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TBU-RS085-300-WH
Line Protector, 2 Pole, 250 VAC, SMD
Image is for illustrative purposes only. Please refer to product description.
ManufacturerBOURNS
Manufacturer Part NoTBU-RS085-300-WH
Order Code3517626
Product RangeTBU-RSxxx-300-WH Series
Your Part Number
Technical Datasheet
8,538 In Stock
3,000 more incoming. You can reserve stock now
8538 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 5+ | S$3.610 (S$3.9349) |
| 50+ | S$3.280 (S$3.5752) |
| 250+ | S$3.020 (S$3.2918) |
| 500+ | S$3.000 (S$3.270) |
| 1500+ | S$2.910 (S$3.1719) |
| 3000+ | S$2.820 (S$3.0738) |
Price for:Each (Supplied on Cut Tape)
Minimum: 5
Multiple: 5
S$18.05 (S$19.67 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerBOURNS
Manufacturer Part NoTBU-RS085-300-WH
Order Code3517626
Product RangeTBU-RSxxx-300-WH Series
Technical Datasheet
No. of Poles2 Pole
Peak Surge Current-
Continuing Operating Voltage Max425VAC
Suppressor MountingPCB - Surface Mount
Product RangeTBU-RSxxx-300-WH Series
SVHCNo SVHC (25-Jun-2025)
Product Overview
TBU-RS085-300-WH is a TBU-RSxxx-300-WH - TBU® series high-speed protector. It is an integrated dual channel transient blocking unit (TBU) overcurrent device and TVS overvoltage protector for the RS-485 communications interface. Application includes RS-485 interface surge protection, AISG (Antenna Interface Standards Group) modem protection.
- Dual channel protector for RS-485 interfaces
- Aids compliance to IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) standards
- Fast protection response time (1µs)
- 850V peak impulse voltage withstand with duration less than 10ms
- 425V continuous AC RMS voltage
- ESD protection per IEC 61000-4-2 - contact discharge is ±2KV
- 21.5ohm on resistance of the TBU® device (typ, at TA = 25°C)
- Leakage current at VWM is 1µA (max, at TA = 25°C)
- Typical junction capacitance is 95pF (typ, VOSC = 30mV, Vbias = 0V, Osc. frequency = 1MHz)
- Operating temperature range from -55 to +125°C
Technical Specifications
No. of Poles
2 Pole
Continuing Operating Voltage Max
425VAC
Product Range
TBU-RSxxx-300-WH Series
Peak Surge Current
-
Suppressor Mounting
PCB - Surface Mount
SVHC
No SVHC (25-Jun-2025)
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85363010
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00013