77F391J

Part No :: 77F391J

Manufacturer: J.W. Miller / Bourns

VIGOR # :: 4444529

Description: FIXED IND 390UH 133MA 7 OHM TH

Catalog: Fixed Inductors

DataSheet: 77F391J PDF

Country of origin: -

Date code: -

77F391J Specifications

Type	Description
Series:	77F
Package:	Bulk
Part Status:	Obsolete
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	390 µH
Tolerance:	±5%
Current Rating (Amps):	133 mA
Current - Saturation (Isat):	-
Shielding:	Unshielded
DC Resistance (DCR):	7Ohm Max
Q @ Freq:	65 @ 796kHz
Frequency - Self Resonant:	2.4MHz
Ratings:	-
Operating Temperature:	-55°C ~ 105°C
Inductance Frequency - Test:	796 kHz
Features:	-
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):	-

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Apr 21 - Apr 25 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of 77F391J is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

HK21252N2S-TV

FIXED IND 2.2NH 300MA 100 MOHM

CKP32162R2M-T

FIXED IND 2.2UH 900MA 140 MOHM

MPI4040R1-100-R

FIXED IND 10UH 1.2A 370 MOHM SMD

77F391J

77F391J

4444529

Pricing(USD)