The Sart high current SMT fuse 1032-F series is a disposable SMT fuse, mainly characterized by high current, high voltage, and a wide range of rated current options. It is widely used in various power sources and energy storage power management systems. This article provides a detailed introduction to the main product selection parameters and model list of the Sart 1032 high current SMT fuse.
The product characteristics of the Sart high current SMT fuse 1032-F series are as follows:
1. Quick break, wide rated current range to choose from
2. Surface mounted high current fuse
3. Maximum rated DC voltage up to 100V
4. Rated value is 20 to 60 amperes
5. The size is 10.25mm x 3.20mm, with a square appearance
Working temperature between 6. -55 ℃ and 125 ℃
7. Halogen free
The application markets of Sart's high current SMT fuse 1032-F series products are as follows:
1. Storage system power supply
2. PC server cooling fan system
3. Voltage regulation module
4. Base station power supply
5. PC server voltage regulation module
6. High end servers/blade servers
7. Battery management system
The external dimensions of the Sart high current SMT fuse 1032-F series:
|
Type |
L (mm) |
W/T (mm) |
D (mm) |
|
|---|---|---|---|---|
| S1032 | 10.25±0.20 | 3.20±0.15 | 1.75±0.15 | |
The safety certification standards and safety certification numbers for the Sart high current SMT fuse 1032-F series are as follows:
| Agency | File Number | Ampere Range |
|---|---|---|
|
|
E319512 | 20A~60A |
The electrical parameters for the melting characteristics of the Sart high current SMT fuse 1032-F series are as follows:
| Ampere Rating | % of Current Rating | Opening Time |
|---|---|---|
| 20~60A | 100% | Min.4hours |
| 20~60A | 200% | Max.60sec |
| 20~60A | 1000% | Min. 1msec |
The selection model list and electrical characteristic parameter specifications of the Sart high current SMT fuse 1032-F series are as follows:
| Part Number | Current Rating(A) | Voltage Rating(V) | Breaking capacity | Typical Cold DCR* (mΩ) | Nominal I²T** (A²s) |
|---|---|---|---|---|---|
| S1032-F-20A | 20 | 100 |
300A@100VDC 1000A@32VDC |
3.08 | 264 |
| S1032-F-25A | 25 | 100 | 2.15 | 413 | |
| S1032-F-30A | 30 | 100 | 2.08 | 594 | |
| S1032-F-40A | 40 | 72 |
180A@72VDC |
1.23 | 1024 |
| S1032-F-50A | 50 | 72 | 1.00 | 1650 | |
| S1032-F-60A | 60 | 72 | 0.88 | 2376 |
"*" Measured at≤10% rated current and 25℃
"**" MeltingI2T at 10 times of rated current
The above is the model selection parameters and electrical characteristics list of the Sart high current SMT fuse 1032-F series. If you need more detailed product information or product ordering, please consult online customer service.
