KEC KDZ5.6V-Y-RTK P Zener diode offering stable voltage regulation with 2.5 percent tolerance rating
Product Overview
The KDZ series Zener Diodes are designed for constant voltage regulation and reference voltage applications. These diodes are available in a small USC package and offer two grades for Zener voltage tolerance: None Grade with approximately 6% tolerance and Y Grade with approximately 2.5% tolerance. The suffix 'U' indicates qualification to AEC-Q101 standards, while the suffix 'A' denotes the USC package. These diodes are suitable for various electronic circuits requiring stable voltage references.
Product Attributes
- Brand: SEMICONDUCTOR TECHNICAL DATA
- Package Type: USC
- Certifications: AEC-Q101 (Suffix U)
- Zener Voltage Tolerance: None Grade (Approx. 6%), Y Grade (Approx. 2.5%)
Technical Specifications
| Model | Grade | Zener Voltage Vz (V) Min. | Zener Voltage Vz (V) Max. | Zener Current Iz (mA) MAX. | Dynamic Impedance Zz () MAX. (at Iz mA) | KNEE Dynamic Impedance Zzk () MAX. (at Iz mA) | Reverse Current IR (A) MAX. (at VR(V)) |
|---|---|---|---|---|---|---|---|
| KDZ2.0V | - | 1.85 | 2.15 | 100 (5) | 5 (5) | 120 (0.5) | 1.0 (120) |
| KDZ2.0V | Y | 1.95 | 2.15 | 100 (5) | 5 (5) | 120 (0.5) | 1.0 (120) |
| KDZ2.2V | - | 2.05 | 2.38 | 100 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ2.2V | Y | 2.16 | 2.38 | 100 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ2.4V | - | 2.28 | 2.60 | 100 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ2.4V | Y | 2.40 | 2.60 | 100 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ2.7V | - | 2.50 | 2.90 | 110 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ2.7V | Y | 2.65 | 2.90 | 110 (5) | 5 (5) | 1000 (0.5) | 1.0 (120) |
| KDZ3.0V | - | 2.80 | 3.20 | 120 (5) | 5 (5) | 1000 (0.5) | 1.0 (50) |
| KDZ3.0V | Y | 2.95 | 3.20 | 120 (5) | 5 (5) | 1000 (0.5) | 1.0 (50) |
| KDZ3.3V | - | 3.10 | 3.50 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (20) |
| KDZ3.3V | Y | 3.25 | 3.50 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (20) |
| KDZ3.6V | - | 3.40 | 3.80 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (10) |
| KDZ3.6V | Y | 3.60 | 3.845 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (10) |
| KDZ3.9V | - | 3.70 | 4.10 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (10) |
| KDZ3.9V | Y | 3.890 | 4.160 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (10) |
| KDZ4.3V | - | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (5) | ||
| KDZ4.3V | Y | 4.170 | 4.430 | 130 (5) | 5 (5) | 1000 (0.5) | 1.0 (5) |
| KDZ4.7V | - | 120 (5) | 5 (5) | 1000 (0.5) | 1.0 (5) | ||
| KDZ4.7V | Y | 4.550 | 4.750 | 120 (5) | 5 (5) | 1000 (0.5) | 1.0 (5) |
| KDZ5.1V | - | 70 (5) | 5 (5) | 1000 (0.5) | 1.5 (1) | ||
| KDZ5.1V | Y | 4.980 | 5.200 | 70 (5) | 5 (5) | 1000 (0.5) | 1.5 (1) |
| KDZ5.6V | - | 40 (5) | 5 (5) | 900 (0.5) | 2.5 (1) | ||
| KDZ5.6V | Y | 5.490 | 5.730 | 40 (5) | 5 (5) | 900 (0.5) | 2.5 (1) |
| KDZ6.2V | - | 30 (5) | 5 (5) | 500 (0.5) | 3.0 (1) | ||
| KDZ6.2V | Y | 6.060 | 6.330 | 30 (5) | 5 (5) | 500 (0.5) | 3.0 (1) |
| KDZ6.8V | - | 25 (5) | 5 (5) | 150 (0.5) | 5.0 (0.5) | ||
| KDZ6.8V | Y | 6.650 | 6.930 | 25 (5) | 5 (5) | 150 (0.5) | 5.0 (0.5) |
| KDZ7.5V | - | 23 (5) | 5 (5) | 120 (0.5) | 6.0 (0.5) | ||
| KDZ7.5V | Y | 7.280 | 7.600 | 23 (5) | 5 (5) | 120 (0.5) | 6.0 (0.5) |
