Daito Communication Apparatus Co.
Daito KM3U Fuse

Manufacturer: Daito Communication Apparatus Co., Ltd.
Model: KM3U
Features
External Dimensions and Weight 4.0 × 2.0 × 0.7 mm, 6 mg Color Bluish White Packaging 1,000 pieces per taping reel Operating Temperature Range -20°C to 60°C Storage Temperature -25°C to 40°C Compatible Fuse/Holder * If you are considering using the product outside the specified operating temperature range, please feel free to contact us.
Product Description
Rated current: 12.5A, 16A, 20A (chip fuse/SMD) Applications: Power supply, OA equipment
Specifications Table 1

| Nominal Value | ||||
|---|---|---|---|---|
| Cat. No. | Rated Current | Breaking Capacity | Typ. Resistance*1 | Joule Integral*2 |
| KM3U130 | 12.5A | DC 32V, 200A | 3.4mΩ | 8.5A²·s |
| KM3U160 | 16A | 2.4mΩ | 15A²·s | |
| KM3U200 | 20A | 1.7mΩ | 24A²·s | |
*1: Measured in the cold state at 10% or less of the rated current.
*2: Joule Integral is the value at 1 ms of the I²t-t characteristics.
| Carrying Capacity | Clearing Time |
|---|---|
| 100% | 200% within 5 minutes |











