voltage regulation diode MACOM JANTX1N973BUR-1 silicon Zener type with hermetic DO213AA axial leaded package
Key Attributes
Model Number:
JANTX1N973BUR-1
Product Custom Attributes
Mfr. Part #:
JANTX1N973BUR-1
Package:
DO-213AA
Product Description
Silicon Zener Diode Series 1N957BUR-1 thru 1N986BUR-1
This series of silicon Zener diodes offers a robust solution for voltage regulation applications. Designed for reliability and performance, these diodes feature a hermetically sealed axial-leaded glass DO-213AA package, ensuring durability in various operating environments. They are available in JAN, JANTX, and JANTXV specifications per MIL-PRF-19500/117, catering to high-reliability requirements. With a 500 mW power handling capability and a wide operating temperature range, these diodes are suitable for demanding electronic systems.
Product Attributes
- Brand: Aeroflex / Metelics
- Certifications: JAN, JANTX, JANTXV per MIL-PRF-19500/117, ISO 9001:2008 certified
- Package: DO-213AA (MELF, SOD-80, LL34)
- Lead Finish: Tin / Lead
- Polarity: Diode to be operated with the banded (cathode) end positive.
- Mounting Position: Any
- Material: Silicon
Technical Specifications
| JEDEC TYPE | Zener Voltage (Vz) @ IZT (Volts) | Zener Test Current (IZT) (mA) | Maximum Zener Impedance (ZZT) @ IZT (Ohms) | Maximum Reverse Leakage (ZZK) @ IZK (Ohms) | Maximum DC Current (IZM) (mA) | Maximum Surge Current (IZSM) (mA) | Maximum Reverse Leakage (IR) @ VR (A) | Temperature Coefficient (VZ) (%/C) | ||
| 1N957BUR-1 | 6.8 | 18.5 | 4.5 | 700 | 1.0 | 55 | 300 | 5.2 | +0.05 | |
| 1N958BUR-1 | 7.5 | 16.5 | 5.5 | 700 | 0.5 | 50 | 275 | 75 | 5.7 | +0.058 |
| 1N959BUR-1 | 8.2 | 15.0 | 6.5 | 700 | 0.5 | 45 | 250 | 50 | 6.2 | +0.065 |
| 1N960BUR-1 | 9.1 | 14.0 | 7.5 | 700 | 0.5 | 41 | 225 | 25 | 6.9 | +0.068 |
| 1N961BUR-1 | 10 | 12.5 | 8.5 | 700 | 0.25 | 38 | 200 | 10 | 7.6 | +0.075 |
| 1N962BUR-1 | 11 | 11.5 | 9.5 | 700 | 0.25 | 32 | 175 | 5 | 8.4 | +0.076 |
| 1N963BUR-1 | 12 | 10.5 | 11.5 | 700 | 0.25 | 31 | 160 | 5 | 9.1 | +0.077 |
| 1N964BUR-1 | 13 | 9.5 | 13 | 700 | 0.25 | 28 | 150 | 5 | 9.9 | +0.079 |
| 1N965BUR-1 | 15 | 8.5 | 16 | 700 | 0.25 | 25 | 130 | 5 | 11.4 | +0.082 |
| 1N966BUR-1 | 16 | 7.8 | 17 | 700 | 0.25 | 24 | 120 | 5 | 12.2 | +0.083 |
| 1N967BUR-1 | 18 | 7.0 | 21 | 750 | 0.25 | 20 | 110 | 5 | 13.7 | +0.085 |
| 1N968BUR-1 | 20 | 6.2 | 25 | 750 | 0.25 | 18 | 100 | 5 | 15.2 | +0.086 |
| 1N969BUR-1 | 22 | 5.6 | 29 | 750 | 0.25 | 16 | 90 | 5 | 16.7 | +0.087 |
| 1N970BUR-1 | 24 | 5.2 | 33 | 750 | 0.25 | 15 | 80 | 5 | 18.2 | +0.088 |
| 1N971BUR-1 | 27 | 4.6 | 41 | 750 | 0.25 | 13 | 70 | 5 | 20.6 | +0.090 |
| 1N972BUR-1 | 30 | 4.2 | 49 | 1000 | 0.25 | 12 | 65 | 5 | 22.8 | +0.091 |
| 1N973BUR-1 | 33 | 3.8 | 58 | 1000 | 0.25 | 11 | 60 | 5 | 25.1 | +0.092 |
| 1N974BUR-1 | 36 | 3.4 | 70 | 1000 | 0.25 | 10 | 55 | 5 | 27.4 | +0.093 |
| 1N975BUR-1 | 39 | 3.2 | 80 | 1000 | 0.25 | 9.5 | 46 | 5 | 29.7 | +0.094 |
| 1N976BUR-1 | 43 | 3.0 | 93 | 1000 | 0.25 | 8.8 | 44 | 5 | 32.7 | +0.095 |
| 1N977BUR-1 | 47 | 2.7 | 105 | 1500 | 0.25 | 7.9 | 40 | 5 | 35.8 | +0.095 |
| 1N978BUR-1 | 51 | 2.5 | 125 | 1500 | 0.25 | 7.4 | 37 | 5 | 38.8 | +0.096 |
| 1N979BUR-1 | 56 | 2.2 | 150 | 2000 | 0.25 | 6.8 | 35 | 5 | 42.6 | +0.096 |
| 1N980BUR-1 | 62 | 2.0 | 185 | 2000 | 0.25 | 6.0 | 30 | 5 | 47.1 | +0.097 |
| 1N981BUR-1 | 68 | 1.8 | 230 | 2000 | 0.25 | 5.5 | 28 | 5 | 51.7 | +0.097 |
| 1N982BUR-1 | 75 | 1.7 | 270 | 2000 | 0.25 | 5.0 | 26 | 5 | 56.0 | +0.098 |
| 1N983BUR-1 | 82 | 1.5 | 330 | 3000 | 0.25 | 4.6 | 23 | 5 | 62.2 | +0.098 |
| 1N984BUR-1 | 91 | 1.4 | 400 | 3000 | 0.25 | 4.1 | 21 | 5 | 69.2 | +0.099 |
| 1N985BUR-1 | 100 | 1.3 | 500 | 3000 | 0.25 | 3.7 | 18 | 5 | 76.0 | +0.11 |
| 1N986BUR-1 | 110 | 1.1 | 750 | 4000 | 0.25 | 3.3 | 16 | 5 | 83.6 | +0.11 |
Maximum Ratings
| Parameter | Value |
| Operating & Storage Temperature | -65C to +175C |
| Thermal Resistance | 250C/W |
| Steady-State Power | 0.5 watts |
| Forward Voltage @ 200 MA | 1.1 V |
2411280047_MACOM-JANTX1N973BUR-1_C5658003.pdf
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