PPV61089HDM Programmable Overvoltage Protector

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Martha Lorin Rich
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Programmable Overvoltage Protector Description This device is especially designed to protect Subscriber Line Interface Circuit (SLIC) against transient overvoltage.

1 Programmable Overvoltage Protector Description This device is especially designed to protect Subscriber Line Interface Circuit (SLIC) against transient overvoltage. Positive overloads are clipped with 2 diodes. Negative surges are suppressed by 2 Thyristors, their breakdown voltage being referenced to V BT through the gate. This component presents a very low gate triggering current and minimizes overvoltage stress on the SLIC. G SOP Package Top View and Device Symbol (Tip) 1 8 (Tip) 8 (Gate) G 2 7 (Gnd) NC 3 6 (Gnd) 1 (Ring) 4 5 (Ring) Feature Dual programmable transient suppressor Wide battery voltage supports Low gate triggering current High holding current ESD Immunity(HBM): JESD22 Class 3B, 8KV MLS: Lever 1 unlimited Rev

2 pplications Switch Line Card ccess Network Card PBX's and other switches Set-top box VoIP. Tip SLIC B V BT Ring Telecom standards ITU-T K.20/21/45 Rated for LSSGR 1089 Conditions 2/10 Overshoot Voltage Specified 1089 TEST Section Test # Voltage waveform (μs) Required peak current() /10μs ,3 10/1000μs TEST Section Test # 60 Hz power fault time Required peak current() ms ,4,8 1s ,3 5s s /16 1,2 1,4,5 900s 0.73 Rev

3 bsolute Maximum Ratings Symbol Parameter Value Unit I pp Non-repetitive peak on-state pulse current 10/1000μs 5/310μs 2/10μs I TSM Non repetitive surge peak on-state current (sinusoidal) 60Hz 0.5s 1s 5s 30s 900s V DRM Maximum voltage LINE/GROUND -170 V V GKRM Maximum voltage GTE/LINE -167 V T Operating free-air temperature range T STG Storage temperature range T J Junction temperature T L Maximum lead temperature for soldering during 10S 260 Thermal Resistance Symbol Parameter Value Unit R θj Junction to free air thermal resistance 120 /W Electrical Characteristics (Tamb=25 ) I PPSM Symbol Parameter I D Off-state current I FSM I H V BO Holding current Breakover voltage V GK(BO) I F V F V F Forward voltage V FRM Peak Forward Recovery voltage V V GK(BD) I GKS Gate-cathode impulse breakover voltage Gate reverse current I H I GT Gate trigger current V BO I T V GT Gate-cathode trigger voltage I TSM C K Cathode-anode off-state capacitance I PPSM Rev

4 Parameters Related to The Diode (Tamb=25 ) Parameter Test conditions Min. Typ. Max. Unit. V F forward voltage I F =5, t w =200μs 3 V V FRM peak forward recovery voltage 2/10μs, I F =100,Rs=50Ω, di/dt=80/μs 10 V Parameters Related to The Protection Thyristor (Tamb=25 ) Parameter Test conditions Min. Typ. Max. Unit. I D off-state current V D =-170V, V GK =0 T J =25-5 μ T J =85-5 μ V BO breakover voltage 2/10μs, I TM =100,Rs=50Ω, di/dt=-80/μs, V GG =-100V -112 V I H holding current I T =-1, di/dt=1/ms,v GG =-100V -150 m I GS gate reverse T V current GG =V GK =-167V, VK=0 J =25-5 μ T J =85-5 μ I GT gate trigger current I T =3, tp(g) 20μs, V GG =-100V 5 m V GT gate trigger voltage I T =3, tp(g) 20μs, V GG =-100V 2.5 V C K anode-cathode V f=1mhz,vd=1v,i offstate capacitance G =0 D =-3V 110 pf V D =-48V 55 pf Thermal information (Tamb=25 ) Non-Repetitive Peak On-state Current against Duration ITSM Non-Reourrent 50Hz Current 一 RING ND TIP TERMINLS Equal I TSM values applied Typical PCB Mounting,T =25 V GG =-60V V GG =-80V V GG =-100V V GG =-120V t ---- Current Duration ---s Fig 1 Non-Repetitive Peak On-State Current against Duration Rev

5 Product dimension (SOP-8) B C H D E F G Dim Millimeters Inches MIN MX MIN MX B C D E F 1.270(BSC) 0.050(BSC) G H Rev

6 IMPORTNT NOTICE and are registered trademarks of Prisemi Electronics Co., Ltd (Prisemi),Prisemi reserves the right to make changes without further notice to any products herein. Prisemi makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Prisemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Typical parameters which may be provided in Prisemi data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. ll operating parameters, including Typicals must be validated for each customer application by customer s technical experts. Prisemi does not convey any license under its patent rights nor the rights of others. The products listed in this document are designed to be used with ordinary electronic equipment or devices, Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. Website: For additional information, please contact your local Sales Representative. Copyright 2009, Prisemi Electronics is a registered trademark of Prisemi Electronics. ll rights are reserved. Rev

PPV61089A Programmable Overvoltage Protector

PPV61089A Programmable Overvoltage Protector PPV61089 Programmable Overvoltage Protector Description This device is especially designed to protect subscriber line card interfaces (SLIC) against transient overvoltages. Positive overloads are clipped