ST SMBJ48CA-TR
| Manufacturer | |
| MPN | SMBJ48CA-TR |
| LCSC Part # | C672136 |
| Packaging | SMB(DO-214AA) |
| Customer # | |
| Key Attributes | TVS DIODE 48VWM 77.4VC SMB(DO-214AA) |
| Datasheet | ST SMBJ48CA-TR |
| RoHS Compliance | 3 documents available |
| Alternative Parts | 20 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Circuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes | |
| Manufacturer | ST | |
| Packaging | SMB(DO-214AA) | |
| Clamping Voltage | 77.4V | |
| Operating Temperature | -55℃~+150℃ | |
| Peak Pulse Current (Ipp) | 8.1A | |
| Peak Pulse Power Dissipation (Ppp) | 600W | |
| Number of Channels | 1 | |
| Voltage - Breakdown | 53.3V | |
| type | TVS | |
| Polarity | Bidirectional | |
| Reverse Leakage Current (Ir) | 200nA | |
| Reverse Stand-Off Voltage (Vrwm) | 48V |
| Type | Description | |
|---|---|---|
| Category | Circuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes | |
| Manufacturer | ST | |
| Packaging | SMB(DO-214AA) | |
| Clamping Voltage | 77.4V | |
| Operating Temperature | -55℃~+150℃ | |
| Peak Pulse Current (Ipp) | 8.1A | |
| Peak Pulse Power Dissipation (Ppp) | 600W |
| Type | Description | |
|---|---|---|
| Number of Channels | 1 | |
| Voltage - Breakdown | 53.3V | |
| type | TVS | |
| Polarity | Bidirectional | |
| Reverse Leakage Current (Ir) | 200nA | |
| Reverse Stand-Off Voltage (Vrwm) | 48V |
Introduction
The SMBJ series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs). The Planar technology makes it suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time. The SMBJ series are packaged in SMB.
Features
- Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
- Stand-off voltage range from 5 V to 188 V
- Unidirectional and bidirectional types
- Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
- Operating Tj max: 150 °C
- High power capability at Tj max.: up to 515 W (10/1000 μs)
- Lead finishing: matte tin plating
- UL94, V0
- J-STD-020 MSL level 1
- J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 solderable
- matte tin plated leads
- JESD-201 class 2 whisker test
- IPC7531 footprint
- JEDEC registered package outline
- IEC 61000-4-4 level 4: 4 kV
- IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4: 30 kV (air discharge) 30 kV (contact discharge)
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.1979 | $ 0.99 |
| 50+ | $ 0.167 | $ 8.35 |
| 150+ | $ 0.1516 | $ 22.74 |
| 500+ | $ 0.14 | $ 70.00 |
| 2,500+ | $ 0.1269 | $ 317.25 |
| 5,000+ | $ 0.1222 | $ 611.00 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Circuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes | |
| Manufacturer | ST | |
| Packaging | SMB(DO-214AA) | |
| Clamping Voltage | 77.4V | |
| Operating Temperature | -55℃~+150℃ | |
| Peak Pulse Current (Ipp) | 8.1A | |
| Peak Pulse Power Dissipation (Ppp) | 600W | |
| Number of Channels | 1 | |
| Voltage - Breakdown | 53.3V | |
| type | TVS | |
| Polarity | Bidirectional | |
| Reverse Leakage Current (Ir) | 200nA | |
| Reverse Stand-Off Voltage (Vrwm) | 48V |
| Type | Description | |
|---|---|---|
| Category | Circuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes | |
| Manufacturer | ST | |
| Packaging | SMB(DO-214AA) | |
| Clamping Voltage | 77.4V | |
| Operating Temperature | -55℃~+150℃ | |
| Peak Pulse Current (Ipp) | 8.1A | |
| Peak Pulse Power Dissipation (Ppp) | 600W |
| Type | Description | |
|---|---|---|
| Number of Channels | 1 | |
| Voltage - Breakdown | 53.3V | |
| type | TVS | |
| Polarity | Bidirectional | |
| Reverse Leakage Current (Ir) | 200nA | |
| Reverse Stand-Off Voltage (Vrwm) | 48V |
Introduction
The SMBJ series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs). The Planar technology makes it suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time. The SMBJ series are packaged in SMB.
