RK73B1FTTBL5R1J KOA Speer Resistor (Resistor Chip) In Stock
RK73B1FTTBL5R1J is a KOA Speer resistor for bias networks and current sensing. Key specs include 2 pins, -55 deg C to 125 deg C, and Resistor Chip. From quoted pricing with in stock worldwide shipping.
- Manufacturer
- KOA Speer
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- RK73B1FTTBL5R1J Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2 pins rating for resistor selection
- -55 deg C to 125 deg C context for footprint and sourcing checks
- Resistor Chip format for practical PCB assembly
- Designed for bias networks and related OEM builds
Applications
RK73B1FTTBL5R1J is suited for bias networks, current sensing, signal conditioning, and industrial control assemblies where buyers need a resistor with 2 pins. It is appropriate for prototype builds, maintenance replacements, and production sourcing when the -55 deg C to 125 deg C and package fit the approved design.
Specifications
| Reach Compliance Code | Compliant |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.13mm |
| Package Length | 0.4mm |
| Package Style | SMT |
| Package Width | 0.2mm |
| Packing Method | TR, PRESSED PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.03W |
| Rated Temperature | 70°C |
| Reference Standard | IEC60115-8 |
| Resistance | 5.1Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 01005 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 0,300 ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 20V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan, Mainland China, Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for RK73B1FTTBL5R1J from KOA Speer?
RK73B1FTTBL5R1J fits bias networks, current sensing, signal conditioning, and industrial control assemblies when designers need 2 pins in a resistor. The available record also highlights 2 pins, helping engineers screen electrical and mechanical compatibility before release.
How should buyers check PCB or assembly fit for RK73B1FTTBL5R1J?
Review the Resistor Chip details and confirm 2 pins against the target footprint, mating connector, or circuit layout. A mismatch in 2 pins can block assembly even when the electrical rating looks acceptable.
What procurement details matter when approving alternates for RK73B1FTTBL5R1J?
Procurement should match the 2 pins, 2 pins, manufacturer series, lifecycle status, and compliance requirements before substitution. Even one changed rating such as -55 deg C to 125 deg C can affect qualification, safety margin, or board fit.
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About KOA Speer
KOA Speer is a leading electronic component manufacturer. FindMyChip sources KOA Speer ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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