19N20 Datasheet and Replacement
Type Designator: 19N20
Type of Transistor: MOSFET
Type of Control Channel: N
-Channel
Pdⓘ
- Maximum Power Dissipation: 80
W
|Vds|ⓘ - Maximum Drain-Source Voltage: 60
V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 20
V
|Id|ⓘ - Maximum Drain Current: 19
A
Tjⓘ - Maximum Junction Temperature: 175
°C
Rdsⓘ - Maximum Drain-Source On-State Resistance: 0.17
Ohm
Package:
TO263
- MOSFET Cross-Reference Search
19N20 Datasheet (PDF)
..1. Size:255K inchange semiconductor
19n20.pdf 
isc N-Channel MOSFET Transistor 19N20FEATURESDrain Current I = 19A@ T =25D CDrain Source Voltage-: V = 60V(Min)DSSStatic Drain-Source On-Resistance: R = 0.17(Max)DS(on)100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationDESCRIPTIONDesigned for use in switch mode power supplies and generalpurpose
0.1. Size:61K st
stb19n20.pdf 
STB19NB20N - CHANNEL ENHANCEMENT MODEPowerMESH MOSFETPRELIMINARY DATATYPE V R IDSS DS(on) DSTB19NB20 200 V
0.2. Size:686K fairchild semi
fqpf19n20t.pdf 
April 2000TMQFETQFETQFETQFET 200V N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 11.8A, 200V, RDS(on) = 0.15 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 31 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has be
0.3. Size:731K fairchild semi
fqa19n20l.pdf 
May 2000TMQFETQFETQFETQFET 200V LOGIC N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 25A, 200V, RDS(on) = 0.14 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 27 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has b
0.4. Size:1168K fairchild semi
fqp19n20ctstu fqp19n20c fqpf19n20c fqpf19n20cydtu.pdf 
QFETFQP19N20C/FQPF19N20C200V N-Channel MOSFETGeneral Description FeaturesThese N-Channel enhancement mode power field effect 19.0A, 200V, RDS(on) = 0.17 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 40.5 nC)planar stripe, DMOS technology. Low Crss ( typical 85 pF)This advanced technology has been especially tailo
0.5. Size:831K fairchild semi
fqb19n20tm fqb19n20 fqi19n20 fqi19n20tu.pdf 
October 2008QFETFQB19N20 / FQI19N20200V N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 19.4A, 200V, RDS(on) = 0.15 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 31 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has been espec
0.6. Size:839K fairchild semi
fqb19n20ltm fqb19n20l fqi19n20l.pdf 
October 2008QFETFQB19N20L / FQI19N20L200V LOGIC N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 21A, 200V, RDS(on) = 0.14 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 27 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has been
0.7. Size:722K fairchild semi
fqp19n20l.pdf 
May 2000TMQFETQFETQFETQFET 200V LOGIC N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 21A, 200V, RDS(on) = 0.14 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 27 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has b
0.8. Size:868K fairchild semi
fqa19n20c.pdf 
QFETFQA19N20C200V N-Channel MOSFETGeneral Description FeaturesThese N-Channel enhancement mode power field effect 21.8A, 200V, RDS(on) = 0.17 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 40.5 nC)planar stripe, DMOS technology. Low Crss ( typical 85 pF)This advanced technology has been especially tailored to
0.9. Size:712K fairchild semi
fqaf19n20l.pdf 
May 2000TMQFETQFETQFETQFET 200V LOGIC N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 16A, 200V, RDS(on) = 0.14 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 27 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has
0.10. Size:691K fairchild semi
fqpf19n20.pdf 
April 2000TMQFETQFETQFETQFET 200V N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 11.8A, 200V, RDS(on) = 0.15 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 31 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has be
0.11. Size:1167K fairchild semi
fqb19n20ctm fqb19n20c fqi19n20c fqi19n20ctu.pdf 
October 2008QFETFQB19N20C/FQI19N20C200V N-Channel MOSFETGeneral Description FeaturesThese N-Channel enhancement mode power field effect 19.0A, 200V, RDS(on) = 0.17 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 40.5 nC)planar stripe, DMOS technology. Low Crss ( typical 85 pF)This advanced technology has been espec
0.12. Size:705K fairchild semi
fqp19n20.pdf 
April 2000TMQFETQFETQFETQFET 200V N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 19.4A, 200V, RDS(on) = 0.15 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 31 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has bee
0.13. Size:688K fairchild semi
fqaf19n20.pdf 
