Product Datasheet Search Results:
- 1N4577D2B
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.CVB
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.CVP
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.DA
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.GBDM
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.GCDE
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.GCDM
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.GRPB
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.GRPC
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.L1DE
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4577D2B-JQRS.L1DM
- Semelab Plc.
- 6.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
Product Details Search Results:
Semelab.co.uk/1N4577D2B
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1343 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1372 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.CVB
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1397 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.CVP
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1399 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.DA
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1391 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.GBDM
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1403 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.GCDE
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1401 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.GCDM
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1403 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.GRPB
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1405 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.GRPC
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1405 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.L1DE
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1405 Bytes - 04:22:41, 15 January 2026
Semelab.co.uk/1N4577D2B-JQRS.L1DM
{"Status":"ACTIVE","Polarity":"UNIDIRECTIONAL","Terminal Finish":"NOT SPECIFIED","Package Body Material":"CERAMIC, METAL-SEALED COFIRED","Mfr Package Description":"HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN","Working Voltage-Nom":"6.4 V","Terminal Form":"NO LEAD","Package Style":"SMALL OUTLINE","Diode Element Material":"SILICON","Power Dissipation Limit-Max":"0.5000 W","Working Test Current":"2 mA","Reference Voltage Tol-Max":"5 %","Number of Elements":"1","Terminal Position":"DUAL","Diode Type":"VOLT...
1405 Bytes - 04:22:41, 15 January 2026
Documentation and Support
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| ECX77D2BJB_G.pdf | 0.02 | 1 | Request | |
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| ECX77D2BJB-HB24.pdf | 0.04 | 1 | Request | |
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| ECX77D2BJB_GB24.pdf | 0.02 | 1 | Request | |
| ECX77D2BJB-GB24.pdf | 0.04 | 1 | Request |