| KDZ8.2V | - | 20 (5) | 5 (5) | 120 (0.5) | 6.5 (0.5) | ||
| KDZ8.2V | Y | 8.020 | 8.360 | 20 (5) | 5 (5) | 120 (0.5) | 6.5 (0.5) |
| KDZ9.1V | - | 18 (5) | 5 (5) | 120 (0.5) | 7.0 (0.5) | ||
| KDZ9.1V | Y | 8.850 | 9.230 | 18 (5) | 5 (5) | 120 (0.5) | 7.0 (0.5) |
| KDZ10V | - | 15 (5) | 5 (5) | 120 (0.5) | 8.0 (0.5) | ||
| KDZ10V | Y | 9.770 | 10.210 | 15 (5) | 5 (5) | 120 (0.5) | 8.0 (0.5) |
| KDZ11V | - | 15 (5) | 5 (5) | 120 (0.5) | 8.5 (0.5) | ||
| KDZ11V | Y | 10.760 | 11.220 | 15 (5) | 5 (5) | 120 (0.5) | 8.5 (0.5) |
| KDZ12V | - | 15 (5) | 5 (5) | 110 (0.5) | 9.0 (0.5) | ||
| KDZ12V | Y | 11.740 | 12.240 | 15 (5) | 5 (5) | 110 (0.5) | 9.0 (0.5) |
| KDZ13V | - | 15 (5) | 5 (5) | 110 (0.5) | 10 (0.5) | ||
| KDZ13V | Y | 12.910 | 13.490 | 15 (5) | 5 (5) | 110 (0.5) | 10 (0.5) |
| KDZ15V | - | 15 (5) | 5 (5) | 110 (0.5) | 11 (0.5) | ||
| KDZ15V | Y | 14.340 | 14.980 | 15 (5) | 5 (5) | 110 (0.5) | 11 (0.5) |
| KDZ16V | - | 18 (5) | 5 (5) | 150 (0.5) | 12 (0.5) | ||
| KDZ16V | Y | 15.850 | 16.510 | 18 (5) | 5 (5) | 150 (0.5) | 12 (0.5) |
| KDZ18V | - | 20 (5) | 5 (5) | 150 (0.5) | 14 (0.5) | ||
| KDZ18V | Y | 17.560 | 18.350 | 20 (5) | 5 (5) | 150 (0.5) | 14 (0.5) |
| KDZ20V | - | 25 (5) | 5 (5) | 200 (0.5) | 15 (0.5) | ||
| KDZ20V | Y | 19.520 | 20.390 | 25 (5) | 5 (5) | 200 (0.5) | 15 (0.5) |
| KDZ22V | - | 30 (5) | 5 (5) | 200 (0.5) | 17 (0.5) | ||
| KDZ22V | Y | 21.540 | 22.470 | 30 (5) | 5 (5) | 200 (0.5) | 17 (0.5) |
| KDZ24V | - | 40 (5) | 5 (5) | 200 (0.5) | 19 (0.5) | ||
| KDZ24V | Y | 23.720 | 24.780 | 40 (5) | 5 (5) | 200 (0.5) | 19 (0.5) |
| KDZ27V | - | 26.19 | 27.53 | 150 (2) | 2 (2) | 150 (2) | 0.1 (21) |
| KDZ30V | - | 29.19 | 30.69 | 200 (2) | 200 (2) | 0.1 (23) | |
| KDZ33V | - | 32.15 | 33.79 | 250 (2) | 250 (2) | 0.1 (25) | |
| KDZ36V | - | 35.07 | 36.87 | 300 (2) | 300 (2) | 0.1 (27) |
| Symbol | Rating | Unit | Condition |
|---|---|---|---|
| PD | 200 | mW | Mounted on a glass epoxy circuit board of 20x20mm, pad dimension of 4x4mm |
| Tj | 150 | C | Junction Temperature |
| Topr | -55 to 150 | C | Operating Temperature |
| Tstg | -55 to 150 | C | Storage Temperature Range |
USC Package Dimensions (Unit: mm)
| Dimension | A | B | C | D | E | F | G | H | K | I | L | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Millimeters | 2.50 0.2 | 1.25 0.05 | 0.90 0.05 | 1.70 0.05 | 0.126 0.03 | 0~0.1 | 0.15 0.05 | 0.4 0.2 | 1.0 MAX | 0.30 0.06 | 0.27 0.10 | 0.325 0.075 |
USC Package Dimensions (Unit: mm) - Alternative View
| Dimension | A | B | C | D | E | F | G | H | K | I |
|---|---|---|---|---|---|---|---|---|---|---|
| Millimeters | Max 1.0 | 2.6 0.1 | 1.3 0.1 | 0.85 0.05 | 1.7 0.1 | 0.3 0.05 | 0.325 0.075 | 0.115 0.035 | Typ 0.475 0.05 | 0.05 0.05 |
Marking
| Type No. | Marking |
|---|---|
| KDZ2.0V | 2A |
| KDZ2.2V | 2B |
| KDZ2.4V | 2C |
| KDZ2.7V | 2D |
| KDZ3.0V | 30 |
| KDZ3.3V | 33 |
| KDZ3.6V | 36 |
| KDZ3.9V | 39 |
| KDZ4.3V | 43 |
| KDZ4.7V | 47 |
| KDZ5.1V | 51 |
| KDZ5.6V | 56 |
| KDZ6.2V | 62 |
| KDZ6.8V | 68 |
| KDZ7.5V | 75 |
| KDZ8.2V | 82 |
| KDZ9.1V | 91 |
| KDZ10V | 10 |
| KDZ11V | 11 |
| KDZ12V | 12 |
| KDZ13V | 13 |
| KDZ15V | 15 |
| KDZ16V | 16 |
| KDZ18V | 18 |
| KDZ20V | 20 |
| KDZ22V | 22 |
| KDZ24V | 24 |
| KDZ27V | A1 |
| KDZ30V | A2 |
| KDZ33V | A3 |
| KDZ36V | 7 |
2411272230_KEC-KDZ5-6V-Y-RTK-P_C19270891.pdf
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