| Manufacturer Part Number: | BBRF550S | 
|---|---|
| Manufacturer: | Littelfuse Inc. | 
| Product Category: | PTC Resettable Fuses | 
| Available Quantity: | 9010 Pieces | 
| Unit Price: | Quote by Email | 
| Description: | POLYSWITCH PTC .55A HOLD STRT | 
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant | 
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) | 
| Production Status (Lifecycle): | Obsolete / Discontinued | 
| Delivery Time: | 1-2 Days | 
| Date Code (D/C): | New | 
| Datasheet Download: | BBRF550S Datasheet | 
| Internal Part Number | 898-BBRF550S | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Video File | TE Connectivity PolySwitch Devices -- Another Geek Moment | |
| Featured Product | Innovative Circuit Protection Solutions | |
| PCN Other | Circuit Protection Products Availabe 27/Jun/2016 | |
| Category | Circuit Protection | |
| Family | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch® | |
| Packaging | Bulk | |
| Part Status | Obsolete | |
| Voltage - Max | 99V | |
| Current - Max | 20A | |
| Current - Hold (Ih) (Max) | 550mA | |
| Current - Trip (It) | 1.1A | |
| R Min/Max | 0.800 ~ 1.300 Ohm | |
| Time to Trip | 60s | |
| Package / Case | Radial, Disc | |
| Standard Package | 2,000 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | BBRF550S | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
BBRF550S is in stock for immediate shipping now. We are the distributor of Littelfuse Inc. all series components. The condition of BBRF550S is new and unused, you can buy BBRF550S Littelfuse Inc. with us at a very low price and quick delivery. 
Please kindly send us an email if you have any demands for BBRF550S.
| USR1H3R3MDD1TE | 3.3µF 50V Aluminum Capacitors Radial, Can 2000 Hrs @ 85°C | USR1H3R3MDD1TE.pdf | |
| 1658-G21-00-P10-055809-5A | CIR BRKR THRM 5A 240VAC/28VDC | 1658-G21-00-P10-055809-5A.pdf | |
| 10127417-22000LF | CARD EDGE CONN | 10127417-22000LF.pdf | |
| BZM55B18-TR | Zener Diode 18V 500mW Surface Mount MicroMELF | BZM55B18-TR.pdf | |
| IRF7506TRPBF | MOSFET 2P-CH 30V 1.7A MICRO8 | IRF7506TRPBF.pdf | |
| 3094R-184HS | 180µH Unshielded Inductor 52mA 18 Ohm Max 2-SMD | 3094R-184HS.pdf | |
| STM32F101T6U6ATR | ARM® Cortex®-M3 STM32 F1 Microcontroller IC 32-Bit 36MHz 32KB (32K x 8) FLASH 36-VFQFPN (6x6) | STM32F101T6U6ATR.pdf | |
| 4142 | SOCKET T1-3/4 WEDGE BASE | 4142.pdf | |
| 448XC2103BDN | 10k Ohm 0.1W, 1/10W Through Hole Slide Potentiometer Top, Mono, 20mm Adjustment Type | 448XC2103BDN.pdf | |
| VI-2NF-MY-F2 | CONVERTER MOD DC/DC 72V 50W | VI-2NF-MY-F2.pdf | |
| CA3101F20-27SY | 14 Position Circular Connector Receptacle, Female Sockets Solder Cup Silver | CA3101F20-27SY.pdf | |
| 1605784 | 6 (2 + 3 Power + PE) Position Circular Connector Receptacle for Male Contacts Free Hanging (In-Line); Panel Mount, Flange Shielded | 1605784.pdf | |
| 2302353 | Interface Module Terminal Blocks - Spring Connection 10-24 AWG | 2302353.pdf |