2920L400/15MR-A is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

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2920L400/15MR-A | |
|---|---|
DigiKey Part Number | 18-2920L400/15MR-ATR-ND - Tape & Reel (TR) 18-2920L400/15MR-ACT-ND - Cut Tape (CT) 18-2920L400/15MR-ADKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | 2920L400/15MR-A |
Description | PTC 15V POLYFUSE SMD 2920 4.0A |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Polymeric PTC Resettable Fuse 15V 4 A Ih Surface Mount 2920 (7351 Metric), Concave |
Datasheet | Datasheet |
Product Attributes
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Category | Time to Trip 4 s |
Manufacturer Littelfuse Inc. | Resistance - Initial (Ri) (Min) 10 mOhms |
Series | Resistance - Post Trip (R1) (Max) 40 mOhms |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -40°C ~ 85°C |
Part Status Active | Mounting Type Surface Mount |
Type Polymeric | Package / Case 2920 (7351 Metric), Concave |
Voltage - Max 15V | Size / Dimension 0.290" L x 0.202" W (7.36mm x 5.12mm) |
Current - Hold (Ih) (Max) 4 A | Thickness (Max) 0.063" (1.60mm) |
Current - Trip (It) 8 A | Approval Agency cURus, TUV |
Current - Max 40 A |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 2920L400/15MR | Littelfuse Inc. | 779 | F8136TR-ND | $1.66000 | Parametric Equivalent |
| SMD2920B400TF | YAGEO | 0 | 13-SMD2920B400TFTR-ND | $0.21029 | Parametric Equivalent |
In-Stock: 0
1,000 estimated in stock on 22-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.79000 | $2.79 |
| 5 | $2.66000 | $13.30 |
| 10 | $2.52600 | $25.26 |
| 50 | $2.03880 | $101.94 |
| 100 | $1.72860 | $172.86 |
| 250 | $1.68432 | $421.08 |
| 500 | $1.41836 | $709.18 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.15040 | $1,150.40 |
| 2,000 | $1.09713 | $2,194.26 |
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