SMAJ33A Zener TVSs by Diodes Incorporated

400W Surface Mount Transient Voltage Suppressor

Status: Active
Series: -
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

Prices starting from US$0.0477


Distributor Starting From Stock
Logo for TTI Europe TTI Europe US$0.0498
425,000
Buy Now
Logo for Rutronik Rutronik US$0.0477
240,000
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Logo for Future Electronics Future Electronics US$0.0491
140,000
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Logo for Newark Electronics Newark Electronics US$0.12
20,000
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Logo for element14 element14 US$0.13
20,000
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Logo for Farnell Farnell US$0.13
20,000
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Logo for Avnet America Avnet America US$0.07
15,000
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Logo for Chip One Stop Chip One Stop US$0.10
12,270
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Logo for Schukat Electronic Schukat Electronic US$0.07
12,000
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Logo for Distrelec Distrelec US$0.16
9,975
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Logo for CoreStaff CoreStaff US$0.10
5,000
Buy Now
Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.07
1,860
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Logo for RS Americas RS Americas US$0.17
400
Buy Now
Logo for Rotima Rotima -
10,000
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Logo for EBV Elektronik EBV Elektronik -
7,500
Buy Now
Logo for Avnet Abacus Avnet Abacus -
-
Buy Now
View Full Pricing & Stock Comparison

Specifications

AEC Qualified SMAJ33AQ
Compliance (Only Automotive supports PPAP) Standard
Configuration Single (Uni-Directional)
Power Rating (mW) 400 W
Reverse Standoff Voltage VRWM(V) 33 V
Breakdown VoltageVBR Min(V) 36.7 V
BreakdownVoltageVBR Max (V) 40.6 V
Maximum Reverse Leakage CurrentIR @ VRWM Max 5 µA
Maximum Clamping Voltage @ MaxPeak Pulse CurrentVC(V) 53.3 V


SMAJ33A Transient Voltage Suppressors (TVS) by STMicroelectronics

400 W, 33 V TVS in SMA


The SMAJ series is 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 compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability. SMAJ devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Features

Peak pulse power: 400 W (10/1000 μs) 2.3 kW (8/20 μs)
400 W (10/1000 μs)
2.3 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 1 μA at 85 °C
0.2 µA at 25 °C
1 μA at 85 °C
Operating Tj max: 150 °C
JEDEC registered package outline
Resin meets UL94, V0

Resources

Product Specifications
DS1251 400 W TVS in SMA


Technical Notes & Articles
TN1310 FAQ ESD protection



SMAJ33A+ TVS - Transient Voltage Suppressors by Multicomp

TVS DIODE 400W 33V UNIDIR DO-214AC

Status: Unknown
Series: SMAJ Series
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Product Range SMAJ Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 33V
Clamping Voltage Vc Max 59V
Diode Case Style DO-214AC
No. of Pins 2Pins
Breakdown Voltage Min 36.7V
Breakdown Voltage Max 44.9V
Peak Pulse Power Dissipation 400W
Automotive Qualification Standard -
SVHC No SVHC (27-Jun-2018)

SMAJ33A TVS - Transient Voltage Suppressors by Littelfuse

TVS DIODE 400W 33V UNIDIR DO-214AC

Status: Unknown
Series: SMAJ Series
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Product Range SMAJ Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 33V
Clamping Voltage Vc Max 53.3V
Diode Case Style DO-214AC
No. of Pins 2Pins
Breakdown Voltage Min 36.7V
Breakdown Voltage Max 40.6V
Peak Pulse Power Dissipation 400W
Automotive Qualification Standard -
SVHC No SVHC (20-Jun-2016)

Alternative Descriptions

400W 33VWM 5% UNI DO214AC | TTI Europe
TVS-DIODE UNI 0,4KW 33V SMA | Rutronik
SMAJ Series 53.3 V 0.4 kW Surface Mount Uni-Directional TVS Diode - DO-214AC | Future Electronics
Tvs Diode, 400W, 33V, Unidir, Do-214Ac | Newark Electronics
TVS DIODE, 400W, 33V, UNIDIR, DO-214AC | element14
Diode TVS Uni-Dir 33V 400W DO214AC | RS
Diode: TVS | Transfer Multisort Elektronik
Diode TVS Uni-Dir 33V 400W DO214AC | Littelfuse SMAJ33A | RS Americas

SMAJ33A TVS - Transient Voltage Suppressors by Taiwan Semiconductor

TVS DIODE 400W 33V UNIDIR DO-214AC

Status: Unknown
Series: SMAJ Series
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Product Range SMAJ Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 33V
Clamping Voltage Vc Max 59V
Diode Case Style DO-214AC
No. of Pins 2Pins
Breakdown Voltage Min 36.7V
Breakdown Voltage Max 44.9V
Peak Pulse Power Dissipation 400W
Automotive Qualification Standard -
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

SMD TVS Diode Unip 400W 33V SMA | Schukat Electronic
Diode TVS Single Uni-Directional 33V 400W 2-Pin DO-214AC T/R | EBV Elektronik

SMAJ33A+ TVS - Transient Voltage Suppressors by Multicomp Pro

TVS DIODE, 400W, 33V, UNIDIR, DO-214AC

Status: Unknown
Series: SMAJ Series
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Product Range SMAJ Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 33V
Clamping Voltage Vc Max 59V
Diode Case Style DO-214AC (SMA)
No. of Pins 2Pins
RoHS Compliant Yes

SMAJ33A TVS - Transient Voltage Suppressors by Bourns Electronics

DIODE

Status: Unknown
Series: SMAJ Series
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Product Range SMAJ Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 33V
Clamping Voltage Vc Max 53.3V
Diode Case Style DO-214AC (SMA)
No. of Pins 2Pins
Breakdown Voltage Min 36.7V
MSL MSL 1 - Unlimited
RoHS Compliant Yes

Alternative Descriptions

Diode TVS Single Uni-Dir 33V 400W 2-Pin SMA | Avnet America
Bourns TVS Diode, 33V, 400W, DO-214AC | Distrelec

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SMAJ33A?

Additional datasheets, footprints and schematics for SMAJ33A are listed on our Part Details page. You can also find images and similar parts to SMAJ33A on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SMAJ33A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SMAJ33A price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SMAJ33A fall under?

The SMAJ33A is listed under Zener TVSs.

Can I view similar or alternative parts?

You can view similar parts to SMAJ33A when available in the Zener TVSs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SMAJ33A you can contact the distributor directly for product support, shipping queries etc.

Is the SMAJ33A RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Diodes Incorporated.

Which authorised distributors for SMAJ33A have stock available?

Authorised distributors including TTI Europe, Rutronik, Future Electronics, Newark Electronics and element14 have stock available or on a lead time for SMAJ33A.

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