SML40W44 Datasheet and Replacement
Type Designator: SML40W44
Type of Transistor: MOSFET
Type of Control Channel: N
-Channel
Pdⓘ
- Maximum Power Dissipation: 400
W
|Vds|ⓘ - Maximum Drain-Source Voltage: 400
V
|Id|ⓘ - Maximum Drain Current: 44
A
Tjⓘ - Maximum Junction Temperature: 150
°C
Cossⓘ -
Output Capacitance: 7410
pF
Rdsⓘ - Maximum Drain-Source On-State Resistance: 0.082
Ohm
Package:
TO267
- MOSFET Cross-Reference Search
SML40W44 Datasheet (PDF)
9.1. Size:22K semelab
sml40h19.pdf 
SML40H22TO258 Package Outline.Dimensions in mm (inches)6.86 (0.270)NCHANNEL6.09 (0.240)17.65 (0.695)17.39 (0.685)1.14 (0.707)ENHANCEMENT MODE0.88 (0.035)HIGH VOLTAGEPOWER MOSFETS4.19 (0.165)3.94 (0.155)Dia.1 2 3VDSS 400VID(cont) 22ARDS(on) 0.1805.08 (0.200) 3.56 (0.140)BSC BSC Faster Switching1.65 (0.065)1.39 (0.055) Lower Le
9.2. Size:21K semelab
sml40b37.pdf
SML40B37TO247AD Package Outline.Dimensions in mm (inches)4.69 (0.185) 15.49 (0.610) NCHANNEL5.31 (0.209) 16.26 (0.640)1.49 (0.059)2.49 (0.098)ENHANCEMENT MODEHIGH VOLTAGEPOWER MOSFETS3.55 (0.140)3.81 (0.150)1 2 3 VDSS 400V1.65 (0.065)2.13 (0.084)0.40 (0.016)ID(cont) 37A0.79 (0.031) 2.87 (0.113)3.12 (0.123)1.01 (0.040)1.40 (0.055) RDS(on) 0.1202.21
9.3. Size:23K semelab
sml40j53.pdf
SML40J53SOT227 Package Outline.Dimensions in mm (inches)11.8 (0.463)12.2 (0.480)31.5 (1.240)NCHANNEL31.7 (1.248)8.9 (0.350)7.8 (0.307)4.1 (0.161 )8.2 (0.322) W = 9.6 (0.378)Hex Nut M 44.3 (0.169 )ENHANCEMENT MODE(4 places)4.8 (0.187)H =4.9 (0.193)1 2(4 places) HIGH VOLTAGERPOWER MOSFETS4.0 (0.157) 0.75 (0.030)4.2 (0.165) 0.85 (0.033)4 3V
9.4. Size:21K semelab
sml40b27.pdf
SML40B27TO247AD Package Outline.Dimensions in mm (inches)4.69 (0.185) 15.49 (0.610) NCHANNEL5.31 (0.209) 16.26 (0.640)1.49 (0.059)2.49 (0.098)ENHANCEMENT MODEHIGH VOLTAGEPOWER MOSFETS3.55 (0.140)3.81 (0.150)1 2 3 VDSS 400V1.65 (0.065)2.13 (0.084)0.40 (0.016)ID(cont) 27A0.79 (0.031) 2.87 (0.113)3.12 (0.123)1.01 (0.040)1.40 (0.055) RDS(on) 0.1602.21
9.5. Size:10K semelab
sml4003.pdf
SML4003Dimensions in mm (inches). Bipolar NPNP Device in a 8.51 (0.34)9.40 (0.37) Hermetically sealed TO39 7.75 (0.305)8.51 (0.335)Metal Package. 6.10 (0.240)6.60 (0.260)Bipolar NPNP Device. 0.89max.(0.035)12.70(0.500)min. 0.41 (0.016)0.53 (0.021)VCEO = 600V dia.IC = 4A 5.08 (0.200)typ.2.54All Semelab hermetically sealed products 2(0.100)
9.6. Size:21K semelab
sml40b28.pdf
SML40B28TO247AD Package Outline.Dimensions in mm (inches)4.69 (0.185) 15.49 (0.610) NCHANNEL5.31 (0.209) 16.26 (0.640)1.49 (0.059)2.49 (0.098)ENHANCEMENT MODEHIGH VOLTAGEPOWER MOSFETS3.55 (0.140)3.81 (0.150)1 2 3 VDSS 400V1.65 (0.065)2.13 (0.084)0.40 (0.016)ID(cont) 28A0.79 (0.031) 2.87 (0.113)3.12 (0.123)1.01 (0.040)1.40 (0.055) RDS(on) 0.1402.21
9.7. Size:20K semelab
sml40l57.pdf
