Datasheets
Q4012LH2 by: Littelfuse Inc

Alternistor TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN

Part Details for Q4012LH2 by Littelfuse Inc

Overview of Q4012LH2 by Littelfuse Inc

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Applications Electronics Manufacturing

Price & Stock for Q4012LH2

Part # Distributor Description Stock Price Buy
DISTI # Q4012LH2-ND
DigiKey TRIAC ALTERNISTOR 400V 12A TO220 Lead time: 14 Weeks Container: Bulk Limited Supply - Call
Buy Now
Bristol Electronics   Min Qty: 2 96
  • 2 $3.0000
  • 8 $2.2500
  • 24 $1.8750
  • 81 $1.1250
$1.1250 / $3.0000 Buy Now
Quest Components   76
  • 1 $4.0000
  • 9 $2.5000
  • 31 $1.5000
$1.5000 / $4.0000 Buy Now

Part Details for Q4012LH2

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Q4012LH2 Part Data Attributes:

Q4012LH2 Littelfuse Inc
Buy Now Datasheet
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Q4012LH2 Littelfuse Inc Alternistor TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer LITTELFUSE INC
Part Package Code TO-220AB
Package Description ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.30.00.80
Samacsys Manufacturer LITTELFUSE
Case Connection ISOLATED
Critical Rate of Rise of Commutation Voltage-Min 2 V/us
Critical Rate of Rise of Off-State Voltage-Min 300 V/us
DC Gate Trigger Current-Max 10 mA
DC Gate Trigger Voltage-Max 1.3 V
Holding Current-Max 15 mA
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Leakage Current-Max 0.01 mA
Number of Terminals 3
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RMS On-state Current-Max 12 A
Repetitive Peak Off-state Voltage 400 V
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40
Trigger Device Type ALTERNISTOR TRIAC

Alternate Parts for Q4012LH2

This table gives cross-reference parts and alternative options found for Q4012LH2. 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 Q4012LH2, 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
Q6012LH2 Alternistor TRIAC, 600V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN Littelfuse Inc Q4012LH2 vs Q6012LH2
Part Number Description Manufacturer Compare
Q4012LH2TP Alternistor TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN Littelfuse Inc Q4012LH2 vs Q4012LH2TP
BTB12-400C 400V, 12A, TRIAC, TO-220AB STMicroelectronics Q4012LH2 vs BTB12-400C
MAC212-6FP 400V, 12A, TRIAC Motorola Mobility LLC Q4012LH2 vs MAC212-6FP
MAC213-6 400V, 12A, TRIAC, TO-220AB Motorola Mobility LLC Q4012LH2 vs MAC213-6
SC149D TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, Motorola Semiconductor Products Q4012LH2 vs SC149D
TIC236D 4 Quadrant Logic Level TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, Loras Industries Inc Q4012LH2 vs TIC236D
Q6012LH2 Alternistor TRIAC, 600V V(DRM), 12A I(T)RMS, TO-220AB, ROHS COMPLIANT, PLASTIC, ISOLATED TO-220AB, 3 PIN Littelfuse Inc Q4012LH2 vs Q6012LH2
2N6343A TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, Loras Industries Inc Q4012LH2 vs 2N6343A
MAC212A6 400V, 12A, TRIAC, TO-220AB Motorola Mobility LLC Q4012LH2 vs MAC212A6
2N6347A TRIAC, 400V V(DRM), 12A I(T)RMS, TO-220AB, Loras Industries Inc Q4012LH2 vs 2N6347A

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