MCC SI2302TP NChannel Enhancement Mode Transistor Featuring Lead Free and Low RDSON Characteristics

Key Attributes
Model Number: SI2302-TP
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
3A
Operating Temperature -:
-55℃~+150℃@(Tj)
RDS(on):
72mΩ@4.5V,3.6A
Gate Threshold Voltage (Vgs(th)):
1.2V
Number:
1 N-channel
Input Capacitance(Ciss):
237pF@10V
Pd - Power Dissipation:
1.25W
Gate Charge(Qg):
10nC@4.5V
Mfr. Part #:
SI2302-TP
Package:
SOT-23
Product Description

Product Overview

The SI2302 is an N-Channel Enhancement Mode Field Effect Transistor designed for high performance and reliability. It features a high-density cell design for extremely low RDS(ON), making it suitable for applications requiring efficient power handling. The transistor is rugged, lead-free, and comes in a compact SOT-23 package. It meets UL 94 V-0 flammability rating and is Moisture Sensitivity Level 1 compliant. A halogen-free option is available upon request.

Product Attributes

  • Brand: Micro Commercial Components (MCC)
  • Product Code: SI2302
  • Package: SOT-23
  • Certifications: UL 94 V-0 flammability rating, Moisture Sensitivity Level 1
  • Environmental: Lead free product acquired, Halogen free available (add "-HF" suffix)
  • Marking Code: S2

Technical Specifications

Symbol Parameter Rating Unit Test Condition Min Typ Max
VDS Drain-source Voltage 20 V
ID Drain Current-Continuous 3 A
IDM Drain Current-Pulsed 10 A
VGS Gate-source Voltage ±8 V
PD Total Power Dissipation 1.25 W
RJA Thermal Resistance Junction to Ambient 100 °C/W Surface Mounted on FR4 Board, t < 10 sec
TJ Operating Junction Temperature °C -55 +150
TSTG Storage Temperature °C -55 +150
BVDSS Drain-Source Breakdown Voltage 20 V VGS = 0V, ID = 10µA
IDSS Zero Gate Voltage Drain Current 1 µA VDS = 20V, VGS = 0V 1
IGSSR Gate Body Leakage Current, Reverse -100 nA VGS = -8V, VDS = 0V 100
IGSSF Gate Body Leakage Current, Forward nA VGS = 8V, VDS = 0V 0.65
VGS(th) Gate Threshold Voltage V VDS = VGS, ID = 50µA 1.2
RDS(ON) Static Drain-Source On-Resistance VGS = 4.5V, ID = 3.6A 55
RDS(ON) Static Drain-Source On-Resistance VGS = 2.5V, ID = 3.1A 82
gFS Forward Transconductance S VDS = 5V, ID = 3.6A 237
Ciss Input Capacitance pF VDD = 10V, ID = 3.6A, VGS = 4.5V, RGEN = 6Ω 237
Coss Output Capacitance pF VDS = 10V, ID = 3.6A, VGS = 4.5V 120
Crss Reverse Transfer Capacitance pF VDS = 10V, VGS = 0V, f = 1.0 MHz 45
td(on) Turn-On Delay Time ns 11
tr Turn-On Fall Time ns 23
td(off) Turn-Off Delay Time ns 30
tf Turn-On Rise Time ns 36
Qg Total Gate Charge nC 70
Qgs Gate-Source Charge nC 10
Qgd Gate-Drain Charge nC 8.5
IS Drain-Source Diode Forward Current A VGS = 0V 0.94
VSD Drain-Source Diode Forward Voltage V IS = 0.94A 1.2

SOT-23 Suggested Solder Pad Layout Dimensions:

DIM MIN (inches) MAX (inches) MIN (mm) MAX (mm) NOTE
A .110 .120 2.80 3.04
B .083 .104 2.10 2.64
C .047 .055 1.20 1.40
D .035 .041 .89 1.03
E .070 .081 1.78 2.05
F .018 .024 .45 .60
G .0005 .0039 .013 .100
H .035 .044 .89 1.12
J .003 .007 .085 .180
K .015 .020 .37 .51

Pin Configuration: 1. GATE, 2. SOURCE, 3. DRAIN

Device Packing: Part Number-TP Tape&Reel: 3Kpcs/Reel

Ordering Information: Add "-HF" suffix for halogen free, e.g., SI2302-TP-HF


2409300133_MCC-SI2302-TP_C77977.pdf
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