 |
| W9 (5.6V) | 5.60 5% @ 5mA | 400 | 1.0 @ 1.0V | -2.0 |
| WA (6.2V) | 6.20 5% @ 5mA | 150 | 1.0 @ 1.0V | 0.4 |
| WB (6.8V) | 6.80 5% @ 5mA | 80 | 1.0 @ 1.0V | 1.2 |
| WC (7.5V) | 7.50 5% @ 5mA | 80 | 1.0 @ 1.0V | 2.5 |
| WD (8.2V) | 8.20 5% @ 5mA | 80 | 1.0 @ 1.0V | 3.2 |
| WE (9.1V) | 9.10 5% @ 5mA | 100 | 1.0 @ 1.0V | 3.8 |
| WF (10V) | 10.00 5% @ 5mA | 150 | 1.0 @ 1.0V | 4.5 |
| WG (11V) | 11.00 5% @ 5mA | 150 | 1.0 @ 1.0V | 5.4 |
| WH (12V) | 12.00 5% @ 5mA | 150 | 1.0 @ 1.0V | 6.0 |
| WI (13V) | 13.00 5% @ 5mA | 170 | 1.0 @ 1.0V | 7.0 |
| WJ (15V) | 15.00 5% @ 5mA | 200 | 1.0 @ 1.0V | 9.2 |
| WK (16V) | 16.00 5% @ 5mA | 200 | 1.0 @ 1.0V | 10.4 |
| WL (18V) | 18.00 5% @ 5mA | 225 | 1.0 @ 1.0V | 12.4 |
| WM (20V) | 20.00 5% @ 5mA | 225 | 1.0 @ 1.0V | 14.4 |
| WN (22V) | 22.00 5% @ 5mA | 250 | 1.0 @ 1.0V | 16.4 |
| WO (24V) | 24.00 5% @ 5mA | 250 | 1.0 @ 1.0V | 18.4 |
| WP (27V) | 27.00 2% @ 2mA | 300 | 0.5 @ 21.4V | 21.4 |
| WQ (30V) | 30.00 2% @ 2mA | 300 | 0.5 @ 24.4V | 24.4 |
| WR (33V) | 33.00 2% @ 2mA | 325 | 0.5 @ 27.4V | 27.4 |
| WS (36V) | 36.00 2% @ 2mA | 350 | 0.5 @ 30.4V | 30.4 |
| WT (39V) | 39.00 2% @ 2mA | 350 | 0.5 @ 33.4V | 33.4 |
| WU (43V) | 43.00 2% @ 2mA | 700 | 1.0 @ 10.0V | 10.0 |
| WV (47V) | 47.00 2% @ 2mA | 750 | 1.0 @ 10.0V | 10.0 |
| WW (51V) | 51.00 2% @ 2mA | 750 | 1.0 @ 10.0V | 10.0 |
| WX (56V) | 56.00 2% @ 2mA | 400 | 0.5 @ 10.0V | 10.0 |
| WY (62V) | 62.00 2% @ 2mA | 423 | 0.5 @ 10.0V | 10.0 |
| WZ (68V) | 68.00 2% @ 2mA | 447 | 0.5 @ 10.0V | 10.0 |
| 6H (75V) | 75.00 2% @ 2mA | 470 | 0.5 @ 10.0V | 10.0 |
2401051649_JSMSEMI-BZT52C12SQ_C2857086.pdf
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