Eaton P4SMA440A

Mounting Type

Surface Mount

Package / Case

DO-214AC, SMA

Supplier Device Package

SMA

NEMA Rating

-

Package

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Mfr

Eaton - Electronics Division

Product Status

Active

Breakdown Voltage / V

418 V

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+ 150 C

Vesd - Voltage ESD Contact

-

Minimum Operating Temperature

- 55 C

Ipp - Peak Pulse Current

700 mA

Pppm - Peak Pulse Power Dissipation

400 W

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-55°C ~ 150°C (TJ)

Series

P4SMA

Type

Zener

Applications

Telecom

Termination Style

SMD/SMT

Working Voltage

440 V

Polarity

Unidirectional

Number of Channels

1 Channel

Power Line Protection

During fault, the only circuit breaker closest to the fault point should be tripped. The operating time of relay associated with protection of line should be as minimum as possible in order to prevent unnecessary tripping of circuit breakers associated with other healthy parts of power system.

No

Voltage - Breakdown (Min)

418V

Power - Peak Pulse

400W

Current - Peak Pulse (10/1000μs)

700mA

Voltage - Clamping (Max) @ Ipp

602V

Clamping Voltage

602 V

Voltage - Reverse Standoff (Typ)

376V

Unidirectional Channels

1

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

TVS Diodes

Capacitance @ Frequency

-

Enclosure Type

Potting Box

IP Rating

IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.

-