HL2300
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the HL2300 family does
The HL2300 is an N-channel trench power MOSFET in the SOT-23 package. It features a 20 V drain-source voltage rating, 4.5 A continuous drain current, and less than 25 mΩ on-resistance at 4.5 V gate drive. The device supports high-speed switching with low gate charge and includes an integrated body diode. Engineers typically use this component for battery protection circuits, load switching applications, and general power management tasks requiring compact surface-mount integration.
HL2300 datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| rds on | — | 20 mOhm | 25 mOhm | VGS = 4.5V, ID = 4.5A; (on); ☑ Ordering Information | Hongjiacheng datasheet, p. 2 — ☑ Ordering Information |
| forward voltage | — | 900 mV | 1.2 V | IS = 4.5A, VGS = 0V; ☑ Ordering Information | Hongjiacheng datasheet, p. 2 — ☑ Ordering Information |
| operating temperature (abs max) | -55 °C | — | 150 °C | Hongjiacheng datasheet, p. 1 — • Maximum Ratings (Ta=25°C Unless otherwise specified) | |
| power dissipation (abs max) | — | — | 1 W | Ta = 25°C; • Maximum Ratings (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 1 — • Maximum Ratings (Ta=25°C Unless otherwise specified) |
| reverse leakage current | — | — | 1 µA | VDS = 20V, VGS = 0V; zero; ☑ Ordering Information | Hongjiacheng datasheet, p. 2 — ☑ Ordering Information |
| breakdown voltage ds | 20 V | — | — | VGS = 0V, ID = 250μA; ☑ Ordering Information | Hongjiacheng datasheet, p. 2 — ☑ Ordering Information |
| drain current (abs max) | — | — | 4.5 A | Ta = 25°C; • Maximum Ratings (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 1 — • Maximum Ratings (Ta=25°C Unless otherwise specified) |
| vgs threshold | 400 mV | 600 mV | 1 V | VDS = VGS, ID = 250μA; gate(th); ☑ Ordering Information | Hongjiacheng datasheet, p. 2 — ☑ Ordering Information |
| input capacitance | — | 418 pF | — | VDS = 10VVGS = 0Vf = 1MHZ; • Dynamic Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Dynamic Parameters (Ta=25°C Unless otherwise specified) |
| output capacitance | — | 82 pF | — | VDS = 10VVGS = 0Vf = 1MHZ; • Dynamic Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Dynamic Parameters (Ta=25°C Unless otherwise specified) |
| reverse transfer capacitance | — | 70 pF | — | VDS = 10VVGS = 0Vf = 1MHZ; • Dynamic Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Dynamic Parameters (Ta=25°C Unless otherwise specified) |
| gate charge | — | 6.06 nC | — | VGS = 4.5V, VDS = 10V, ID = 4.5A; • Switching Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Switching Parameters (Ta=25°C Unless otherwise specified) |
| rise time | — | 19.8 ns | — | VGS = 4.5V, VDS = 10V, ID = 4.5ARGEN = 3Ω; turn; • Switching Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Switching Parameters (Ta=25°C Unless otherwise specified) |
| fall time | — | 23.2 ns | — | VGS = 4.5V, VDS = 10V, ID = 4.5ARGEN = 3Ω; turn; • Switching Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Switching Parameters (Ta=25°C Unless otherwise specified) |
| reverse recovery time | — | 17.9 ns | — | IF = 4.5A, di/dt = 150A/us; • Switching Parameters (Ta = 25°C Unless otherwise specified) | Hongjiacheng datasheet, p. 2 — • Switching Parameters (Ta=25°C Unless otherwise specified) |
HL2300 frequently asked questions
What is the breakdown voltage ds for the HL2300?
The breakdown voltage ds is 20 V at VGS = 0V, ID = 250μA.
What is the maximum drain current of the HL2300 at Ta = 25°C?
The maximum drain current is 4.5 A at Ta = 25°C.
What is the fall time of the HL2300?
The fall time is 23.2 ns at VGS = 4.5V, VDS = 10V, ID = 4.5A, RG = 3Ω, and Ta = 25°C.
What is the forward voltage of the HL2300?
The forward voltage is 900 mV at IS = 4.5A and VGS = 0V.
What is the gate charge of the HL2300 at VGS = 4.5V, VDS = 10V, and ID = 4.5A?
The gate charge is 6.06 nC.
What is the input capacitance of the HL2300 at VDS = 10V, VGS = 0V, and f = 1MHz?
The input capacitance is 418 pF.
What is the maximum operating temperature for the HL2300?
The operating temperature is 150 °C.
What is the output capacitance of the HL2300?
The output capacitance is 82 pF at VDS = 10V, VGS = 0V, and f = 1MHz.
What is the power dissipation of the HL2300?
The power dissipation is 1 W at Ta = 25°C.
What is the on-resistance (rds on) of the HL2300 at VGS = 4.5V and ID = 4.5A?
The on-resistance is 20 mOhm.
What is the reverse leakage current?
The reverse leakage current is 1 µA at VDS = 20V and VGS = 0V.
What is the reverse recovery time of the HL2300 at Ta = 25°C with IF = 4.5A and di/dt = 150A/us?
The reverse recovery time is 17.9 ns.