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SMBJ48A
TVS Diode, SMBJ Series, Unidirectional, 48 V, 77.4 V, DO-214AA (SMB), 2 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerLITTELFUSE
Manufacturer Part NoSMBJ48A
Newark Part No.
Re-Reel06R1938
Cut Tape06R1938
Product RangeSMBJ Series
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 16 week(s)
Packaging Options
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 25+ | $0.231 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerLITTELFUSE
Manufacturer Part NoSMBJ48A
Newark Part No.
Re-Reel06R1938
Cut Tape06R1938
Product RangeSMBJ Series
Technical Datasheet
Product RangeSMBJ Series
TVS PolarityUnidirectional
Reverse Standoff Voltage48V
Clamping Voltage Max77.4V
Diode Case StyleDO-214AA (SMB)
No. of Pins2Pins
Minimum Breakdown Voltage53.3V
Maximum Breakdown Voltage58.9V
Peak Pulse Power Dissipation600W
Operating Temperature Max150°C
Diode MountingSurface Mount
Qualification-
SVHCTo Be Advised
Product Overview
The SMBJ48A from Littelfuse is a 600W, unidirectional transient voltage suppression diode in DO-214AA package. It features excellent clamping capability, low incremental surge resistance, low profile package, built-in strain relief and fast response time. The SMBJ is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits.
- Reverse stand off voltage VR is 48V
- Breakdown voltage VBR is 53.3V minimum and 58.9V maximum at 1mA
- Maximum reverse leakage is 1µA
- Maximum clamping voltage VC is 77.4V
- Maximum peak pulse current is 7.8A
- Power dissipation on infinite heat sink at TL=50°C is 5W
- Peak forward surge current IFSM is 100A
- Maximum instantaneous forward voltage is 5V
- Operating temperature range from -65°C to +175°C, IEC-61000-4-2 ESD 30KV (air), 30KV (contact)
- ESD protection of data lines with IEC 61000-4-2 and EFT protection with IEC 61000-4-4 standard
Applications
Safety
Technical Specifications
Product Range
SMBJ Series
Reverse Standoff Voltage
48V
Diode Case Style
DO-214AA (SMB)
Minimum Breakdown Voltage
53.3V
Peak Pulse Power Dissipation
600W
Diode Mounting
Surface Mount
SVHC
To Be Advised
TVS Polarity
Unidirectional
Clamping Voltage Max
77.4V
No. of Pins
2Pins
Maximum Breakdown Voltage
58.9V
Operating Temperature Max
150°C
Qualification
-
Technical Docs (2)
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate
