1
Resettable Fuses
PFRY
www.schurter.com /PG01_1
Fuses
Radial Leaded Fuse, PTC, 72 VDC
RY1100
72.0 VDC · 1.1 - 3.75 A
Description
- Replacement for PFRX type
- Max. rated voltage 72 VDC
Standards
- UL 1434
- CSA C22.2 no. 0, TIL no. CA-3A
Approvals
- UL File Number: E172175
Applications
- Security and fire alarm systems
- Loud speakers
- Power transformers
References
Packaging Details
Weblinks
pdf datasheet, html-datasheet, General Product Information, Packaging
details, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS,
REACH, Distributor-Stock-Check, Detailed request for product
Technical Data
V max 72.0 VDC
Imax 40 A
I hold 1.1 - 3.75 A
Attachment PCB,THT
Allowable Operation Tempe-
rature
-40 °C to 85 °C
Material: Terminals Tin-Plated Copper
Weight 3 g
Storage Conditions 0 °C to 40 °C, max. 70% r.h.
Product Marking , Type, Rated current
Soldering Methods Wave
Soldering Profile
Solderability 235 °C / 2 sec
Resistance to Soldering Heat 260 °C / 10 sec
Passing Aging +85 °C, 1000 Hours -> +/- 5% Typical
Resistance Change
Humidity Aging +85 °C, 85% r.h., 1000 Hours -> +/-
5% Typical Resistance Change
Thermal Shock +85 °C to -55 °C, 10 Times -> +/- 10%
Typical Resistance Change
Vibration MIL-STD-883C, Method 2007.1, Test
Condition A
Resistance to Solvents MIL-STD-202, Methode 215
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
General Product Information
Dimension
A
C
D
B
E
