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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
172,220 pcs
|
172220 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
597 pcs
|
597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Average Rectified Output Current (Per Leg) | |
| Average Rectified Output Current (Total) | |
| Current | |
| Diode Configuration | |
| Mounting Type | |
| Non-Repetitive Peak Forward Surge Current | |
| Operating Temperature | |
| Peak Repetitive Reverse Voltage | |
| Reverse Recovery Time (trr) | |
| Speed | |
| Standard Package Quantity (Tape/Reel) | |
| Standard Package Quantity (Tube) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Finish | |
| Thermal Resistance - Junction to Case | |
| Voltage | |
| Weight | |
| ir (Maximum @ VR = 300 V, TJ = 125 °C) | |
| ir (Maximum @ VR = 300 V, TJ = 25 °C) | |
| vf (Typical @ IF = 20 A, TJ = 125 °C) |
The SBR40U300CTB-13 is a 40A total (20A per leg) 300V Super Barrier rectifier array from Diodes Incorporated, housed in a surface-mount D2PAK (TO-263AB) package. It features a 1 Pair Common Cathode configuration, making it suitable for high-efficiency rectification in power supplies and DC-DC converters.
Key electrical characteristics include a peak repetitive reverse voltage of 300V, an average rectified output current of 20A per leg (40A total), and a low forward voltage of 0.87V typical at 20A and 25°C. The device offers fast recovery switching with a typical reverse recovery time of 32ns, and a maximum leakage current of 100µA at 300V and 25°C. It can handle a non-repetitive peak forward surge current of 200A.
The device is designed for surface mount assembly and operates over a junction temperature range of -65°C to 175°C. The package is UL 94V-0 rated and has an MSL of Level 1. Termination finish is matte tin over a copper leadframe, and the part is RoHS compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.84 | $3.84 |
| 10+ | $2.50 | $2.50 |
| 25+ | $2.14 | $2.14 |
| 50+ | $1.92 | $1.92 |
| 100+ | $1.74 | $1.74 |
| 800+ | $1.34 | $1.34 |
| 2,400+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak repetitive reverse voltage (VRRM) is 300V.
The forward voltage is 0.87V typical and 0.92V maximum at 20A and 25°C.
The reverse recovery time is 32ns typical and 50ns maximum.
It is available in a surface mount D2PAK (TO-263AB) package.
The maximum operating junction temperature is 175°C.
Yes, the datasheet states it is RoHS compliant with a lead-free finish.