Maximum Operating Temperature
: + 175 C
Mounting Style
: SMD/SMT
Packaging
: Reel
Transistor Polarity
: P-Channel
Configuration
: Single Quad Drain Triple Source
Drain-Source Breakdown Voltage
: - 30 V
Package / Case
: SOIC-8 Narrow
Gate-Source Breakdown Voltage
: +/- 25 V
Continuous Drain Current
: - 8.8 A
Resistance Drain-Source RDS (on)
: 0.02 Ohms
Features: • -8.8 A, -30 V. RDS(ON) = 0.020 Ω @ VGS = -10 V
RDS(ON) = 0.035 Ω @ VGS = -4.5 V
• Extended VGSS range (±25V) for battery applications.
• Low gate charge (19nC typical).
• Fast switching speed.
• High performance trench technology for extremely low RDS(ON)
• High power and current handling capability.Application• Battery protection
• Load switch
• Motor drivesPinout
Specifications
| Symbol |
Parameter |
Ratings |
Units |
| VDSS |
Drain-Source Voltage |
-30 |
V |
| VGSS |
Gate-Source Voltage |
±25 |
V |
| ID |
Drain Current - Continuous (Note 1a)
- Pulsed |
-8.8 |
A |
| -50 |
| PD |
Power Dissipation for Single Operation
(Note 1a)
(Note 1b)
(Note 1c) |
2.5 |
W |
| 1.2 |
| 1 |
| TJ, Tstg |
Operating and Storage Junction Temperature Range |
-55 to +150 |
°C |
DescriptionThis FDS6685 P-Channel Logic Level MOSFET is produced using Fairchild Semiconductor's advanced PowerTrench process that has been especially tailored to minimize on-state resistance and yet maintain superior switching performance.
These devices FDS6685 are well suited for low voltage and battery powered applications where low in-line power loss and fast switching are required.
Parameters: | Technical/Catalog Information | FDS6685 |
| Vendor | Fairchild Semiconductor |
| Category | Discrete Semiconductor Products |
| Mounting Type | Surface Mount |
| FET Polarity | P-Channel |
| Drain to Source Voltage (Vdss) | 30V |
| Current - Continuous Drain (Id) @ 25° C | 8.8A |
| Rds On (Max) @ Id, Vgs | 20 mOhm @ 8.8A, 10V |
| Input Capacitance (Ciss) @ Vds | 1604pF @ 15V |
| Power - Max | 1W |
| Packaging | Tape & Reel (TR) |
| Gate Charge (Qg) @ Vgs | 24nC @ 5V |
| Package / Case | 8-SOIC |
| FET Feature | Logic Level Gate |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | FDS6685
FDS6685
|
FDS6685 Data Sheet
