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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 600W 6.8V Bidirect SM6T6V8CA STMicroelectronics 1: NT$21.51 39,074In Stock	Mfr. Part # SM6T6V8CA Mouser Part # 511-SM6T6V8CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 6.8V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	39,074In Stock	Cut Tape NT$21.51 NT$9.61 NT$8.46 NT$6.38 Reel NT$4.95 View NT$6.27 NT$4.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T6V8CAY STMicroelectronics 1: NT$47.68 5,971In Stock 5,000Expected 11/12/2026	Mfr. Part # SM6T6V8CAY Mouser Part # 511-SM6T6V8CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	5,971In Stock 5,000Expected 11/12/2026	Cut Tape NT$47.68 NT$29.90 NT$22.23 NT$19.72 Reel NT$12.40 View NT$15.34 NT$13.59 NT$11.40 NT$10.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T7V5CAY STMicroelectronics 1: NT$47.68 6,445In Stock	Mfr. Part # SM6T7V5CAY Mouser Part # 511-SM6T7V5CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	6,445In Stock	Cut Tape NT$47.68 NT$29.90 NT$22.23 NT$19.72 Reel NT$12.40 View NT$15.34 NT$13.59 NT$10.93 NT$10.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J10A-TR STMicroelectronics 1: NT$37.64 7,075In Stock	Mfr. Part # SMA6J10A-TR Mouser Part # 511-SMA6J10A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	7,075In Stock	Cut Tape NT$37.64 NT$17.32 NT$15.31 NT$11.79 Reel NT$8.64 View NT$11.47 NT$10.97 NT$7.67 NT$7.17 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J12A-TR STMicroelectronics 1: NT$34.42 7,990In Stock	Mfr. Part # SMA6J12A-TR Mouser Part # 511-SMA6J12A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	7,990In Stock	Cut Tape NT$34.42 NT$15.74 NT$13.91 NT$10.65 Reel NT$7.74 View NT$10.47 NT$6.88 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J12CA-TR STMicroelectronics 1: NT$39.79 10,826In Stock 10,000Expected 12/7/2026	Mfr. Part # SMA6J12CA-TR Mouser Part # 511-SMA6J12CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	10,826In Stock 10,000Expected 12/7/2026	Cut Tape NT$39.79 NT$18.43 NT$16.31 NT$12.58 Reel NT$9.25 View NT$12.37 NT$11.51 NT$7.78 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J20CA-TR STMicroelectronics 1: NT$49.11 5,564In Stock	Mfr. Part # SMA6J20CA-TR Mouser Part # 511-SMA6J20CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	5,564In Stock	Cut Tape NT$49.11 NT$27.17 NT$20.65 NT$15.16 Reel NT$12.22 View NT$13.80 NT$12.69 NT$10.58 NT$8.82 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J24A-TR STMicroelectronics 1: NT$37.64 7,068In Stock 20,000Expected 1/22/2027	Mfr. Part # SMA6J24A-TR Mouser Part # 511-SMA6J24A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	7,068In Stock 20,000Expected 1/22/2027	Cut Tape NT$37.64 NT$17.32 NT$15.31 NT$11.79 Reel NT$8.64 View NT$11.47 NT$10.97 NT$7.67 NT$7.17 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J24CA-TR STMicroelectronics 1: NT$39.79 7,224In Stock	Mfr. Part # SMA6J24CA-TR Mouser Part # 511-SMA6J24CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	7,224In Stock	Cut Tape NT$39.79 NT$18.43 NT$15.74 NT$12.01 Reel NT$9.00 View NT$11.44 NT$10.93 NT$8.25 NT$7.78 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J26CA-TR STMicroelectronics 1: NT$44.45 6,158In Stock	Mfr. Part # SMA6J26CA-TR Mouser Part # 511-SMA6J26CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	6,158In Stock	Cut Tape NT$44.45 NT$28.50 NT$18.79 NT$13.77 Reel NT$10.79 View NT$12.55 NT$11.19 NT$8.25 NT$8.03 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J33CA-TR STMicroelectronics 1: NT$39.44 6,933In Stock 10,000Expected 1/4/2027	Mfr. Part # SMA6J33CA-TR Mouser Part # 511-SMA6J33CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	6,933In Stock 10,000Expected 1/4/2027	Cut Tape NT$39.44 NT$18.14 NT$16.02 NT$12.37 Reel NT$9.11 View NT$12.12 NT$11.58 NT$8.10 NT$7.82 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes High Temp Transil SMA6J85CA-TR STMicroelectronics 1: NT$42.66 8,122In Stock	Mfr. Part # SMA6J85CA-TR Mouser Part # 511-SMA6J85CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes High Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	8,122In Stock	Cut Tape NT$42.66 NT$19.83 NT$17.57 NT$13.59 Reel NT$11.87 View NT$13.41 NT$12.30 NT$8.96 NT$8.82 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T18AY STMicroelectronics 1: NT$46.61 5,466In Stock	Mfr. Part # SMA6T18AY Mouser Part # 511-SMA6T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5,466In Stock	Cut Tape NT$46.61 NT$29.22 NT$21.69 