April 2000TMQFETQFETQFETQFET 200V N-ChanneI MOSFETGeneraI Description FeaturesThese N-Channel enhancement mode power field effect 15A, 200V, RDS(on) = 0.15 @VGS = 10 Vtransistors are produced using Fairchilds proprietary, Low gate charge ( typical 31 nC)planar stripe, DMOS technology. Low Crss ( typical 30 pF)This advanced technology has been
0.14. Size:161K vishay
sud19n20-90.pdf 
SUD19N20-90Vishay SiliconixN-Channel 200 V (D-S) 175 C MOSFETFEATURESPRODUCT SUMMARY TrenchFET Power MOSFETVDS (V) RDS(on) ()ID (A) 175 C Junction Temperature0.090 at VGS = 10 V 19 PWM Optimized2000.105 at VGS = 6 V 17.5 100 % Rg Tested Compliant to RoHS Directive 2002/95/ECAPPLICATIONS Primary Side SwitchTO-252 DDrain Co
0.15. Size:1047K onsemi
fqb19n20c.pdf 
Is Now Part ofTo learn more about ON Semiconductor, please visit our website at www.onsemi.comPlease note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur
0.16. Size:1000K onsemi
fqb19n20.pdf 
Is Now Part ofTo learn more about ON Semiconductor, please visit our website at www.onsemi.comPlease note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur
0.17. Size:789K onsemi
fqp19n20c fqpf19n20c.pdf 
Is Now Part ofTo learn more about ON Semiconductor, please visit our website at www.onsemi.comPlease note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur
0.18. Size:1034K onsemi
fqb19n20l.pdf 
Is Now Part ofTo learn more about ON Semiconductor, please visit our website at www.onsemi.comPlease note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductors system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur
0.20. Size:83K taiwansemi
tsm19n20cp.pdf 
TSM19N20 200V N-Channel Power MOSFET TO-252 Pin Definition: PRODUCT SUMMARY 1. Gate (DPAK) VDS (V) RDS(on)(m) ID (A) 2. Drain 3. Source 200 92 @ VGS =10V 18 Features Block Diagram Advanced Trench Technology Low RDS(ON) 92m (Max.) Low gate charge typical @ 55nC (Typ.) Low Crss typical @ 73pF (Typ.) Ordering Information Part No. Package Pa
0.21. Size:556K kec
kf19n20d.pdf 
KF19N20D/ISEMICONDUCTORN CHANNEL MOS FIELDTECHNICAL DATAEFFECT TRANSISTORGeneral Description KF19N20DThis planar stripe MOSFET has better characteristics, such as fastswitching time, low on resistance, low gate charge and excellentA KDIM MILLIMETERSLavalanche characteristics. It is mainly suitable for LED Lighting and C D_A 6.60 + 0.20_B 6.10 + 0.20switching mo
0.22. Size:497K kec
khb019n20p1 f1 f2.pdf 
KHB019N20P1/F1/F2SEMICONDUCTORN CHANNEL MOS FIELDTECHNICAL DATAEFFECT TRANSISTORGeneral Description KHB019N20P1AOThis planar stripe MOSFET has better characteristics, such as fast CFswitching time, low on resistance, low gate charge and excellentE DIM MILLIMETERSG_A 9.9 + 0.2avalanche characteristics. It is mainly suitable for DC/DC convertersBB 15.95 MAXQ
0.23. Size:541K kec
kf19n20f.pdf 
KF19N20FSEMICONDUCTORN CHANNEL MOS FIELDTECHNICAL DATAEFFECT TRANSISTORGeneral Description CAThis planar stripe MOSFET has better characteristics, such as fastswitching time, low on resistance, low gate charge and excellentavalanche characteristics. It is mainly suitable for active power factorE DIM MILLIMETERS_A 10.16 0.2+correction and switching mode power suppli
0.24. Size:90K kec
khb019n20f2 khb019n20p1.pdf 
KHB019N20P1/F1/F2SEMICONDUCTORN CHANNEL MOS FIELDTECHNICAL DATAEFFECT TRANSISTORGeneral Description KHB019N20P1AOThis planar stripe MOSFET has better characteristics, such as fast CFswitching time, low on resistance, low gate charge and excellentE DIM MILLIMETERSG_A 9.9 + 0.2avalanche characteristics. It is mainly suitable for DC/DC convertersBB 15.95 MAXQ
0.25. Size:1386K jilin sino
jcs19n20c jcs19n20f.pdf 
N N- CHANNEL MOSFET R JCS19N20 MAIN CHARACTERISTICS Package ID 18.0A VDSS 200 V Rdson-max 0.18 @Vgs=10V Qg-typ 47nC APPLICATIONS High efficiency switch mode power supplies Electronic lamp ballasts UPS based on half bridge
0.26. Size:5069K first semi
fir19n20lg.pdf 
FIR19N20LG200V N-Channel MOSFET-MPIN Connection TO-252VDSS 200 VID 18 APD(TC=25) 100 WRDS(ON)Typ 0.12 Features Fast Switching Low ON Resistance(Rdson0.18) ) Low Gate Charge (Typical Data:24nC Low Reverse transfer capacitances(Typical:25pF) 100% Single Pulse avalanche energy Test Marking DiagramApplicationsYAWWY = YearCRTTV/Monitor and
Datasheet: FMM50-025TF
, FMM60-02TF
, FMM75-01F
, FMP26-02P
, FMP36-015P
, FMP76-01T
, GMM3x100-01X1-SMD
, FDMS0306AS
, 5N60
, FDMS0300S
, GMM3x160-0055X2-SMD
, FDMC7200S
, GMM3x180-004X2-SMD
, FDMC7200
, GMM3x60-015X2-SMD
, FDMC0310AS
, GWM100-0085X1-SL
.
History: WST2078
| P1503HK
| MMFT2955ET1
| HGN110N10SL
| KI30P03DFN
| 2SK811
| CS7N60A8HD
Keywords - 19N20 MOSFET datasheet
19N20 cross reference
19N20 equivalent finder
19N20 lookup
19N20 substitution
19N20 replacement