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TVS Diodes are a semiconductor device designed to limit or stop surges in a specific voltage level. The items in this family are designed using diodes (a component that conducts in just one direction). TVS is an acronym for Transient Voltage Suppression (Suppressor). The types are steering (rail to rail) or Zener with the characteristics of unidirectional channels, bidirectional channels, voltage – reverse standoff, voltage – breakdown, voltage – clamping, current – peak pulse, power – peak pulse, and power line protection.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1.5SMC9.1CA-E $0.97 | Littelfuse Inc. | TVS 1.5KW 9.1V 5%BI DO-214AB TR1 | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMCJ) | Surface Mount | 1.5SMC | -65°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA-E3/57T $0.60 | Vishay General Semiconductor - Diodes Division | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMCJ) | Surface Mount | 1.5SMC, TransZorb® | -65°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA-E3/9AT $0.19 | Vishay General Semiconductor - Diodes Division | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR) | DO-214AB (SMCJ) | Surface Mount | 1.5SMC, TransZorb® | -65°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA-Q $0.23 | Bourns Inc. | TVS DIODE 7.78VWM 17.4V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC-Q | -55°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA/TR13 $0.11 | YAGEO | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC | -55°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA/TR7 $0.14 | YAGEO | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC | -55°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CA_R1_00001 $0.82 | Panjit International Inc. | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMC) | Surface Mount | 1.5SMC | -55°C ~ 150°C (TJ) |
![]() 1.5SMC9.1CAH $0.20 | Taiwan Semiconductor Corporation | TVS DIODE 7.78VWM 13.4V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | - | -55°C ~ 150°C (TJ) |

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