FDD3672 Fairchild Semiconductor, FDD3672 Datasheet - Page 10

• Manufacturer Part Number: FDD3672
• Description: MOSFET N-CH 100V 44A D-PAK
• Manufacturer: Fairchild Semiconductor
• Series: UltraFET™r
• Type: Power MOSFETr

Specifications of FDD3672

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 28 mOhm @ 44A, 10V
• Drain To Source Voltage (vdss): 100V
• Current - Continuous Drain (id) @ 25° C: 44A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 36nC @ 10V
• Input Capacitance (ciss) @ Vds: 1710pF @ 25V
• Power - Max: 135W
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• Number Of Elements: 1
• Polarity: N
• Channel Mode: Enhancement
• Drain-source On-res: 0.028Ohm
• Drain-source On-volt: 100V
• Gate-source Voltage (max): ±20V
• Drain Current (max): 6.5A
• Power Dissipation: 135W
• Output Power (max): Not RequiredW
• Frequency (max): Not RequiredMHz
• Noise Figure: Not RequireddB
• Power Gain: Not RequireddB
• Drain Efficiency: Not Required%
• Operating Temp Range: -55C to 175C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 2 +Tab
• Package Type: TO-252
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.028 Ohm @ 10 V
• Drain-source Breakdown Voltage: 100 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 6.5 A
• Maximum Operating Temperature: + 175 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FDD3672; FDD3672TR

©2010 Fairchild Semiconductor Corporation
SPICE Thermal Model
REV May 2002
FDD3672
CTHERM1 TH 6 3.2e-3
CTHERM2 6 5 3.3e-3
CTHERM3 5 4 3.4e-3
CTHERM4 4 3 3.5e-3
CTHERM5 3 2 6.4e-3
CTHERM6 2 TL 1.9e-2
RTHERM1 TH 6 5.5e-4
RTHERM2 6 5 5.0e-3
RTHERM3 5 4 4.5e-2
RTHERM4 4 3 10.5e-2
RTHERM5 3 2 3.4e-1
RTHERM6 2 TL 3.5e-1
SABER Thermal Model
SABER thermal model FDD3672
template thermal_model th tl
thermal_c th, tl
{
cctherm.ctherm1 th 6 =3.2e-3
ctherm.ctherm2 6 5 =3.3e-3
ctherm.ctherm3 5 4 =3.4e-3
ctherm.ctherm4 4 3 =3.5e-3
ctherm.ctherm5 3 2 =6.4e-3
ctherm.ctherm6 2 tl =1.9e-2
rtherm.rtherm1 th 6 =5.5e-4
rtherm.rtherm2 6 5 =5.0e-3
rtherm.rtherm3 5 4 =4.5e-2
rtherm.rtherm4 4 3 =10.5e-2
rtherm.rtherm5 3 2 =3.4e-1
rtherm.rtherm6 2 tl =3.5e-1
}
RTHERM5
RTHERM1
RTHERM2
RTHERM3
RTHERM6
RTHERM4
th
5
4
3
2
tl
6
JUNCTION
CASE
CTHERM5
CTHERM2
CTHERM6
CTHERM1
CTHERM3
CTHERM4
FDD3672 Rev. A2