IRF644PBF Vishay PCS, IRF644PBF Datasheet - Page 3

• Manufacturer Part Number: IRF644PBF
• Description: MOSFET, Power; N-Ch; VDSS 250V; RDS(ON) 0.28Ohm; ID 14A; TO-220AB; PD 125W; VGS +/-20V
• Manufacturer: Vishay PCS

Specifications of IRF644PBF

• Current, Drain: 14 A
• Gate Charge, Total: 68 nC
• Package Type: TO-220AB
• Polarization: N-Channel
• Power Dissipation: 125 W
• Resistance, Drain To Source On: 0.28 Ohm
• Temperature, Operating, Maximum: +150 °C
• Temperature, Operating, Minimum: -55 °C
• Time, Turn-off Delay: 53 ns
• Time, Turn-on Delay: 11 ns
• Transconductance, Forward: 6.7 S
• Voltage, Breakdown, Drain To Source: 250 V
• Voltage, Forward, Diode: 1.8 V
• Voltage, Gate To Source: ±20 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Dimensions are shown in millimeters (inches)
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH
14.09 (.555)
13.47 (.530)
15.24 (.600)
14.84 (.584)
E XAMPL E :
2.87 (.113)
2.62 (.103)
3X
2.54 (.100)
1.40 (.055)
1.15 (.045)
2X
T HIS IS AN IR F 1010
L OT CODE 1789
AS S E MB L E D ON WW 19, 1997
IN T HE AS S E MB L Y L INE "C"
Note: "P" in assembly line
position indicates "Lead-Free"
10.54 (.415)
10.29 (.405)
1
2
3
4
3X
0.36 (.014)
6.47 (.255)
6.10 (.240)
0.93 (.037)
0.69 (.027)
1.15 (.045)
4.06 (.160)
3.55 (.140)
MIN
3.78 (.149)
3.54 (.139)
M
- A -
B A M
INT E R NAT IONAL
3 OUTLINE CONFORMS TO JEDEC OUTLINE TO-220AB.
4 HEATSINK & LEAD MEASUREMENTS DO NOT INCLUDE BURRS.
R E CT IF IE R
AS S E MB L Y
L OT CODE
L OGO
4.69 (.185)
4.20 (.165)
- B -
1.32 (.052)
1.22 (.048)
2.92 (.115)
2.64 (.104)
3X
HEXFET
1- GATE
2- DRAIN
3- SOURCE
4- DRAIN
0.55 (.022)
0.46 (.018)
LEAD ASSIGNMENTS
LEAD ASSIGNMENTS
1 - GATE
2 - DRAIN
3 - SOURCE
4 - DRAIN
DAT E CODE
YE AR 7 = 1997
WE E K 19
L INE C
P AR T NU MB E R
IRF644PbF
IGBTs, CoPACK
1- GATE
2- COLLECTOR
3- EMITTER
4- COLLECTOR
7