Bourns Inc. 77F3R9K

77F3R9K

Manufacturer: Bourns Inc.
AIBOSI NO: 77F3R9K
Package: Axial
Datasheet:
Stock: 45830000
Description: 3.9 µH Unshielded Drum Core, Wirewound Inductor 640 mA 370mOhm Max Axial
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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.

SPECIFICATIONS

Parameters
Mfr	Bourns Inc.
Series	77F
Package	Bulk
Product Status	Obsolete
Type	Drum Core, Wirewound
Material - Core	Ferrite
Inductance	3.9 µH
Tolerance	±10%
Current Rating (Amps)	640 mA
Current - Saturation (Isat)	-
Shielding	Unshielded
DC Resistance (DCR)	370mOhm Max
Q @ Freq	65 @ 7.96MHz
Frequency - Self Resonant	86MHz
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	RoHS non-compliant
Moisture Sensitivity Level (MSL)	Not Applicable
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8504.50.8000
Standard Package	5,000