Low noise Zener diode MACOM JANTXV1N5531B-1 with double plug construction and low maximum DC current
Low Noise Zener Diode Series 1N5518B-1 thru 1N5546B-1
The 1N5518B-1 thru 1N5546B-1 series are low noise Zener diodes featuring low reverse leakage characteristics and double plug construction. They are metallurgically bonded and available in JAN, JANTX, and JANTXV per MIL-PRF-19500/437, as well as in a DO-213 MELF style package. These diodes are designed for applications requiring stable voltage references with minimal noise.
Product Attributes
- Brand: Aeroflex / Metelics
- Certifications: JAN, JANTX, JANTXV PER MIL-PRF-19500/437
- Package Style: DO-35, DO-213 MELF
- Lead Material: Copper clad steel
- Lead Finish: Tin / Lead
- Mounting Position: Any
Technical Specifications
| Low VZ TYPE | Zener Voltage (Vz @ Izt) Volts | Zener Test Current (Izt) mA | Maximum Zener Impedance (Zzt @ Izt) Ohms | Maximum Reverse Leakage Current (IR @ VR = Volts) A | Maximum DC Current (Izm) mAdc | Maximum Noise Factor (ND) (Note 2) V / Hz | Delta VZ Current (IZL) mAdc |
| 1N5518B | 3.3 | 20 | 26 | 5.0 @ 0.90 | 1.0 | 115 | 0.5 |
| 1N5519B | 3.6 | 20 | 24 | 3.0 @ 0.90 | 1.0 | 105 | 0.5 |
| 1N5520B | 3.9 | 20 | 22 | 1.0 @ 0.90 | 1.0 | 98 | 0.5 |
| 1N5521B | 4.3 | 20 | 18 | 3.0 @ 1.0 | 1.5 | 88 | 0.5 |
| 1N5522B | 4.7 | 10 | 22 | 2.0 @ 1.5 | 2.0 | 81 | 0.5 |
| 1N5523B | 5.1 | 5.0 | 26 | 2.0 @ 2.0 | 2.5 | 75 | 0.5 |
| 1N5524B | 5.6 | 3.0 | 30 | 2.0 @ 3.0 | 3.5 | 68 | 1.0 |
| 1N5525B | 6.2 | 1.0 | 30 | 1.0 @ 4.5 | 5.0 | 61 | 1.0 |
| 1N5526B | 6.8 | 1.0 | 30 | 1.0 @ 5.5 | 6.2 | 56 | 1.0 |
| 1N5527B | 7.5 | 1.0 | 35 | 0.5 @ 6.0 | 6.8 | 51 | 2.0 |
| 1N5528B | 8.2 | 1.0 | 40 | 0.5 @ 6.5 | 7.5 | 46 | 4.0 |
| 1N5529B | 9.1 | 1.0 | 45 | 0.1 @ 7.0 | 8.2 | 42 | 4.0 |
| 1N5530B | 10.0 | 1.0 | 60 | 0.05 @ 8.0 | 9.1 | 38 | 4.0 |
| 1N5531B | 11.0 | 1.0 | 80 | 0.05 @ 9.0 | 9.9 | 35 | 5.0 |
| 1N5532B | 12.0 | 1.0 | 90 | 0.05 @ 9.5 | 0.8 | 32 | 10 |
| 1N5533B | 13.0 | 1.0 | 90 | 0.01 @ 10.5 | 11.7 | 29 | 15 |
| 1N5534B | 14.0 | 1.0 | 100 | 0.01 @ 11.5 | 12.6 | 27 | 20 |
| 1N5535B | 15.0 | 1.0 | 100 | 0.01 @ 12.5 | 13.5 | 25 | 20 |
| 1N5536B | 16.0 | 1.0 | 100 | 0.01 @ 13.0 | 14.4 | 24 | 20 |
| 1N5537B | 17.0 | 1.0 | 100 | 0.01 @ 14.0 | 15.3 | 22 | 20 |
| 1N5538B | 18.0 | 1.0 | 100 | 0.01 @ 15.0 | 16.2 | 21 | 20 |
| 1N5539B | 19.0 | 1.0 | 100 | 0.01 @ 16.0 | 17.1 | 20 | 20 |
| 1N5540B | 20.0 | 1.0 | 100 | 0.01 @ 17.0 | 18.0 | 19 | 20 |
| 1N5541B | 22.0 | 1.0 | 100 | 0.01 @ 18.0 | 19.8 | 17 | 20 |
| 1N5542B | 24.0 | 1.0 | 100 | 0.01 @ 20.0 | 21.6 | 16 | 20 |
| 1N5543B | 25.0 | 1.0 | 100 | 0.01 @ 21.0 | 22.4 | 15 | 20 |
| 1N5544B | 28.0 | 1.0 | 100 | 0.01 @ 23.0 | 25.2 | 14 | 20 |
| 1N5545B | 30.0 | 1.0 | 100 | 0.01 @ 24.0 | 27.0 | 13 | 20 |
| 1N5546B | 33.0 | 1.0 | 100 | 0.01 @ 28.0 | 29.7 | 12 | 20 |
Note 1: No Suffix type numbers are +20% with guaranteed limits for only VZ, IR, and VF. Units with A suffix are +10% with guaranteed limits for VZ, IR, and VF. Units with guaranteed limits for all six parameters are indicated by a B suffix for +5.0% units, C suffix for +2.0% and D suffix for +1.0%.
Note 2: Delta VZ is the maximum difference between VZ @ IZT and VZ @ IZL measured with the device junction in thermal equilibrium.
2411271957_MACOM-JANTXV1N5531B-1_C5744534.pdf
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