CF1/4C393J
- Mfr.Part #
- CF1/4C393J
- Manufacturer
- KOA Speer Electronics, Inc.
- Package / Case
- Axial
- Datasheet
- Download
- Description
- RES 39K OHM 5% 1/4W AXIAL
- Stock
- 1,828
- In Stock :
- 1,828
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- KOA Speer Electronics, Inc.
- Product Category :
- Through Hole Resistors
- Reference Standard :
- IEC60115-2
- Resistor Type :
- FIXED RESISTOR
- Length :
- 6.1 mm
- JESD-609 Code :
- e2
- Minimum Operating Temperature (°C) :
- -55
- Packing Method :
- Box
- Product Category :
- Carbon Film Resistors - Through Hole
- Failure Rate :
- -
- Type :
- Standard
- Maximum Operating Temperature (°C) :
- 155
- Base Product Number :
- CF1/4
- HTS :
- 8533.10.00.65
- RoHS Status :
- RoHS Compliant
- Operating Temperature :
- -55°C ~ 155°C
- Rated Temperature :
- 70 °C
- RoHS :
- Details
- Diameter :
- 2.3 mm
- Maximum Voltage Rating (V) :
- 300
- Composition :
- Carbon Film
- Lead Length :
- 20 mm
- Pbfree Code :
- yes
- Mounting :
- Through Hole
- Power Rating (W) :
- 0.25 (1/4)
- Number of Terminations :
- 2
- Number of Terminals :
- 2
- Termination Forming :
- Not Formed
- Mounting Style :
- PCB Mount
- Product Type :
- Carbon Film Resistors
- Package Shape :
- Cylindrical
- Resistance :
- 39kΩ
- Size / Dimension :
- 0.091 Dia x 0.240 L (2.30mm x 6.10mm)
- Tolerance :
- 5%
- Package / Case :
- Axial
- Power Rating :
- 0.25W
- Temperature Range @ Derated Power (°C) :
- 70 TO 155
- Termination Style :
- Axial
- Package Length :
- 6.1 mm
- Additional Feature :
- FLAME PROOF
- Subcategory :
- Resistors
- Terminal Shape :
- Wire
- Product Weight (g) :
- 0.16
- Series :
- CF
- Fail Safe Fusible Resistor :
- No
- Reach Compliance Code :
- Compliant
- Rated Power Dissipation (P) :
- 0.25 W
- Surface Mount :
- No
- Temperature Coefficient (ppm/°C) :
- -450 to 350
- Working Voltage :
- 300 V
- Brand :
- KOA Speer
- Height - Seated (Max) :
- -
- Mounting Feature :
- THROUGH HOLE MOUNT
- Minimum Operating Temperature :
- -55°C
- Lead Diameter :
- 0.6 mm
- Packaging :
- Bulk
- Construction :
- Cylindrical
- Product Status :
- Active
- Voltage Rating :
- 300 V
- Temperature Coefficient :
- -450 → +350ppm/°C
- Resistance Value (Ohm) :
- 39K
- Power (Watts) :
- 0.25W, 1/4W
- Terminal Finish :
- Tin/Copper (Sn/Cu) - hot dipped
- Flame-Proof Support :
- No
- Manufacturer :
- KOA Speer
- Qualification :
- AEC-Q200
- Features :
- -
- Maximum Operating Temperature :
- +155°C
- Case Style :
- Ceramic
- Package :
- Bulk
- Supplier Device Package :
- Axial
- Datasheets
- CF1/4C393J

FIXED RESISTOR, 39kΩ, 0.25W, 1/4W, Carbon Film,
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















