Hefei Purple Horn E-Commerce Co., Ltd.
| Drain to Source Voltage | 20V |
| Current - Continuous Drain(Id) | 90A |
| RDS(on) | 2.5mΩ@10V |
| Operating Temperature - | -55℃~+150℃ |
| Gate Threshold Voltage (Vgs(th)) | 1.1V@250uA |
| Reverse Transfer Capacitance (Crss@Vds) | 365pF@10V |
| Number | 1 N-channel |
| Input Capacitance(Ciss) | 3.605nF@10V |
| Pd - Power Dissipation | 40W |
| Gate Charge(Qg) | 36.6nC@10V |
| Description | N-Channel 20V 90A 40W Surface Mount PDFN5x6-8 |
| Mfr. Part # | ASDM20N90Q-R |
| Package | PDFN5x6-8 |
| Model Number | ASDM20N90Q-R |
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Product Specification
| Drain to Source Voltage | 20V | Current - Continuous Drain(Id) | 90A |
| RDS(on) | 2.5mΩ@10V | Operating Temperature - | -55℃~+150℃ |
| Gate Threshold Voltage (Vgs(th)) | 1.1V@250uA | Reverse Transfer Capacitance (Crss@Vds) | 365pF@10V |
| Number | 1 N-channel | Input Capacitance(Ciss) | 3.605nF@10V |
| Pd - Power Dissipation | 40W | Gate Charge(Qg) | 36.6nC@10V |
| Description | N-Channel 20V 90A 40W Surface Mount PDFN5x6-8 | Mfr. Part # | ASDM20N90Q-R |
| Package | PDFN5x6-8 | Model Number | ASDM20N90Q-R |
The ASDM20N90Q is a 20V N-CHANNEL MOSFET from Ascend Semiconductor, designed for power management in inverter systems. It features 100% EAS guaranteed, a green device option, super low gate charge, and excellent CdV/dt effect decline, all enabled by advanced high cell density Trench technology. This MOSFET offers a continuous drain current of 90A at 25C and 75A at 100C, with a low on-state resistance of 1.5 m at VGS=10V and 1.8 m at VGS=4.5V. Its robust design and high performance make it suitable for demanding power applications.
| Symbol | Parameter | Condition | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Maximum Ratings | ||||||
| VDS | Drain-Source breakdown voltage | VGS=0V, ID=250A | 20 | -- | -- | V |
| ID | Continuous drain current @VGS=10V | Tc =25C | -- | 90 | -- | A |
| ID | Continuous drain current @VGS=10V | Tc =100C | -- | 75 | -- | A |
| IDM | Pulse drain current | tested TA =25C | -- | 360 | -- | A |
| EAS | Avalanche energy, single pulsed | 105 | -- | -- | mJ | |
| PD | Maximum power dissipation | Tc =25C | -- | 40 | -- | W |
| VGS | Gate-Source voltage | -- | -- | 20 | -- | V |
| TSTG,TJ | Storage and junction temperature range | -- | -55 | -- | 150 | C |
| Thermal Characteristics | ||||||
| RJC | Thermal Resistance, Junction-to-Case | -- | -- | 1.9 | -- | C/W |
| Electrical Characteristics | ||||||
| IDSS | Zero Gate Voltage Drain Current | VDS=20V,VGS=0V (Tj=25) | -- | 1 | -- | A |
| IDSS | Zero Gate Voltage Drain Current | VDS=20V,VGS=0V (Tj=125) | -- | -- | 100 | A |
| IGSS | Gate-Body Leakage Current | VGS=12V,VDS=0V | -- | -- | 100 | nA |
| VGS(TH) | Gate Threshold Voltage | VDS=VGS,ID=250A | 0.5 | 0.75 | 1.1 | V |
| RDS(ON) | Drain-Source On-State Resistance | VGS=10V, ID=30A | -- | 1.5 | 2.5 | m |
| RDS(ON) | Drain-Source On-State Resistance | VGS=4.5V, ID=20A | -- | 1.8 | 2.8 | m |
| RDS(ON) | Drain-Source On-State Resistance | VGS=2.5V, ID=20A | -- | 2.8 | 4 | m |
| Dynamic Electrical Characteristics | ||||||
| Ciss | Input Capacitance | VDS=10V,VGS=0V, f=1MHz | -- | 3605 | -- | pF |
| Coss | Output Capacitance | -- | -- | 490 | -- | pF |
| Crss | Reverse Transfer Capacitance | -- | -- | 365 | -- | pF |
| Rg | Gate Resistance | f=1MHz | -- | 2.4 | -- | |
| Qg | Total Gate Charge | VDS=10V,ID=15A, VGS=10V | -- | 36.6 | -- | nC |
| Qgs | Gate-Source Charge | -- | -- | 6.07 | -- | nC |
| Qgd | Gate-Drain Charge | -- | -- | 13.8 | -- | nC |
| Switching Characteristics | ||||||
| td(on) | Turn-on Delay Time | VDD=10V, ID=20A, RG=1.5, VGS=6V | -- | 11.2 | -- | nS |
| tr | Turn-on Rise Time | -- | -- | 49 | -- | nS |
| td(off) | Turn-Off Delay Time | -- | -- | 35 | -- | nS |
| tf | Turn-Off Fall Time | -- | -- | 7.8 | -- | nS |
| Source-Drain Diode Characteristics | ||||||
| VSD | Forward on voltage | ISD=2A,VGS=0V | -- | 0.8 | 1.2 | V |
| trr | Reverse Recovery Time | Tj=25,Isd=10A, VGS=0V, di/dt=500A/s | -- | 20 | -- | nS |
| Qrr | Reverse Recovery Charge | -- | -- | 11.5 | -- | nC |
| Device No. | Marking | Package | Packing Quantity |
|---|---|---|---|
| ASDM20N90Q-R | 20N90 | PDFN5*6-8 | 4000/Reel |
| Symbol | A | b | C | D | D1 | D2 | E | E1 | E2 | e | L | L1 | H | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | 1.12 | 0.9 | 0.51 | 0.33 | 0.34 | 0.11 | 5.26 | 4.7 | 5.1 | 4.7 | 4.5 | 3.56 | 6.25 | 5.75 |
| Symbol | 6 | 5.6 | 3.66 | 3.18 | 1.37 | 1.17 | 0.71 | 0.35 | 0.2 | 0.06 | 0.71 | 0.35 | -- |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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