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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SRP420F | ||
|---|---|---|
Digi-Key Part Number | SRP420F-ND | |
Manufacturer | ||
Manufacturer Product Number | SRP420F | |
Description | PTC RESET FUSE 30V 4.2A STRAP | |
Manufacturer Standard Lead Time | 15 Weeks | |
Detailed Description | Polymeric PTC Resettable Fuse 30V 4.2 A Ih User Defined Strap | |
| Customer Reference | ||
| Datasheet | Datasheet | |
Product Attributes
Type | Description | Select |
|---|---|---|
Category | ||
Mfr | Littelfuse Inc. | |
Series | ||
Package | Bulk | |
Product Status | Active | |
Type | Polymeric | |
Voltage - Max | 30V | |
Current - Max | 100 A | |
Current - Hold (Ih) (Max) | 4.2 A | |
Current - Trip (It) | 7.6 A | |
Time to Trip | 6 s | |
Resistance - Initial (Ri) (Min) | 12 mOhms | |
Resistance - Post Trip (R1) (Max) | 40 mOhms | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | User Defined | |
Package / Case | Strap | |
Size / Dimension | 1.240" L x 0.522" W (31.50mm x 13.25mm) | |
Height - Seated (Max) | - | |
Thickness (Max) | 0.043" (1.10mm) | |
Lead Spacing | - | |
Approval Agency | CSA, TUV, UL |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheets | |
| Product Training Modules | |
| Video File | Basics of NTC and PTC Thermistors - Another Teaching Moment Building Automation – Protect/Sense/Control |
| Featured Product | Innovative Circuit Protection Solutions |
| PCN Packaging | Mult Dev Shipping Chgs 9/Jun/2020 |
| HTML Datasheet |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN | EAR99 |
| HTSUS | 8533.40.8070 |
| California Prop 65 |  Warning Information |
All prices are in USD
Bulk
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.02000 | $1.02 |
| 5 | $0.98600 | $4.93 |
| 10 | $0.92100 | $9.21 |
| 50 | $0.76260 | $38.13 |
| 100 | $0.63550 | $63.55 |
| 250 | $0.61960 | $154.90 |
| 500 | $0.52428 | $262.14 |
| 1,000 | $0.46073 | $460.73 |
| 5,000 | $0.41307 | $2,065.35 |
Additional Resources
| Attribute | Description |
|---|---|
| Other Names | RF1672-000 A75031-000 -1024-SRP420F |
| Standard Package | 500 |
