Datasheet

136
RoHS Compliant, ELV Compliant
12
Application Selection Guide for Radial-leaded Devices
Hold Current (A)
0.050 ———9.20Ω — —— — ——
0.100 ———3.50Ω — —— — ——
0.170 ———4.30Ω — —— — ——
0.200 — 2.290Ω —— — —— — ——
0.250 — 1.600Ω —— — —— — ——
0.300 — 1.110Ω —— — —— — ——
0.400 — 0.710Ω —— — —— — ——
0.500 — 0.640Ω 0.425Ω ————0.68Ω ——
0.550 1.05Ω — ——— —— — ——
0.650 — 0.400Ω 0.350Ω — — —— — ——
0.700 ———————0.42Ω ——
0.750 — 0.325Ω 0.295Ω ——————0.140Ω
0.900 — 0.255Ω 0.255Ω — 0.095Ω —— —0.100Ω —
1.000 ———————0.24Ω ——
1.100 — 0.200Ω 0.225Ω — 0.075Ω —— —0.075Ω —
1.200 —————————0.080Ω
1.350 — 0.155Ω 0.165Ω — 0.060Ω —— —0.060Ω —
1.550 —————————0.058Ω
1.600 — 0.115Ω 0.150Ω — 0.050Ω —— —0.050Ω —
1.850 — 0.100Ω 0.106Ω — 0.045Ω —— —0.045Ω —
1.900 — — —— — —— — ——
Voltage Rating
BBRF
99V
RXEF
72V
RXEF
60V
RUEF
30V
RGEF
16V
RHEF
16V
RHEF
30V
RUSBF
16V
RUSBF
6V
RKEF
60V
Electromagnetic loads RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Halogen lighting RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Lighting ballast RXEF (<72V), BBRF (<99V)
Loudspeakers RXEF (<72V) RXEF (<72V), RKEF(<60V)
Medical equipment RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
MOSFET devices RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Motors, fans and blowers RXEF (<72V), RGEF (<16V) RHEF (<16V)
POS equipment RXEF (<72V), RUEF (<30V)
Process and industrial controls RXEF (<72V), RUEF (<30V)
Satellite video receivers RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Security and fire alarm systems RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Test and measurement equipment RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Transformers RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
DDC computer and consumer electronics RUEF (<30V)
Mouse and keyboard RUEF (<30V)
SCSI RUEF (<30V)
USB RUSBF (<16V)
Traces and printed circuit board protection RGEF (<16V), RUEF (<30V) RHEF (<16V) RXEF (<72V), RKEF(<60V)
Note : This list is not exhaustive.TE Circuit Protection welcomes customer's input for additional application ideas for PolySwitch resettable devices.
Protection Application
PolySwitch Resettable Devices — Key Selection Criteria
Flatter Lower Current
Small Size Derating Higher Voltage
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.
Table R1
Product Series - Current Rating, Voltage Rating / Typical Resistance for
Radial-leaded Devices