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SMAJ85A
TVS Diode, SMAJ Series, Unidirectional, 85 V, 137 V, DO-214AC (SMA), 2 Pins
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ManufacturerLITTELFUSE
Manufacturer Part NoSMAJ85A
Newark Part No.27AK1533
Product RangeSMAJ Series
Technical Datasheet
Packaging Options
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Product Information
ManufacturerLITTELFUSE
Manufacturer Part NoSMAJ85A
Newark Part No.27AK1533
Product RangeSMAJ Series
Technical Datasheet
Product RangeSMAJ Series
TVS PolarityUnidirectional
Reverse Standoff Voltage85V
Clamping Voltage Max137V
Diode Case StyleDO-214AC (SMA)
No. of Pins2Pins
Minimum Breakdown Voltage94.4V
Maximum Breakdown Voltage104V
Peak Pulse Power Dissipation400W
Operating Temperature Max150°C
Diode MountingSurface Mount
Qualification-
SVHCTo Be Advised
Product Overview
SMAJ series surface mount TVS diode designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is also ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications.
- Excellent clamping capability
- Uni-directional
- Low profile package and for surface mounted applications to optimize board space
- Typical failure mode is short from over-specified voltage or current
- Whisker test is conducted based on JEDEC ESD201A per its table 4a and 4c
- IEC-61000-4-2 ESD 30KV(air), 30KV (contact)
- ESD protection of data lines in accordance with IEC 61000-4-2
- EFT protection of data lines in accordance with IEC 61000-4-4
- Built-in strain relief, low inductance and glass passivated junction
- Plastic package is flammability rated V-0 per Underwriters Laboratories
Technical Specifications
Product Range
SMAJ Series
Reverse Standoff Voltage
85V
Diode Case Style
DO-214AC (SMA)
Minimum Breakdown Voltage
94.4V
Peak Pulse Power Dissipation
400W
Diode Mounting
Surface Mount
SVHC
To Be Advised
TVS Polarity
Unidirectional
Clamping Voltage Max
137V
No. of Pins
2Pins
Maximum Breakdown Voltage
104V
Operating Temperature Max
150°C
Qualification
-
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability