SI4599DY-T1-GE3
Vishay Siliconix
Tape & Reel (TR); Cut Tape (CT)TrenchFET®N and P-Channel
Ref. price$0.9200
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Vishay Siliconix SI45 Series
35 variants · Vishay Siliconix
About the Vishay Siliconix SI45 Series
The Vishay Siliconix SI45 Series series groups 35 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of 8-SOIC (0.154\", 3.90mm Width), mounting of Surface Mount and operating temperature of -55°C~150°C(TJ). Variants differ by current - continuous drain (Id) @ 25°C, drain to source voltage and FET feature, so you can match the exact current - continuous drain (Id) @ 25°C your application requires using the selection guide below.
Select a variant by
- Current - continuous drain (Id) @ 25°C
- 5.3A, 3.9A · 6A, 3.8A · 6A, 4.3A · 6.8A, 5.8A · 8A · 12A, 8A
- Drain to source voltage
- 30V · 30V, 8V · 40V · 60V
- FET feature
- Logic Level Gate · Standard
- FET type
- N and P-Channel · N and P-Channel, Common Drain
- Gate charge (Qg) (Max) @ vgs
- 9nC @ 10V · 20nC @ 5V · 20nC @ 10V · 25nC @ 10V
- Input capacitance (Ciss) (Max) @ vds
- - · 305pF @ 15V · 640pF @ 20V · 665pF @ 15V · 690pF @ 20V · 805pF @ 15V
- Package
- Tape & Reel (TR) · Tape & Reel (TR); Cut Tape (CT)
- Power - max
- 1.2W · 2.78W · 3W, 3.1W · 3.1W, 3.2W · 3.1W, 3.4W · 4.5W, 3.1W
Shared specifications
- Case
- 8-SOIC (0.154\", 3.90mm Width)
- Mounting
- Surface Mount
- Operating temperature
- -55°C~150°C(TJ)
Variant comparison
| Parameter | SI4599DY-T1-GE3 | SI4501BDY-T1-GE3 | SI4505DY-T1-E3 | SI4505DY-T1-GE3 | SI4532CDY-T1-GE3 | SI4554DY-T1-GE3 |
|---|---|---|---|---|---|---|
| Current - continuous drain (Id) @ 25°C | 6.8A, 5.8A | 12A, 8A | 6A, 3.8A | 6A, 3.8A | 6A, 4.3A | 8A |
| Drain to source voltage | 40V | 30V, 8V | 30V, 8V | 30V, 8V | 30V | 40V |
| FET feature | Logic Level Gate | Logic Level Gate | Logic Level Gate | Logic Level Gate | Standard | Logic Level Gate |
| FET type | N and P-Channel | N and P-Channel, Common Drain | N and P-Channel | N and P-Channel | N and P-Channel | N and P-Channel |
| Gate charge (Qg) (Max) @ vgs | 20nC @ 10V | 25nC @ 10V | 20nC @ 5V | 20nC @ 5V | 9nC @ 10V | 20nC @ 10V |
| Input capacitance (Ciss) (Max) @ vds | 640pF @ 20V | 805pF @ 15V | - | - | 305pF @ 15V | 690pF @ 20V |
| Package | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) |
| Power - max | 3W, 3.1W | 4.5W, 3.1W | 1.2W | 1.2W | 2.78W | 3.1W, 3.2W |
Request a quote on any Vishay Siliconix SI45 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.