6.4 Volt Temperature Compensated Zener Reference Diodes MICROCHIP 1N4568A-1 with Low Voltage Variation
6.4 Volt Temperature Compensated Zener Reference Diodes
The 1N4565 thru 1N4584A-1 series of Zero-TC Reference Diodes offers 6.4 V nominal voltages with temperature coefficients as low as 0.0005%/C for minimal voltage change over temperature. Available with four operating currents (0.5 mA, 1.0 mA, 2.00 mA, and 4.00 mA), these glass axial-leaded DO-35 reference diodes provide a stable voltage reference for instrumentation and other circuit designs. An internal-metallurgical-bond option is available with a "-1" suffix, and military qualifications (JAN, JANTX, JANTXV) are also offered.
Product Attributes
- Brand: Microsemi
- Origin: Scottsdale Division
- Package: DO-35 (DO-204AH)
- Certifications: JEDEC registered, MIL-PRF-19500/452 (with prefixes), JAN, JANTX, JANTXV, JANS equivalents
- Material: Hermetically sealed glass case, tin-lead plated solderable leads
Technical Specifications
| JEDEC Type Number | Zenner Test Current (IZT) [mA] | Temperature Coefficient (%/C) | Temperature Coefficient (mV/C) | Temperature Range (C) | Max. Reverse Current (IR @ 3V) [uA] | Dynamic Impedance (ZZT @ IZT) [Ohms] |
|---|---|---|---|---|---|---|
| 1N4565 | 0.5 | 0.01 | 0.64 | 0 to +75 | 2.0 | 200 |
| 1N4565A | 0.5 | 0.01 | 0.64 | -55 to +100 | 2.0 | 200 |
| 1N4566 | 0.5 | 0.005 | 0.32 | 0 to +75 | 2.0 | 200 |
| 1N4566A | 0.5 | 0.005 | 0.32 | -55 to +100 | 2.0 | 200 |
| 1N4567 | 0.5 | 0.002 | 0.13 | 0 to +75 | 2.0 | 200 |
| 1N4567A | 0.5 | 0.002 | 0.13 | -55 to +100 | 2.0 | 200 |
| 1N4568 | 0.5 | 0.001 | 0.06 | 0 to +75 | 2.0 | 200 |
| 1N4568A | 0.5 | 0.001 | 0.06 | -55 to +100 | 2.0 | 200 |
| 1N4569 | 0.5 | 0.0005 | 0.03 | 0 to +75 | 2.0 | 200 |
| 1N4569A | 0.5 | 0.0005 | 0.03 | -55 to +100 | 2.0 | 200 |
| 1N4570 | 0.5 | 0.01 | 0.64 | 0 to +75 | 2.0 | 100 |
| 1N4570A | 0.5 | 0.01 | 0.64 | -55 to +100 | 2.0 | 100 |
| 1N4571 | 1.0 | 0.005 | 0.32 | 0 to +75 | 2.0 | 100 |
| 1N4571A | 1.0 | 0.005 | 0.32 | -55 to +100 | 2.0 | 100 |
| 1N4572 | 1.0 | 0.002 | 0.13 | 0 to +75 | 2.0 | 100 |
| 1N4572A | 1.0 | 0.002 | 0.13 | -55 to +100 | 2.0 | 100 |
| 1N4573 | 1.0 | 0.001 | 0.06 | 0 to +75 | 2.0 | 100 |
| 1N4573A | 1.0 | 0.001 | 0.06 | -55 to +100 | 2.0 | 100 |
| 1N4574 | 1.0 | 0.0005 | 0.03 | 0 to +75 | 2.0 | 100 |
| 1N4574A | 1.0 | 0.0005 | 0.03 | -55 to +100 | 2.0 | 100 |
| 1N4575 | 2.0 | 0.01 | 0.64 | 0 to +75 | 2.0 | 50 |
| 1N4575A | 2.0 | 0.01 | 0.64 | -55 to +100 | 2.0 | 50 |
| 1N4576 | 2.0 | 0.005 | 0.32 | 0 to +75 | 2.0 | 50 |
| 1N4576A | 2.0 | 0.005 | 0.32 | -55 to +100 | 2.0 | 50 |
| 1N4577 | 2.0 | 0.002 | 0.13 | 0 to +75 | 2.0 | 50 |
| 1N4577A | 2.0 | 0.002 | 0.13 | -55 to +100 | 2.0 | 50 |
| 1N4578 | 2.0 | 0.001 | 0.06 | 0 to +75 | 2.0 | 50 |
| 1N4578A | 2.0 | 0.001 | 0.06 | -55 to +100 | 2.0 | 50 |
| 1N4579 | 2.0 | 0.0005 | 0.03 | 0 to +75 | 2.0 | 50 |
| 1N4579A | 2.0 | 0.0005 | 0.03 | -55 to +100 | 2.0 | 50 |
| 1N4580 | 4.0 | 0.01 | 0.64 | 0 to +75 | 2.0 | 25 |
| 1N4580A | 4.0 | 0.01 | 0.64 | -55 to +100 | 2.0 | 25 |
| 1N4581 | 4.0 | 0.005 | 0.32 | 0 to +75 | 2.0 | 25 |
| 1N4581A | 4.0 | 0.005 | 0.32 | -55 to +100 | 2.0 | 25 |
| 1N4582 | 4.0 | 0.002 | 0.13 | 0 to +75 | 2.0 | 25 |
| 1N4582A | 4.0 | 0.002 | 0.13 | -55 to +100 | 2.0 | 25 |
| 1N4583 | 4.0 | 0.001 | 0.06 | 0 to +75 | 2.0 | 25 |
| 1N4583A | 4.0 | 0.001 | 0.06 | -55 to +100 | 2.0 | 25 |
| 1N4584 | 4.0 | 0.0005 | 0.03 | 0 to +75 | 2.0 | 25 |
| 1N4584A | 4.0 | 0.0005 | 0.03 | -55 to +100 | 2.0 | 25 |
2306061144_MICROCHIP-1N4568A-1_C3646973.pdf
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