Features
- Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
- Stand-off voltage range from 5 V to 188 V
- Unidirectional and bidirectional types
- Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
- Operating Tj max: 150 °C
- High power capability at Tj max.: up to 515 W (10/1000 μs)
- Lead finishing: matte tin plating
- UL94, V0
- J-STD-020 MSL level 1
- J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 solderable
- matte tin plated leads
- JESD-201 class 2 whisker test
- IPC7531 footprint
- JEDEC registered package outline
- IEC 61000-4-4 level 4: 4 kV
- IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4: 30 kV (air discharge) 30 kV (contact discharge)
C672136 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8541100000 |
| USHTS | 8541100040 |
| TARIC | 8541100000 |
| CAHTS | 8541100090 |
| BRHTS | 85411011 |
| INHTS | 85411000 |
| MXHTS | 8541.10.01 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8541100000 |
| USHTS | 8541100040 |
| TARIC | 8541100000 |
| Type | Details |
|---|---|
| CAHTS | 8541100090 |
| BRHTS | 85411011 |
| INHTS | 85411000 |
| MXHTS | 8541.10.01 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| P6SMB56CA | Littelfuse | DO-214AA | 2 | $ 0.4371 | ||
| TPSMB56CA | Littelfuse | DO-214AA | 60 | $0.2012 $0.2833 | ||
| SMBJ48CA | FTR | DO-214AA(SMB) | 4,540 | $0.0493 $0.0518 | ||
| SMBJ48CA | PAKER | SMB(DO-214AA) | 2,960 | $ 0.0424 | ||
| SMBJ48CA | Agertech | DO-214AA(SMB) | 260 | $ 0.0447 | ||
| SMBJ48CA | Liown | SMB(DO-214AA) | 60 | $0.0277 $0.0461 | ||
| SMBJ48CA-HR | Littelfuse | DO-214AA(SMBJ) | 0 | $ 8.9563 | ||
| SMBJ48CA-HRA | Littelfuse | DO-214AA(SMBJ) | 0 | $ 7.837 | ||
| MASMBJ48CAE3 | MICROCHIP | SMBJ(DO-214AA) | 0 | $ 6.0097 | ||
| TPSMB48CA-VR | Littelfuse | DO-214AA(SMBJ) | 0 | $ 0.1992 | ||
| SMBJ48CAHM4G | Taiwan Semiconductor | SMB(DO-214AA) | 0 | $ 0.2949 | ||
| SMBJ48CAHR5G | Taiwan Semiconductor | SMB(DO-214AA) | 0 | $ 0.3277 | ||
| SMBJ48CAH | Taiwan Semiconductor | DO-214AA(SMB) | 0 | $ 0.3053 | ||
| P6SMB56CAHM4G | Taiwan Semiconductor | SMB(DO-214AA) | 0 | $ 0.2034 | ||
| P6SMB56CAH | Taiwan Semiconductor | DO-214AA(SMB) | 0 | $ 0.2 | ||
| P6SMB56CA | Taiwan Semiconductor | DO-214AA(SMB) | 0 | $ 0.1669 | ||
| SMBJE48CA | EATON | SMB | 0 | $ 0.0378 | ||
| SMBJ48CA-M3/52 | VISHAY | DO-214AA(SMBJ) | 0 | $ 0.2605 | ||
| SMBJ48CA-HF | Comchip | DO-214AA(SMB) | 0 | $ 0.2267 | ||
| AUSMBJ48CA-HF | Comchip | DO-214AA(SMB) | 0 | $ 0.3487 |



