MINISMDE190F-2

$0.22

Description：PTC RESET FUSE 16V 1.9A 4520
Series：PolySwitch®
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR)

SKU:1dffe21d107a Category: PTC Resettable Fuses Brand: Littelfuse Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：PTC RESET FUSE 16V 1.9A 4520
Series：PolySwitch®
Mfr：Littelfuse Inc.
Package：Tape & Reel (TR)
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：1.9 A
Current - Trip (It)：3.8 A
Current - Max：100 A
Time to Trip：2 s
Resistance - Initial (Ri) (Min)：24 mOhms
Resistance - Post Trip (R1) (Max)：-
Resistance - 25°C (Typ)：-
Operating Temperature：-
Grade：-
Qualification：-
Ratings：-
Mounting Type：Surface Mount
Package / Case：4520 (11350 Metric), Concave
Size / Dimension：0.446" L x 0.200" W (11.33mm x 5.08mm)
Height - Seated (Max)：-
Thickness (Max)：0.021" (0.53mm)
Lead Spacing：-

Download product information

MINISMDE190F-2

Overview

The Littelfuse MINISMDE190F-2 is a PolySwitch resettable PPTC device from the miniSMD series. It features a hold current of 1.9 A and a trip current of 3.8 A, rated for a maximum voltage of 6 VDC. The component has a typical resistance of 45 mOhms and a maximum fault current rating (Imax) of 100 A. It operates within a temperature range of -40°C to +85°C and is housed in an 1812 surface-mount package with dimensions of 4.73 mm length, 3.41 mm width, and 0.48 mm height.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.