Bourns Inc. 77F4R7K-TR-RC

77F4R7K-TR-RC


  • Manufacturer: Bourns Inc.
  • AIBOSI NO: 77F4R7K-TR-RC
  • Package: Axial
  • Datasheet:
  • Stock: 620000
  • Description: 4.7 µH Unshielded Drum Core, Wirewound Inductor 620 mA 400mOhm Max Axial
  • Price: $0.15

Quantity:

Unit Price: $0.1500

Ext Price: $0.1500

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

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Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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SPECIFICATIONS

Parameters
Mfr Bourns Inc.
Series 77F
Package Tape & Reel (TR)
Product Status Active
Type Drum Core, Wirewound
Material - Core Ferrite
Inductance 4.7 µH
Tolerance ±10%
Current Rating (Amps) 620 mA
Current - Saturation (Isat) -
Shielding Unshielded
DC Resistance (DCR) 400mOhm Max
Q @ Freq 70 @ 7.96MHz
Frequency - Self Resonant 80MHz
Ratings -
Operating Temperature -55°C ~ 105°C
Inductance Frequency - Test 7.96 MHz
Mounting Type Through Hole
Package / Case Axial
Supplier Device Package -
Size / Dimension 0.157" Dia x 0.410" L (3.99mm x 10.41mm)
Height - Seated (Max) -
Base Product Number 77F
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.8000
Standard Package 5,000
4.7 µH Unshielded Drum Core, Wirewound Inductor 620 mA 400mOhm Max Axial

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