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SMAJ17A


Part Number SMAJ17A
Manufacturer WeEn
Title 400W Transient Voltage Suppressor
Description SMAJ series, 400W transient voltage suppressor (TVS) in SMA package, designed to protect electronic circuits against damage induced by lightning s...
Features and benefits
• Peak pulse power 400W @ 10/1000μs waveform
• Excellent clamping capability
• Low incremental surge resistance
• Surface mount package for easy assembly and PCB space-saving
• Typical IR 1μA when VBR min 12V
• Fast response time: typically 1.0ps from 0V to VBR minimum
• IEC 61000...

File Size 582.57KB
Datasheet SMAJ17A PDF File








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SMAJ17 : Production specification TRANSIENT VOLTAGE SUPPRESSOR SMAJ5.0--SMAJ188CA FEATURES z Plastic package has underwriters laboratory flammability classification 94V-0 z Optimized for LAN protection applications z Low profile package with built-in strain relief for surface mounted applications z Low incremental surge resistance, excellent clamping capability z 400W peak pulse power capability with a 10/1000¦Ìs wave form, repetition rate (duty cycle): 0.01% (300W above 78V) z Very fast response time z High temperature soldering guaranteed: 260℃/ 10 seconds at terminals MECHANICAL DATA z Case: JEDEC DO-214AC molded plastic over passivated chip z Terminals: solder plated, solderable per .

SMAJ17 : SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS SMAJ5.0 - SMAJ440CA FEATURES ▪ Working peak reverse voltage range – 5.0V to 440V. ▪ Peak power dissipation 400W @10 x 1000 us Pulse ▪ Low profile package. ▪ Excellent clamping capability. ▪ Glass passivated junction. ▪ Fast response time: typically less than 1 ns for Uni-direction. Less than 5 ns for Bi-direction, from 0 Volts to BV min ▪ Typical IR less than 1uA above 10V. ▪ Plastic material has UL flammability classification 94V-O ▪ RoHS compliant in lead-free versions MECHANICAL CHARACTERISTICS ▪ CASE: Void-free, JEDEC DO-214AC Molded Plastic over glass passivated junction. ▪ Mounting Position: Any ▪ Polarity: by cathode band denotes uni-direct.

SMAJ17 : This SMAJ5.0-170A series of surface mount 500 W Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive components from destruction or degradation. The package outline is similar to the DO-214AC or DO-214BA. It is also available in a unidirectional configuration or as bidirectional with a C or CA suffix part number as well as RoHS Compliant with an “e3”suffix. Their response time is virtually instantaneous. As a result, they can be used for protection from ESD or EFT per IEC61000-4-2 and IEC61000-4-4, or for inductive switching environments and induced RF protection. They can also protect from secondary lightning effects per IEC61000-4-5 and class levels defined herein. .

SMAJ17 : SMAJ 5.0 ~ 170A VBR : 6.8 - 200 Volts PPK : 400 Watts SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR SMA (DO-214AC) FEATURES : * 400W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical IR less then 1µA above 10V MECHANICAL DATA * Case : SMA Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end except Bipolar. * Mounting position : Any * Weight : 0.064 grams MAXIMUM RATINGS Rating at Ta = 25 °C ambient temperature unless otherwise specified. Rating Symbol Peak Pulse Power Dissipation (Note1,2,5) Fig..

SMAJ17 : LITE-ON SEMICONDUCTOR SMAJ SERIES SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS STAND-OFF VOLTAGE - 5.0 to 170 Volts POWER DISSIPATION - 400 WATTS FEATURES Rating to 200V VBR For surface mounted applications Reliable low cost construction utilizing molded plastic technique Plastic material has UL flammability classification 94V-O Typical IR less than 1uA above 10V Fast response time: typically less than 1.0ns for Uni-direction,less than 5.0ns for Bi-direction,form 0 Volts to BV min MECHANICAL DATA Case : Molded plastic Polarity : by cathode band denotes uni-directional device none cathode band denotes bi-directional device Weight : 0.002 ounces, 0.064 gram .

SMAJ17 : CYStech Electronics Corp. Spec. No. : C290SA Issued Date : 2010.01.19 Revised Date : 2016.01.11 Page No. : 1/9 Surface Mount Transient Voltage Suppressors Peak Pulse Power 400W Stand Off Voltage 5.0 to 440V SMAJ5.0 thru SMAJ440CA Features  Low profile package with built-in strain relief for surface mounted applications  Plastic package has UL flammability classification 94V-0  Ideal for ESD protection of data line in accordance with IEC1000-4-2 (IEC801-2)  Ideal for EFT protection of data line in accordance with IEC1000-4-4 (IEC801-4)  Very-fast response time  Optimized for LAN protection applications  Low incremental surge resistance, excellent clamping capability  Glass passivat.

