In Stock Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
1638-02H Tech Specifications
API Delevan 1638-02H technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Fixed Inductors | |
| Manufacturer | API Delevan | |
| Factory Lead Time | 15 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | Axial | |
| Terminal Shape | WIRE | |
| Shape/Size Description | TUBULAR PACKAGE | |
| Frequency-Self-Resonant | 5.4MHz | |
| Material-Core | Iron | |
| Operating Temperature | -55°C~125°C | |
| Packaging | Tape & Reel (TR) | |
| Series | 1638 | |
| Published | 2010 | |
| Size / Dimension | 0.156Diax0.375L 3.96mmx9.53mm | |
| Tolerance | ±3% | |
| JESD-609 Code | e0 | |
| Pbfree Code | no | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | Not Applicable | |
| Number of Terminations | 2Terminations |
| Product Attribute | Attribute Value | |
|---|---|---|
| ECCN Code | EAR99 | |
| Type | Molded | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| HTS Code | 8504.50.80.00 | |
| Packing Method | TR | |
| Shielding | NO | |
| Number of Functions | 1Function | |
| Current Rating | 140mA | |
| Lead Length | 36.58mm | |
| Inductance | 300μH | |
| Test Frequency | 790kHz | |
| DC Resistance (DCR) | 11.5Ohm Max | |
| Max DC Current | 140mA | |
| Inductor Application | RF INDUCTOR | |
| Q @ Freq | 65 @ 790kHz | |
| Quality Factor-Min (at L-nom) | 65 | |
| Q Factor | 65 | |
| Diameter | 3.96mm | |
| Radiation Hardening | No | |
| RoHS Status | Non-RoHS Compliant |
Others include "1638-" parts
The following parts include '1638-'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| 1638-04J | API Delevan Inc. | Axial | |
| 1638-12J | API Delevan Inc. | Axial | |
| 1638-02J | API Delevan Inc. | Axial | |
| 1638-20J | API Delevan Inc. | Axial | |
| 1638-26J | API Delevan Inc. | Axial | |
| 1638-08J | API Delevan Inc. | Axial | 22 |
| 1638-28J | API Delevan Inc. | Axial | |
| 1638-10J | API Delevan Inc. | Axial | 22 |
| 1638-16J | API Delevan Inc. | Axial | 22 |
| 1638-28F | API Delevan Inc. | Axial | 24 |
Customers also viewed
4630-030-394-D
TE Connectivity
4630-030-394-D
7-2151875-1
TE Connectivity
Applicators, Mechanical Feed, OCEAN, Male Adapter Post - Atlantic Style Interface, 30 mm (1.12) Stroke Terminator / 40 mm (1.62) Stroke Terminator
2-966288-1
TE Connectivity
Crimp Wire Pins, Tabs & Ferrules, Ferrule, 11 AWG Wire Size, 4 mm² Wire Size, 8234 CMA Wire Size, .19 in [4.8 mm] Barrel Inside Diameter, Closed
776261-1
TE Connectivity
PCB Mount Header, Vertical, Wire-to-Board, 14 Position, 4 mm [.157 in] Centerline, Fully Shrouded, Tin, Through Hole - Solder, Sealable, AMPSEAL
2-966144-8
TE Connectivity
Crimp Wire Pins, Tabs & Ferrules, Ferrule, 10 AWG Wire Size, 5.26 mm² Wire Size, 10382 CMA Wire Size, .188 in [4.8 mm] Barrel Inside Diameter, Closed
324225
TE Connectivity
Crimp Wire Pins, Tabs & Ferrules, Shur-Plug, Pin Diameter 4.09 mm [.161 in], 16 – 14 AWG Wire Size, 1.25 – 2 mm² Wire Size, PIDG
VG-95218-T020-E028
TE Connectivity
Hook Up Wire, VG-95218, 600V Voltage Rating, Tin-Plated Copper, .4 mm² Wire Size, Operating Temperature Range -55 – 105 °C
130527
TE Connectivity
Ring Terminals & Spade Terminals, Spade Tongue, 16 – 14 AWG Wire Size, 1.04 – 2.62 mm² Wire Size, 2050 – 5180 CMA Wire Size, Stud Size M2.5, PIDG
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | 1638-02H | API Delevan Inc. | Fixed Inductors 300uH 3% 11.5ohm Molded Unshield Coil | Axial | |
![]() | 1638R-02H | API Delevan Inc. | Fixed Inductors 300uH 3% 11.5ohm Molded Unshield Coil | Axial |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

















1638-02H Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.