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KL3H7HTB

Photo Transistor Coupler

KL3H7HTB

    • Provides isolated feedback
    • Interface between logic circuits
    • Provides 1-channel and 5-channel
    • Level shifting
    • DC and AC inputs
    • Regulated feedback circuitry in SMPS
    • Eliminates ground loops

Basic parameters

Product Package size(LxWxHmm) VF (V) BV CEO (Min) (V) V CE(SAT) (Max) (V) IF (mA) CTR (%) tr (uS) tf (uS) ton (uS) toff (uS) Topr (Min) (degC) Topr (Max) (degC) Viso (Vrms)
KL3H7HTB SSOP4 4.4x2.70x2.0 1.2 80 0.3 5 130~260 6 8 - - -55 +125 3750

Benchmarking model

Broadcom/Avago Onsemi/Fairchild Toshiba Vishay Liteon EL Cosmo Sharp QUNXIN

Application scope

DC-DC converter Programmable controllers Telecommunication equipments Signal transmission between circuits of different potentials and impedances

Product specifications

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Sample Request

After receiving your sample application, we will contact you within 24 hours. If the information is truthful and in accordance with the sample policy, the shipment will be made within 48 hours after the review is approved, and the courier information will be synchronously fed back to you through the phone or email provided. If you encounter out of stock or other special circumstances, we will also notify you in a timely manner< Br> After you receive the sample, please conduct testing in the application project as soon as possible and send the usage information via email sales@kinglight.com give us feedback.

After receiving your sample application, we will contact you within 24 hours. After you receive the sample, please conduct testing in the application project as soon as possible and send the usage information via emailsales@kinglight.com give us feedback.