SOT 23 Package Power MOSFET BL BLM3404 Offering Low RDS ON and Suitable for Load Switch Applications
Key Attributes
Model Number:
BLM3404
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
RDS(on):
43mΩ@4.5V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
2.4V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
35pF
Number:
1 N-channel
Output Capacitance(Coss):
45pF
Pd - Power Dissipation:
1.4W
Input Capacitance(Ciss):
255pF
Gate Charge(Qg):
5.2nC@10V
Mfr. Part #:
BLM3404
Package:
SOT-23
Product Description
Product Overview
The Belling BLM3404 is a Pb-Free N-Channel Enhancement Mode Power MOSFET utilizing advanced trench technology. It offers excellent RDS(ON) and low gate charge, making it suitable for load switch and PWM applications. This device boasts high power and current handling capability.Product Attributes
- Brand: Belling
- Product Type: Pb Free Product
- Package: SOT-23
- Material: Lead-free
Technical Specifications
| General Features | |
|---|---|
| VDS | 30V |
| ID | 5.8A |
| RDS(ON) @ VGS=10V | < 31m |
| RDS(ON) @ VGS=4.5V | < 43m |
| Capability | High Power and current handling |
| Absolute Maximum Ratings (TA=25 unless otherwise noted) | |||
|---|---|---|---|
| Parameter | Symbol | Limit | Unit |
| Drain-Source Voltage | VDS | 30 | V |
| Gate-Source Voltage | VGS | 20 | V |
| Drain Current-Continuous | ID | 5.8 | A |
| Drain Current-Pulsed (Note 1) | IDM | 20 | A |
| Maximum Power Dissipation | PD | 1.4 | W |
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 To 150 | |
| Thermal Characteristic | |||
|---|---|---|---|
| Parameter | Symbol | Limit | Unit |
| Thermal Resistance,Junction-to-Ambient (Note 2) | RJA | 89 | /W |
| Electrical Characteristics (TA=25 unless otherwise noted) | ||||||
|---|---|---|---|---|---|---|
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Off Characteristics | ||||||
| Drain-Source Breakdown Voltage | BVDSS | VGS=0V, ID=250A | 30 | 33 | - | V |
| Zero Gate Voltage Drain Current | IDSS | VDS=30V,VGS=0V | - | - | 1 | A |
| Gate-Body Leakage Current | IGSS | VGS=20V,VDS=0V | - | - | 100 | nA |
| On Characteristics (Note 3) | ||||||
| Gate Threshold Voltage | VGS(th) | VDS=VGS,ID=250A | 1.2 | 1.6 | 2.4 | V |
| Drain-Source On-State Resistance | RDS(ON) | VGS=10V, ID=5A | - | 25.5 | 31 | m |
| Drain-Source On-State Resistance | RDS(ON) | VGS=4.5V, ID=4A | - | 36 | 43 | m |
| Forward Transconductance | gFS | VDS=5V,ID=5A | - | 15 | - | S |
| Dynamic Characteristics (Note4) | ||||||
| Input Capacitance | Clss | VDS=15V,VGS=0V, F=1.0MHz | - | 255 | - | PF |
| Output Capacitance | Coss | - | 45 | - | PF | |
| Reverse Transfer Capacitance | Crss | - | 35 | - | PF | |
| Switching Characteristics (Note 4) | ||||||
| Turn-on Delay Time | td(on) | VDD=15V, RL=3 VGS=10V,RGEN=3 | - | 4.5 | - | nS |
| Turn-on Rise Time | tr | - | 2.5 | - | nS | |
| Turn-Off Delay Time | td(off) | - | 14.5 | - | nS | |
| Turn-Off Fall Time | tf | - | 3.5 | - | nS | |
| Total Gate Charge | Qg | VDS=15V,ID=6A, VGS=10V | - | 5.2 | - | nC |
| Gate-Source Charge | Qgs | - | 0.85 | - | nC | |
| Gate-Drain Charge | Qg d | - | 1.3 | - | nC | |
| Drain-Source Diode Characteristics | ||||||
| Diode Forward Voltage (Note 3) | VSD | VGS=0V,IS=6A | - | - | 1.2 | V |
| Diode Forward Current (Note 2) | IS | - | - | 6 | A | |
| Package Information (SOT-23) | ||
|---|---|---|
| Symbol | Dimensions in Millimeters (MIN.) | Dimensions in Millimeters (MAX.) |
| A | 0.900 | 1.150 |
| A1 | 0.000 | 0.100 |
| A2 | 0.900 | 1.050 |
| b | 0.300 | 0.500 |
| c | 0.080 | 0.150 |
| D | 2.800 | 3.000 |
| E | 1.200 | 1.400 |
| E1 | 2.250 | 2.550 |
| e | 0.950 (TYP) | |
| e1 | 1.800 | 2.000 |
| L | 0.550 (REF) | |
| L1 | 0.300 | 0.500 |
| 0 | 8 | |
| Marking and Ordering Information | |||||
|---|---|---|---|---|---|
| Device Marking | Device | Package | Reel Size | Tape width | Quantity |
| 3404 | BLM3404 | SOT-23 | 180mm | 8 mm | 3000 units |
2206071616_BL-BLM3404_C3032968.pdf
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