Dual Programmable Transient Voltage Suppressor(TVS) S61089, S61089A & S61089B Description SOP-8 This device has been especially designed to protect subscriber line card interfaces (SLIC) against transient over-voltages. Positive overloads are clipped with 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to-VBAT through the gate. This component presents a very low gate triggering current (IGT) in order to reduce the current consumption on printed circuit board during the firing phase. A particular attention has been given to the internal wire bonding. The configuration ensures reliable protection, eliminating the overvoltage introduced by the parasitic inductances of the wiring (Ldi/dt), especially for very fast transients. Feature u Dual line programmable transient voltage suppressor u Wide negative firing voltage rage : Functional Diagram VMGL= -75V (S61089) VMGL= -100V (S61089A) VMGL= -155V (S61089B) u Low dynamic switching voltages VFP and VDGL u Low gate triggering current: IGT = 5mA max u Peak pulse current: IPP = 30A (10/1000μs) u Holding current: IH > 150mA Benefits Marking The devices are not subject to ageing and provide a fail safe mode in Type Marking short circuit for a better protection. They are used to help equipment S61089 SE69 to meet various standards such as UL1950, IEC / CSA C22.2, S61089A SE69A UL1459 and FCC part68. S61089B SE69B Absolute Maximum Ratings Parameter Repetitive Peak Off-state Voltage, VGK=0 Symbol S61089 S61089A S61089B S61089 S61089A S61089B Repetitive Peak Gate-cathode Voltage, VKA=0 VDRM VGKRM Value -90 -120 -170 -85 -120 -170 Units V V Non-repetitive Peak On-state Current 10/1000μs (Telcordia (Bellcore) GR-1089-CORE, Issue 2, February 1999, Section 4) 5/320μs (ITU-T K.20,K.218 & K.45,K.44 open-circuit voltage wave shape 10/7000μ) 1.2/50μs (Telcordia (Bellcore) GR-1089-CORE, Issue 2, February 1999, Section 4) 2/10μs (Telcordia (Bellcore) GR-1089-CORE, Issue 2, February 1999, Section 4) Non-repetitive Peak On-state Current. VGG=-75V 50Hz to 60Hz Operating Free-air Temperature Range Operating Junction Temperature Range Storage Temperature Range ITSM TA TJ TSTG SOCAY Electronics Co., Ltd. Revision March 12, 2014 0.1s 1s 5s 300s 900s IPPSM 30 40 100 120 11 4.8 2.7 0.95 0.93 -40 ~ +85 -40 ~ +150 -40 ~ +150 A A °C °C °C www.socay.com 1/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information. Dual Programmable Transient Voltage Suppressor(TVS) S61089, S61089A & S61089B Electrical Characteristics (TA=25℃) Symbol Parameter ID Off-state current IH Holding current V(BO) Breakover voltage VF Forward voltage VFRM Peak forward recovery voltage VGK(BO) Gate-cathode impulse breakover voltage IGKS Gate reverse current IGT Gate trigger current VGT Gate-cathode trigger voltage CKA Cathode-anode off-state capacitance Parameters Related to The Diode (TA=25℃) Parameter ID V(BO) Off-State Current Breakover Voltage Test Conditions VD=VDRM, VGK=0 Min. Max. Unit TJ=25°C -5 μA TJ=85°C -50 μA 2/10μs, IPP= -56A, RS=45Ω, VGG= -48V, CG=220nF -57 2/10μs, IPP= -100A, RS=50Ω, GG= -48V, CG=220nF -60 1.2/50μs, IPP= -53A, RS=47Ω, VGG=- 48V, CG=220nF -60 1.2/50μs, IPP= -96A, RS=52Ω, VGG= -48V, CG=220nF -64 2/10μs, IPP= -56A, RS=45Ω, VGG= -48V, CG=220nF VGK(BO) VF VFRM Gate-cathode Impulse 2/10μs, IPP= -100A, RS=50Ω, GG= -48V, CG=220nF Breakover Voltage 1.2/50μs, IPP= -53A, RS=47Ω, VGG= -48V, CG=220nF 12 1.2/50μs, IPP= -96A, RS=52Ω, VGG= -48V, CG=220nF 16 Forward Voltage Peak Forward Recovery Voltage Holding Current V 9 V 12 IF=5A,TW=200μs 3 2/10μs, IPP= -56A, RS=45Ω, VGG= -48V, CG=220nF 6 2/10μs, IPP= -100A, RS=50Ω, GG= -48V, CG=220nF 8 1.2/50μs, IPP= -53A, RS=47Ω, VGG=- 48V, CG=220nF 8 1.2/50μs, IPP= -96A, RS=52Ω, VGG= -48V, CG=220nF IH Typ. IT=-1A, di/dt=1A/ms, VGG= -48V V V 12 -150 mA TJ=25°C -5 μA TJ=85°C -50 μA IGT Gate Trigger Current IT= -3A, tp(g)≥20μs, VGG= -48V 5 mA VGT Gate-cathode Trigger IT= -3A, tp(g)≥20μs, VGG= -48V Voltage Gate Switching 1.2/50μs, IPP= -53A, RS=47Ω, VGG=- 48V, CG=220nF Charge VD= -3V Cathode-anode F=1MHz, Vd=1V, IG=0 Off-State Capacitance VD= -48V 2.5 V IGKS Gate Reverse Current VGG=VGK=VGKRM, VKA=0 QGS CKA SOCAY Electronics Co., Ltd. Revision March 12, 2014 μC 0.1 100 pF 50 pF www.socay.com 2/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information. Dual Programmable Transient Voltage Suppressor(TVS) S61089, S61089A & S61089B SOP-8 Package Outline & Dimensions Millimeters Inches DIM Min Max Min Max A 4.80 5.00 0.189 0.197 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.053 0.069 D 0.35 0.51 0.013 0.020 G 1.27BSC 0.050BSC H 0.10 0.25 0.004 0.010 J 0.19 0.25 0.007 0.010 K 0.40 1.27 0.016 0.050 M 0° 8° 0° 8° S 5.80 6.20 0.228 0.244 Soldering Footprint SOCAY Electronics Co., Ltd. Revision March 12, 2014 www.socay.com 3/3 @ SOCAY Electronics Co., Ltd. 2014 Specifications are subject to change without notice. Please refer to www.socay.com for current information.