Datasheets
SC251B by:

TRIAC, 200V V(DRM), 15A I(T)RMS, HERMETIC SEALED, PRESSFIT-2

Part Details for SC251B by Semitronics Corp

Overview of SC251B by Semitronics Corp

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for SC251B

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SC251B Part Data Attributes:

SC251B Semitronics Corp
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SC251B Semitronics Corp TRIAC, 200V V(DRM), 15A I(T)RMS, HERMETIC SEALED, PRESSFIT-2
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SEMITRONICS CORP
Package Description HERMETIC SEALED, PRESSFIT-2
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.30.00.80
Configuration SINGLE
Critical Rate of Rise of Commutation Voltage-Min 4 V/us
Critical Rate of Rise of Off-State Voltage-Min 100 V/us
DC Gate Trigger Current-Max 50 mA
DC Gate Trigger Voltage-Max 2.5 V
Holding Current-Max 50 mA
JESD-30 Code O-MUPF-D2
JESD-609 Code e0
Leakage Current-Max 0.5 mA
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 110 °C
Operating Temperature-Min -40 °C
Package Body Material METAL
Package Shape ROUND
Package Style PRESS FIT
Qualification Status Not Qualified
RMS On-state Current-Max 15 A
Repetitive Peak Off-state Leakage Current-Max 100 µA
Repetitive Peak Off-state Voltage 200 V
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form SOLDER LUG
Terminal Position UPPER
Trigger Device Type TRIAC

Alternate Parts for SC251B

This table gives cross-reference parts and alternative options found for SC251B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SC251B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SC251B TRIAC, 200V V(DRM), 15A I(T)RMS, TO-203, Loras Industries Inc SC251B vs SC251B
Part Number Description Manufacturer Compare
2N6157 200V, 30A, TRIAC, CASE 174-04, 2 PIN Motorola Mobility LLC SC251B vs 2N6157
MAC6401B 200V, 30A, TRIAC, CASE 174-04, 2 PIN Motorola Mobility LLC SC251B vs MAC6401B
2N5571 TRIAC, 200V V(DRM), 15A I(T)RMS, PRESSFIT-2 Semitronics Corp SC251B vs 2N5571
SC241B TRIAC, 200V V(DRM), 6A I(T)RMS, HERMETIC SEALED, PRESSFIT-2 Semitronics Corp SC251B vs SC241B
2N6157 TRIAC, 200V V(DRM), 30A I(T)RMS, TO-203, Loras Industries Inc SC251B vs 2N6157
2N5571 TRIAC, 200V V(DRM), 15A I(T)RMS, TO-203, Loras Industries Inc SC251B vs 2N5571
Q2040 TRIAC, 200V V(DRM), 40A I(T)RMS Loras Industries Inc SC251B vs Q2040
2N6157 TRIAC, 200V V(DRM), 30A I(T)RMS, PRESSFIT-2 Semitronics Corp SC251B vs 2N6157
PT240 4 Quadrant Logic Level TRIAC, 200V V(DRM), 40A I(T)RMS Hutson Industries SC251B vs PT240
SC251B TRIAC, 200V V(DRM), 15A I(T)RMS, TO-203, Loras Industries Inc SC251B vs SC251B

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