RFTYT 250 Ohm 30W 40W Rohs High Quality RF Leaded Chip Resistors
RFTYT Two Lead Connector 250 ohm 30W 40W Rohs High Quality RF Resistor


Our Products Features:
1.Good temperature behavior, High aseismatic capability. 2.Low Insertion Loss, High power handling.
3.High quality, Low price, Fast delivery. 4.Custom design available upon request.
5.Meet ROHS standard. 6.Guaranteed for one year standard
Electrical Characteristics | |
Range of nominal resistance |
250Ω |
Resistance tolerance |
±5% |
Frequency range |
0~2GHz |
Standing wave ratio |
1.2~1.3 |
Insulation resistance |
≥ 1GΩ |
Withstand voltage |
500V/1 mm (Substrate thickness) |
Environment Characteristics | |
Rated power |
30/40W (70°C) |
Temperature range |
-55°C~+165°C |
TCR |
±300×10-6/°C |
Temperature shock (-55°C/+125°C, 3 times) |
ΔR≤±5%R |
Moisture proof (GJB306A-96-Method106) |
ΔR≤±5%R |
Vibration (10-500HZ, 0.75mm, 6h) |
ΔR≤±3%R, No mechanical damage |
Test at low temperature (-55°C, 24h) |
ΔR≤±5%R |
Load life (96) |
ΔR≤±5% |
Collision |
ΔR≤±3%R |
Physical Characteristics | |
Terminal strength(10N,5S) |
No loose and fall off |
Solderability(240℃,3s) |
Tin layer covering area of 95% |
Forms are specify frequency range and other ranges available
(The temperature is generally -30 to 70, which can be customized -40 to 80 or your specified requirement.)


Q1. How many years have you engaged in this business?
A1: Our company have engaged in this business more than 20 years, and we professional in microwave passive devices (radio frequency isolators, circulators, RF resistors, attenuators, coaxial loads and attenuators) and microwave passive components research, production, sales and services.
Q2. What’s your payment terms?
A2: Our payment term is T/T , L/C.
Q3. What is your MOQ (minimum order quantity) ?
A3: 1 piece.
Q4. How do you ensure the quality of products?
A4: Each products we made are based on international standards.Meanwhile, every product is strictly checked before loading.
Q5. What price you can offer?
A5: EXW, FOB, CFR/ CIF, etc.
Q6.What’s your delivery time ?
A6: Production finished within 1-30 days after receiving the deposit.
Q7. Can you do OEM for us ?
A7: Yes,we can do OEM according the customer quality standard and packing .
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