RXEF185-AP 参数 Datasheet PDF下载

Application Selection Guide for Radial-leaded Devices

The guide below lists PolySwitch radial-leaded devices that are typically used in these applications.

Specifications for the suggested device part numbers can be found in this section.

Once a part number has been selected, the user should evaluate and test each product for its intended application.

PolySwitch Resettable Devices — Key Selection Criteria

Protection Application

Electromagnetic loads

Halogen lighting

Lighting ballast

Loudspeakers

Medical equipment

MOSFET devices

Motors, fans and blowers

POS equipment

Process and industrial controls

Satellite video receivers

Security and fire alarm systems

Test and measurement equipment

Transformers

DDC computer and consumer electronics

IEEE-1394 computer and consumer electronics

Mouse and keyboard

SCSI

USB

Traces and printed circuit board protection

Small Size

RGEF (<16V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RXEF (<72V), BBRF (<99V)

RXEF (<72V)

RGEF (<16V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RXEF (<72V), RGEF (<16V)

RXEF (<72V), RUEF (<30V)

RXEF (<72V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RGEF (<16V), RUEF (<30V)

RUEF (<30V)

RTEF (<33V)

RUEF (<30V)

RUEF (<30V)

RUSBF (<16V)

RGEF (<16V), RUEF (<30V)

RHEF (<16V)

RXEF (<72V), RKEF(<60V)

RHEF (<16V)

RHEF (<16V)

RHEF (<16V)

RHEF (<16V)

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

RHEF (<16V)

RHEF (<16V)

RHEF (<16V)

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

Flatter

Derating

RHEF (<16V)

RHEF (<16V)

Lower Current

Higher Voltage

RXEF (<72V), RKEF(<60V)

RXEF (<72V), RKEF(<60V)

Note :

This list is not exhaustive. Tyco Electronics welcomes customer's input for additional application ideas for PolySwitch resettable devices.

Table R1

Product Series - Current Rating, Voltage Rating / Typical Resistance for

Radial-leaded Devices

BBRF

99V

—

—

—

—

—

—

—

—

1.05Ω

—

—

—

—

—

—

—

—

—

—

—

—

RXEF

72V

—

—

—

2.290Ω

1.600Ω

1.110Ω

0.710Ω

0.640Ω

—

0.400Ω

—

0.325Ω

0.255Ω

—

0.200Ω

—

0.155Ω

—

0.115Ω

0.100Ω

—

RKEF

60V

—

—

—

—

—

—

—

0.425Ω

—

0.350Ω

—

0.295Ω

0.255Ω

—

0.225Ω

—

0.165Ω

—

0.150Ω

0.106Ω

—

RXEF

60V

9.20Ω

3.50Ω

4.30Ω

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

RTEF

33V

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

0.097Ω

0.080Ω

—

—

—

0.054Ω

RUEF

30V

—

—

—

—

—

—

—

—

—

—

—

—

0.095Ω

—

0.075Ω

—

0.060Ω

—

0.050Ω

0.045Ω

—

RGEF

16V

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

RHEF

16V

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

RHEF

30V

—

—

—

—

—

—

—

0.68Ω

—

—

0.42Ω

—

—

0.24Ω

—

—

—

—

—

—

—

RUSBF

16V

—

—

—

—

—

—

—

—

—

—

—

—

0.100Ω

—

0.075Ω

—

0.060Ω

—

0.050Ω

0.045Ω

—

RUSBF

6V

—

—

—

—

—

—

—

—

—

—

—

0.140Ω

—

—

—

0.080Ω

—

0.058Ω

—

—

—

Voltage Rating

Hold Current (A)

0.050

0.100

0.170

0.200

0.250

0.300

10

0.400

0.500

0.550

0.650

0.700

0.750

0.900

1.000

1.100

1.200

1.350

1.550

1.600

1.850

1.900

112

RoHS Compliant, ELV Compliant