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| PartNumber | 1KSMB47A | 1KSMB47 | 1KSMB47C |
| Description | TVS Diodes / ESD Suppressors 47V 1KW 5% BiDirectional | TVS Diodes / ESD Suppressors 47V 1KW 10% BiDirectional | TVS Diodes / ESD Suppressors 47V 1KW 10% BiDirectional |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | 1KSMB | 1KSMB | 1KSMB |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Bidirectional |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 49.4 V | 51.755 V | 51.755 V |
| Working Voltage | 40.2 V | 40.2 V | 40.2 V |
| Clamping Voltage | 64.8 V | 68.04 V | 68.04 V |
| Ipp Peak Pulse Current | 15.4 A | 14.8 A | 14.8 A |
| Package / Case | DO-214AA-2 (SMB) | DO-214AA-2 (SMB) | DO-214AA-2 (SMB) |
| Pppm Peak Pulse Power Dissipation | 1 kW | 1 kW | 1 kW |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Unit Weight | 0.003280 oz | 0.003280 oz | 0.003280 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Littelfuse |
1KSMB47A | TVS Diodes / ESD Suppressors 47V 1KW 5% BiDirectional | |
| 1KSMB47CA | TVS Diodes / ESD Suppressors 47V 1KW 5% BiDirectional | ||
| 1KSMB47 | TVS Diodes / ESD Suppressors 47V 1KW 10% BiDirectional | ||
| 1KSMB47C | TVS Diodes / ESD Suppressors 47V 1KW 10% BiDirectional | ||
| 1KSMB47C | TVS Diodes - Transient Voltage Suppressors 1K SMB TVS Diode | ||
| 1KSMB47A | TVS Diodes - Transient Voltage Suppressors TVS Diode 1K SMB Suf MT | ||
| 1KSMB47 | TVS Diodes - Transient Voltage Suppressors 1K SMB TVS Diode | ||
| 1KSMB47CA | TVS Diodes - Transient Voltage Suppressors TVS Diode 1K SMB Suf MT | ||
Taiwan Semiconductor |
1KSMB47AHR5G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | |
| 1KSMB47CA R5 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47A R5 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47AHR5 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR5 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47A R4 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47A R4G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47AHR4 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47CA R4 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR4G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47AHR4G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47CA R4G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR4 | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47A R5G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47CA R5G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR5G | TVS Diodes / ESD Suppressors 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CA M4G | TVS Diodes / ESD Suppressors 1000W, 47.1V 5% Bidirectional, TVS | ||
| 1KSMB47A M4G | TVS Diodes / ESD Suppressors 1000W, 47.1V 5% Unidirectional, TVS | ||
| 1KSMB47AHM4G | TVS Diodes / ESD Suppressors 1000W, 47.1V 5% Unidirectional, TVS | ||
| 1KSMB47CAHM4G | TVS Diodes / ESD Suppressors 1000W, 47.1V 5% Bidirectional, TVS | ||
| 1KSMB47CA M4G | - Tape and Reel (Alt: 1KSMB47CA M4G) | ||
| 1KSMB47CAHM4G | - Tape and Reel (Alt: 1KSMB47CAHM4G) | ||
| 1KSMB47CA R5G | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47A M4G | TVS DIODE 40.2V 64.8V DO214AA | ||
| 1KSMB47AHM4G | TVS DIODE 40.2V 64.8V DO214AA | ||
| 1KSMB47A R5G | TVS DIODE 40.2V 64.8V DO214AA | ||
| 1KSMB47AHR5G | TVS DIODE 40.2V 64.8V DO214AA | ||
| 1KSMB47CAHR5G | TVS DIODE 40.2V 64.8V DO214AA | ||
| 1KSMB47CAHR5 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CA R5 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CA R4G | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR4G | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CA R4 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47CAHR4 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% BIDIRECTIONAL, TVS | ||
| 1KSMB47AHR5 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47A R5 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47AHR4G | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47A R4 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47A R4G | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS | ||
| 1KSMB47AHR4 | ESD Suppressors / TVS Diodes 1000W, 47V, 5% UNIDIRECTIONAL, TVS |