Product Datasheet Search Results:
- 1N5521A
- Aeroflex / Metelics
- 4.3 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-7
- 1N5521A-1
- Aeroflex / Metelics
- 4.3 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- 1N5521ACO
- Aeroflex / Metelics
- 4.3 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- JAN1N5521A-1
- Aeroflex / Metelics
- 4.3 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- JANTX1N5521A-1
- Aeroflex / Metelics
- 4.3 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- JANTXV1N5521A-1
- Aeroflex / Metelics
- 4.3 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- 1N5521A
- Apd Semiconductor, Inc.
- 400 mW Low Noise Silicon Zener Diodes
- 1N5521A
- Compensated Devices Incorporated
- Low Noise, Low Reverse Leakage, Zener Diode
- 1N5521A
- Central Semiconductor Corp.
- 4.3 V, 0.4 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- 1N5521ALEADFREE
- Central Semiconductor Corp.
- 4.3 V, 0.4 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
- 1N5521A
- Eastron Corp.
- HIGH PERFORMANCE LOW LEAKAGE & LOW NOISE ZENERS
- 1N5521A
- Motorola / Freescale Semiconductor
- Low Voltage Avalanche Zener Diodes, 400 mW
Product Details Search Results:
Aeroflex.com/1N5521A
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"GLASS","Mfr Package Description":"GLASS PACKAGE-2","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Working Voltage-Nom":"4.3 V","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"ROUND","Configuration":"SINGLE","Technology":"AVALANCHE","Number ...
1243 Bytes - 12:57:30, 14 January 2026
Aeroflex.com/1N5521A-1
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"PLASTIC/EPOXY","Mfr Package Description":"HERMETIC SEALED PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"0.0200 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"RO...
1320 Bytes - 12:57:30, 14 January 2026
Aeroflex.com/1N5521ACO
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Number of Elements":"1","Mfr Package Description":"DIE-1","Terminal Form":"NO LEAD","Package Style":"UNCASED CHIP","Diode Element Material":"SILICON","Working Voltage-Nom":"4.3 V","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Terminal Position":"UPPER","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"UNSPECIFIED","Configuration":"SINGLE","Technology":"ZENER","Package Body Material":"UNSPECIFIED","Surface...
1215 Bytes - 12:57:30, 14 January 2026
Aeroflex.com/JAN1N5521A-1
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"PLASTIC/EPOXY","Mfr Package Description":"HERMETIC SEALED PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"0.0200 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"RO...
1338 Bytes - 12:57:30, 14 January 2026
Aeroflex.com/JANTX1N5521A-1
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"PLASTIC/EPOXY","Mfr Package Description":"HERMETIC SEALED PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"0.0200 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"RO...
1350 Bytes - 12:57:30, 14 January 2026
Aeroflex.com/JANTXV1N5521A-1
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"PLASTIC/EPOXY","Mfr Package Description":"HERMETIC SEALED PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"0.0200 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"RO...
1358 Bytes - 12:57:30, 14 January 2026
Centralsemi.com/1N5521A
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"UNSPECIFIED","Reference Voltage Tol-Max":"10 %","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.4000 W","Working Test Current":"20 mA","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"ROUND","Configuration":"SINGLE","Technology":"ZENER","Number o...
1265 Bytes - 12:57:30, 14 January 2026
Centralsemi.com/1N5521ALEADFREE
{"Status":"ACTIVE","Lead Free":"Yes","Terminal Finish":"MATTE TIN (315)","Package Body Material":"UNSPECIFIED","Reference Voltage Tol-Max":"10 %","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.4000 W","Working Test Current":"20 mA","Polarity":"UNIDIRECTIONAL","Case Connection":"ISOLATED","EU RoHS Compliant":"Yes","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"ROUND","Con...
1364 Bytes - 12:57:30, 14 January 2026
Microsemi.com/1N5521A
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"GLASS","Mfr Package Description":"HERMETICALLY SEALED, GLASS PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"ROU...
1302 Bytes - 12:57:30, 14 January 2026
Microsemi.com/1N5521A-1
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"TIN LEAD","Package Body Material":"GLASS","Mfr Package Description":"HERMETICALLY SEALED, GLASS PACKAGE-2","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Package Shape":"ROU...
1312 Bytes - 12:57:30, 14 January 2026
Microsemi.com/1N5521A-1E3
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"MATTE TIN","Package Body Material":"GLASS","Mfr Package Description":"ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Pa...
1342 Bytes - 12:57:30, 14 January 2026
Microsemi.com/1N5521A-1E3TR
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"MATTE TIN","Package Body Material":"GLASS","Mfr Package Description":"ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN","Working Voltage-Nom":"4.3 V","Terminal Form":"WIRE","Package Style":"LONG FORM","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"20 mA","Reference Voltage Tol-Max":"10 %","Case Connection":"ISOLATED","Terminal Position":"AXIAL","Diode Type":"VOLTAGE REGULATOR DIODE","Pa...
1354 Bytes - 12:57:30, 14 January 2026
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| 1945521A1.pdf | 0.06 | 1 | Request |















