SMAJ33A - Littelfuse

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

SMAJ33A
Manufacturer

Littelfuse
ChipWorker Part#

CW1727680
Category

TVS Diode
Package

DO-214AC
Description

LITTELFUSE SMAJ33A TVS Diode, SMAJ Series, Unidirectional, 33V, 53.3V, DO-214AC, 2Pins
Documentation

Datasheet

SMAJ33A Global Supplier

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SMAJ33A Specifications

Attribute	Attribute Value

Part Number	SMAJ33A
Manufacturer	Littelfuse
ChipWorker Part#	CW1727680
Category	TVS Diode
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	2 Pin
Case/Package	DO-214AC
Voltage Rating (DC)	33.0 V
Capacitance	500 pF
Power Rating	400 W
Breakdown Voltage	38.65 V
Number of Circuits	1 Circuit
Number of Positions	2 Position
Forward Voltage	5 V
Power Dissipation	400 W
Clamping Voltage	53.3 V
Test Current	1 mA
Max Breakdown Voltage	40.6 V
Max Forward Surge Current (Ifsm)	60 A
Peak Pulse Power	400 W
Min Breakdown Voltage	36.7 V
Reverse Breakdown Voltage	36.7 V
Maximum Forward Voltage (Max)	3.5 V
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-65 ℃
Junction Temperature	-65℃ ~ 150℃
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Size-Length	4.5 mm
Size-Width	2.79 mm
Size-Height	2.087 mm
Operating Temperature	-65℃ ~ 150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/06/16
ECCN Code	EAR99

Product Description

The SMAJ series surface-mount Transient Voltage Suppression Diode 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. It is used for surface mounted applications in order to optimize board space.
400W Peak pulse power capability at 10x1000µs waveform
Glass passivated junction
Low inductance
Excellent clamping capability
0.01% Repetition rate (duty cycle)
<1ps from 0V to V(BR) Minimum fast response time
Available in unidirectional and bidirectional
ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
-65 to 150°C Operating temperature range

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Ordering Information

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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