NT$19.25 Reel NT$11.36 View NT$14.95 NT$13.73 NT$12.15 NT$9.93 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T22AY STMicroelectronics 1: NT$69.19 5,000In Stock	Mfr. Part # SMA6T22AY Mouser Part # 511-SMA6T22AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5,000In Stock	Cut Tape NT$69.19 NT$44.10 NT$33.05 NT$29.54 Reel NT$17.82 View NT$23.34 NT$20.69 NT$19.75 NT$16.13 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T28CAY STMicroelectronics 1: NT$72.78 6,685In Stock	Mfr. Part # SMA6T28CAY Mouser Part # 511-SMA6T28CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	6,685In Stock	Cut Tape NT$72.78 NT$46.61 NT$34.92 NT$31.23 Reel NT$18.96 View NT$24.74 NT$22.87 NT$21.83 NT$17.28 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA SMA6T36AY STMicroelectronics 1: NT$46.61 5,768In Stock	Mfr. Part # SMA6T36AY Mouser Part # 511-SMA6T36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5,768In Stock	Cut Tape NT$46.61 NT$29.22 NT$21.69 NT$19.25 Reel NT$11.36 View NT$14.95 NT$13.16 NT$12.51 NT$9.93 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA SMA6T36CAY STMicroelectronics 1: NT$49.83 6,169In Stock	Mfr. Part # SMA6T36CAY Mouser Part # 511-SMA6T36CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 30.8 V TVS in SMA Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	6,169In Stock	Cut Tape NT$49.83 NT$31.26 NT$23.27 NT$20.65 Reel NT$12.30 View NT$16.10 NT$14.41 NT$13.73 NT$10.79 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T68AY STMicroelectronics 1: NT$46.61 10,268In Stock	Mfr. Part # SMA6T68AY Mouser Part # 511-SMA6T68AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	10,268In Stock	Cut Tape NT$46.61 NT$29.22 NT$21.69 NT$19.25 Reel NT$10.47 View NT$14.95 NT$13.73 NT$13.41 NT$9.93 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T6V7AY STMicroelectronics 1: NT$48.40 4,953In Stock 15,000Expected 2/18/2027	Mfr. Part # SMA6T6V7AY Mouser Part # 511-SMA6T6V7AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	4,953In Stock 15,000Expected 2/18/2027	Cut Tape NT$48.40 NT$27.07 NT$22.98 NT$18.14 View Reel NT$10.76 NT$14.27 NT$13.16 NT$12.51 NT$10.76 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T82AY STMicroelectronics 1: NT$46.61 7,503In Stock	Mfr. Part # SMA6T82AY Mouser Part # 511-SMA6T82AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	7,503In Stock	Cut Tape NT$46.61 NT$29.22 NT$21.69 NT$19.25 Reel NT$11.36 View NT$14.95 NT$13.73 NT$13.41 NT$10.47 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 13V Unidirect SMAJ13A-TR STMicroelectronics 1: NT$25.10 44,825In Stock	Mfr. Part # SMAJ13A-TR Mouser Part # 511-SMAJ13A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 13V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	44,825In Stock	Cut Tape NT$25.10 NT$11.36 NT$9.97 NT$7.56 Reel NT$5.38 View NT$7.13 NT$4.73 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 15V Unidirect SMAJ15A-TR STMicroelectronics 1: NT$21.87 17,666In Stock 25,000Expected 7/9/2027	Mfr. Part # SMAJ15A-TR Mouser Part # 511-SMAJ15A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 15V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	17,666In Stock 25,000Expected 7/9/2027	Cut Tape NT$21.87 NT$9.86 NT$8.68 NT$6.52 Reel NT$4.59 View NT$6.38 NT$5.88 NT$4.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 15V Bidirect SMAJ15CA-TR STMicroelectronics 1: NT$24.02 24,587In Stock	Mfr. Part # SMAJ15CA-TR Mouser Part # 511-SMAJ15CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 15V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	24,587In Stock	Cut Tape NT$24.02 NT$10.90 NT$9.57 NT$7.24 Reel NT$5.13 View NT$6.38 NT$4.52 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 18V Bidirect SMAJ18CA-TR STMicroelectronics 1: NT$25.81 17,729In Stock	Mfr. Part # SMAJ18CA-TR Mouser Part # 511-SMAJ18CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 18V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	17,729In Stock	Cut Tape NT$25.81 NT$11.58 NT$10.22 NT$7.74 Reel NT$5.52 View NT$7.17 NT$4.77 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 24V Unidirect SMAJ24A-TR STMicroelectronics 1: NT$23.30 41,227In Stock	Mfr. Part # SMAJ24A-TR Mouser Part # 511-SMAJ24A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 24V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	41,227In Stock	Cut Tape NT$23.30 NT$10.43 NT$9.14 NT$6.92 Reel NT$4.91 View NT$6.42 NT$5.95 NT$4.27 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

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