SML40L57TO264AA Package Outline.Dimensions in mm (inches)1.80 (0.071)2.01 (0.079) NCHANNEL4.60 (0.181) 19.51 (0.768)5.21 (0.205) 26.49 (0.807)3.10 (0.122)ENHANCEMENT MODE3.48 (0.137)HIGH VOLTAGEPOWER MOSFETSVDSS 400V1 2 32.29 (0.090)ID(cont) 57A2.69 (0.106)2.79 (0.110)3.18 (0.125)RDS(on) 0.0700.48 (0.019) 0.76 (0.030)0.84 (0.033) 1.30 (0.051)
9.8. Size:19K semelab
sml40h28.pdf
SML40H28TO258 Package Outline.Dimensions in mm (inches)6.86 (0.270)NCHANNEL6.09 (0.240)17.65 (0.695)17.39 (0.685)1.14 (0.707)ENHANCEMENT MODE0.88 (0.035)HIGH VOLTAGEPOWER MOSFETS4.19 (0.165)3.94 (0.155)Dia.1 2 3VDSS 400VID(cont) 28ARDS(on) 0.1405.08 (0.200) 3.56 (0.140)BSC BSC Faster Switching1.65 (0.065)1.39 (0.055) Lower Le
9.10. Size:20K semelab
sml40a26.pdf
SML40A26TO3 Package Outline.Dimensions in mm (inches)NCHANNEL25.15 (0.99) ENHANCEMENT MODE6.35 (0.25)26.67 (1.05)9.15 (0.36)10.67 (0.42)HIGH VOLTAGE11.18 (0.44) 1.52 (0.06)3.43 (0.135)POWER MOSFETSVDSS 400V1 2ID(cont) 25.5A3(case)RDS(on) 0.1503.84 (0.151)4.09 (0.161)7.92 (0.312)12.70 (0.50) Faster Switching Lower LeakagePin 1
9.11. Size:26K semelab
sml40h22.pdf
SML40H22TO258 Package Outline.Dimensions in mm (inches)6.86 (0.270)NCHANNEL6.09 (0.240)17.65 (0.695)17.39 (0.685)1.14 (0.707)ENHANCEMENT MODE0.88 (0.035)HIGH VOLTAGEPOWER MOSFETS4.19 (0.165)3.94 (0.155)Dia.1 2 3VDSS 400VID(cont) 22ARDS(on) 0.1805.08 (0.200) 3.56 (0.140)BSC BSC Faster Switching1.65 (0.065)1.39 (0.055) Lower Le
9.12. Size:23K semelab
sml40j93.pdf
SML40J93SOT227 Package Outline.Dimensions in mm (inches)11.8 (0.463)12.2 (0.480)31.5 (1.240)NCHANNEL31.7 (1.248)8.9 (0.350)7.8 (0.307)4.1 (0.161 )8.2 (0.322) W = 9.6 (0.378)Hex Nut M 44.3 (0.169 )ENHANCEMENT MODE(4 places)4.8 (0.187)H =4.9 (0.193)1 2(4 places) HIGH VOLTAGERPOWER MOSFETS4.0 (0.157) 0.75 (0.030)4.2 (0.165) 0.85 (0.033)4 3V
9.13. Size:11K semelab
sml4017a.pdf
SML4017ADimensions in mm (inches). Bipolar NPN Device in a Hermetically sealed TO3 25.15 (0.99)6.35 (0.25) 26.67 (1.05)9.15 (0.36)Metal Package. 10.67 (0.42)11.18 (0.44) 1.52 (0.06)3.43 (0.135)1 2 Bipolar NPN Device. 3VCEO = 200V (case)3.84 (0.151)4.09 (0.161)7.92 (0.312) IC = 25A 12.70 (0.50) All Semelab hermetically sealed products can be processed i
9.14. Size:11K semelab
sml4017.pdf
SML4017Dimensions in mm (inches). Bipolar NPN Device in a Hermetically sealed TO3 25.15 (0.99)6.35 (0.25) 26.67 (1.05)9.15 (0.36)Metal Package. 10.67 (0.42)11.18 (0.44) 1.52 (0.06)3.43 (0.135)1 2 Bipolar NPN Device. 3VCEO = 200V (case)3.84 (0.151)4.09 (0.161)7.92 (0.312) IC = 25A 12.70 (0.50) All Semelab hermetically sealed products can be processed in
Datasheet: SML40C15N
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History: CJS8804
| HM5N20I
| TSM4424CS
| MTN3410J3
| SFB052N100C2
| BRCS200P03DP
| SM2F04NSU
Keywords - SML40W44 MOSFET datasheet
SML40W44 cross reference
SML40W44 equivalent finder
SML40W44 lookup
SML40W44 substitution
SML40W44 replacement