SMAJ17 : SURFACE MOUNT GPP GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE TVS SMA J SERIES FEATURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time * P/N suffix V means AEC-Q101 qualified * P/N suffix V means Halogen-free MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. DO-214AC 0.067 (1.70 ) 0.051 (1.29 ) 0.180 (4.57 ) 0.160 (4.06 ) 0.110 (2.79 ) 0.086 (2.18 ) 0.091 (2.31 ) 0.067 (1.70 ) 0.059 (1.50 ) 0.035 (0.89 ) 0.012 (0.305 ) 0.006 (0.152 ) 0.008 (0.203 ).

SMAJ17 : SMAJ5.0(A) – SMAJ188(A) Taiwan Semiconductor 400W, 5V - 188V Surface Mount Transient Voltage Suppressor FEATURES ● Ideal for automated placement ● Glass passivated chip junction ● Excellent clamping capability ● Fast response time: Typically less than 1.0ps from 0 V to BV min ● Typical IR less than 1μA above 10V ● 400W peak pulse power capability with a 10/1000μs waveform (300W above 78V) ● Meets ISO 7637-2 (Pulse 1/2a/2b/3a/3b) ● Moisture sensitivity level: level 1, per J-STD-020 ● RoHS Compliant ● Halogen-free according to IEC 61249-2-21 KEY PARAMETERS PARAMETER VALUE UNIT VWM 5 - 188 V VBR 6.4 - 255 V PPPM tp = 10/1000μs waveform 400 W TJ MAX 150 °C Package DO-214AC (SM.

SMAJ17 : 05405 Only One Name Means ProTek’Tion™ 400 Watt TVS Component applications • Power Supply • AC/DC Applications • Telecom SMAJ SERIES DO-214ac package Features • UL Registered • IEC 61000-4-2 (ESD): Level 4 - Air 15kV, Contact 8kV • IEC 61000-4-4 (EFT): 40A 5/50ns • IEC 61000-4-5 (Surge): 8/20µs Waveform • Glass Passivated Chip • 400 Watts Peak Pulse Power per Line (tp = 10/1000µs) • Low Leakage Current • Bidirectional and Unidirectional Configurations • Excellent Clamping Capability • Very Fast Response Time • Available in Multiple Voltages • RoHS Compliant • REACH Compliant Mechanical characteristics • Molded JEDEC DO-214AC Package • Approximate Weight: 0.06 grams • Lead-Free Pure-Tin P.

SMAJ17 : SMAJ SERIES 400Watts Surface Mount Transient Voltage Suppressor Features SMA/DO-214AC For surface mounted application Low profile package Built-in strain relief Glass passivated junction Excellent clamping capability Fast response time: Typically less than 1.0ps from 0 volt to BV min. Typical IR less than 1µA above 10V High temperature soldering guaranteed: 260oC / 10 seconds at terminals Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0 400 watts peak pulse power capability with a 10 x 1000 us waveform by 0.01% duty cycle (300W above 78V). 0.063(1.60) 0.051(1.30) 0.096(2.45) 0.078(2.00) 0.059(1.50) 0.035(0.90) 0.181(4.60) 0.161(4.10) 0.108(2.75) 0.

SM5818 : SM5817 thru SM5819 Crownpo Technology Surface Mount Schottky Barrier Rectifiers Reverse Voltage 20 to 40V Forward Current 1.0A Features N Plastic package has Underwriters Laboratory Flammability Classification 94V-0 N Low power loss, high efficiency N For use in low voltage high frequency inverters, free wheeling, and polarity protection applications Mechanical Data Case: JEDEC DO-204 AL molded plastic body, glass body or glass MELF body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 High temperature soldering guaranteed: 250-C/10 seconds at terminals Polarity: Color band denotes cathode end Weight: 0.135g MELF SOLDERABLE ENDS D2 = D1 +0 - 0.008 (0.20) D1= D2 0.105 .

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SM5817 : SM5817 THRU SM5819 1 A Surface Mount Schottky Barrier Rectifiers UPM Voltage Range 20 to 40 Volts Current 1.0 Amperes Features MELF * Surge overload ratings to 25 Amperes peak * Ideal for printed circuit board * Reliable low cost construction utilizing molded plastic technique results in inexpensive product * Mounting position: Any * Weight: 0.12 gram .205(5.2) .024(.60) .1.9(4.8) .018(.46) SOLDERABLE ENDS .105(2.7) .095(2.4) Dimensions in inchesand (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Nu.

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SMAJ5954B : MCC TM Micro Commercial Components   omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# Features • Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) • Low Zener Impedance • Low Regulation Factor • VZ – tolerance: f5% • For Surface Mount Applications • Epoxy meets UL 94 V-0 flammability rating • Moisture Sensitivity Level 1 • Halogen free available upon request by adding suffix "-HF" Maximum Ratings • Junction Temperature: 150к • Storage Temperature: -65к to +175к • 1.5 Watt DC Power Dissipation(TL̰75к) • Thermal Resistance Junction to Lead: 50к/W • Thermal Resistance Junction t.




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