CURVE TRACER MEASUREMENT

 

            It can often happen that from graphs of the characteristic curves of the electronic devices supplied by the manufacturers, you can not compare well among the various components, because they are in different ranges and working conditions.


            So in the spirit of getting a real and true comparisons between various transistors, as well as obtain an immediate and easy to read result, I have made a series of measurements using a tracer in which the varius devices have been subject to the same conditions as the same amplitude excursions and the same load as specified for the various groups in that were divided.

VFET - SIT             (Vds=25V ; Rload=75 Ohm)

2SJ18 SONY                                                                                                             images\2SJ18_CURVE.pdf

2SJ20 NEC                                                                                                                images\2SJ20_CURVE.pdf

2SJ26 YAMAHA                                                                                                       images\2SJ26_CURVE.pdf

2SJ28 SONY                                                                                                             images\2SJ28_CURVE.pdf

2SJ38 YAMAHA                                                                                                       images\2SJ38_CURVE.pdf

2SK60 SONY                                                                                                           images\2SK60_CURVE.pdf

2SK70 NEC                                                                                                              images\2SK70_CURVE.pdf

2SK76 YAMAHA                                                                                                     images\2SK76_CURVE.pdf

2SK82 SONY                                                                                                           images\2SK82_CURVE.pdf

2SK98 YAMAHA                                                                                                     images\2SK98__CURVE.pdf

2SK98 SONY                                                                                                           images\2SK98_SONY_CURVE.pdf

2SK180 TOKIN                                                                                                        images\2SK180_CURVE.pdf

2SK1383 NEC                                                                                                          images\CURVE_2SK1383.pdf

 

SIGNAL TRANSISTORS       (Vce=35V ; Rload=1kOhm)   

2N2222A images\Curve_2N2222A_Motorola.pdf

2N2907Aimages\Curve_2N2907A_Motorola.pdf

2N4401images\Curve_2N4401_Motorola.pdf

2N4403images\Curve_2N4403_Motorola.pdf

2SA1191images\Curve_2SA1191_E.pdf

2SA1208images\Curve_2SA1208.pdf

2SB647images\Curve_2SB647.pdf

2SB716images\Curve_2SB716.pdf

2SB740images\CURVE_2SB740.pdf

2SC1214images\Curve_2SC1214.pdf

2SC1775images\Curve_2SC1775.pdf

2SC1815images\Curve_2SC1815.pdf

2SC2240images\Curve_2SC2240.pdf

2SC2362images\Curve_2SC2362.pdf

2SC2545images\Curve_2SC2545.pd

2SC2547images\Curve_2SC2547.pdf

2SC2856images\Curve_2SC2856_D.pdf

2SD756images\Curve_2SD756.pdf

2SD786images\Curve_2SD786.pdf

_____________________________________________________________________________________________________________________________________________________________

2N4033 (at low current)images\Curve_2N4033_Low_Current.pdf

2SA1358 (at low current)images\Curve_2SA1358_Low_Current.pdf

2SB631 (at low current)images\Curve_2SB631_Low_Current.pdf

2SB648 (at low current)images\Curve_2SB648_Low_Current.pdf

2SB649 (at low current)images\Curve_2SB649_Low_Current.pdf

 

MEDIUM POWER TRANSISTORS    (Vce=35V ; RLoad=75 Ohm) 

2N3019images\CURVE_2N3019.pdf

2N4033images\CURVE_2N4033.pdf

2SA968images\CURVE_2SA968.pdf

2SA1357images\CURVE_2SA1357.pdf

2SA1358images\CURVE_2SA1358.pdf

2SB631Kimages\CURVE_2SB631K.pdf

2SB649Aimages\CURVE_2SB649A.pdf

2SC1212Aimages\CURVE_2SC1212A.pdf

2SC1827images\CURVE_2SC1827.pdf

2SC2334images\CURVE_2SC2334.pdf

2SC3423images\CURVE_2SC3423.pdf

2SD600Kimages\CURVE_2SD600.pdf

2SD669Aimages\CURVE_2SD669A.pdf

HIGH POWER TRANSISTORS               (Vce=35V RLoad=75 Ohm)

2SC2921images\CURVE_2SC2921.pdf

2SC3264images\CURVE_2SC3264.pdf

2SC3281images\CURVE_2SC3281.pdf

 

J-FET             (Vds= 35V ; RLoad=1KOhm)

2N4391mages\CURVE_2N4391.pdf

2N4856images\CURVE_2N4856.pdf

BF256Bimages\CURVE_BF256B.pdf

J309images\CURVE_J309.pdf

U1715Aimages\CURVE_U1715.pdf

2SJ74BLimages\CURVE_2SJ74BL.pdf

2SJ103BLimages\CURVE_2SJ103BL.pdf

2SK170BLimages\CURVE_2SK170BL.pdf

2SK246BLimages\CURVE_2SK246BL.pdf

 

VERTICAL MOSFET        (Vds=35V RLoad=75 Ohm)

2N6661images\CURVE_2N6661.pdf

2SK1529images\CURVE_2SK1529.pdf

BFC63images\CURVE_BFC63.pdf

IRF833images\CURVE_IR833.pdf

IRF130images\CURVE_IRF130.pdf

IRF230images\CURVE_IRF230.pdf

IRF240images\CURVE_IRF240.pdf

IRF530images\CURVE_IRF530.pdf

IRF540images\CURVE_IRF540.pdf

IRF640images\CURVE_IRF640.pdf

IXFH58N20images\CURVE_IXFH58N20.pdf

VN88AFDimages\CURVE_VN88AFD.pdf

LATERAL MOSFET        (Vds=35V ; RLoad=75 Ohm)

2SJ79images\2SJ79_CURVE.pdf

2SK135images\CURVE_2SK135.pdf

2SK1058images\CURVE_2SK1058.pdf

 

SIC JFET - SIC MOSFET                (Vds=35V ; Rload=75 Ohm)

LU1014Dimages\CURVE_LU_1014D_75.pdf

SJEP120R100Aimages\CURVE_SJEP120R100A.pdf