SMAJ 400W Transient Voltage Suppressors

Eaton Electronics SMAJ 400W Transient Voltage Suppressors provide a fast response time, typically less than 1.0ps from 0V to VBR minimum, and excellent clamping capability. These modules offer 400W peak pulse power capability at 10/1000μs waveform and less than 1μA typical IR above 10V. The SMAJ series comes in a low-profile SMA package that meets UL 94V-0 flammability standards and is UL 497B recognized. The suppressors are suitable for high-temperature reflow soldering (+260°C/40s at the terminal). Eaton SMAJ 400W Transient Voltage Suppressors are designed for surface-mounted applications to optimize board space. Applications include consumer electronics, telecommunications, computing and servers, appliances, industrial automation, mobile, and wearables.

Results: 212
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Polarity Number of Channels Working Voltage Termination Style Clamping Voltage Breakdown Voltage Package/Case Peak Pulse Current Pppm - Peak Pulse Power Dissipation Minimum Operating Temperature Maximum Operating Temperature Product Series Packaging
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 22V UNI. 9.965In Stock
Cut Tape
Rp7.889
Rp5.339
Rp3.082
Rp2.385
Reel
Rp1.339
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMA (DO-214AC) 11.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 22V Oper., Bi-dir 6.214In Stock
Cut Tape
Rp8.072
Rp3.614
Rp3.156
Rp2.367
Reel
Rp1.633
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMA (DO-214AC) 11.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 24V UNI. 490In Stock
5.000Expected 29/03/2027
Cut Tape
Rp7.889
Rp4.513
Rp3.082
Rp2.330
Reel
Rp1.413
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Bi-dir 7.303In Stock
Cut Tape
Rp8.072
Rp5.430
Rp3.156
Rp2.440
Reel
Rp1.358
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir 7.400In Stock
Cut Tape
Rp9.173
Rp6.293
Rp3.559
Rp2.825
Reel
Rp2.000
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 250 V SMD/SMT 405 V 279 V SMA (DO-214AC) 1 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 26V UNI. 9.816In Stock
Cut Tape
Rp7.338
Rp3.229
Rp2.807
Rp2.091
Reel
Rp1.596
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMA (DO-214AC) 9.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 28V UNI. 3.306In Stock
5.000Expected 28/09/2026
Cut Tape
Rp8.072
Rp5.192
Rp3.064
Rp2.330
Reel
Rp1.559
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Bi-dir 7.954In Stock
Cut Tape
Rp8.072
Rp3.614
Rp3.156
Rp2.367
Reel
Rp1.633
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 30V UNI. 4.884In Stock
10.000Expected 26/11/2026
Cut Tape
Rp8.439
Rp4.440
Rp3.302
Rp2.495
Reel
Rp1.596
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir 2.596In Stock
5.000Expected 26/10/2026
Cut Tape
Rp8.072
Rp3.614
Rp3.137
Rp2.367
Reel
Rp1.633
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 33V UNI. 8.905In Stock
Cut Tape
Rp6.971
Rp3.100
Rp2.715
Rp2.018
Reel
Rp1.339
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Bi-dir 6.161In Stock
Cut Tape
Rp8.072
Rp3.577
Rp3.137
Rp2.330
Reel
Rp1.559
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Bi-dir 1.339In Stock
Cut Tape
Rp11.741
Rp7.192
Rp4.605
Rp3.944
Reel
Rp2.458
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 350 V SMD/SMT 567 V 391 V SMA (DO-214AC) 700 mA 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 36V UNI. 5.293In Stock
Cut Tape
Rp6.605
Rp2.954
Rp2.568
Rp1.908
Reel
Rp1.596
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Bi-dir 2.421In Stock
Cut Tape
Rp12.108
Rp5.632
Rp4.752
Rp3.743
Reel
Rp2.495
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 400 V SMD/SMT 648 V 447 V SMA (DO-214AC) 600 mA 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 40V UNI. 4.282In Stock
Cut Tape
Rp7.705
Rp3.449
Rp3.009
Rp2.238
Reel
Rp1.596
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMA (DO-214AC) 6.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Bi-dir 4.293In Stock
5.000Expected 18/01/2027
Cut Tape
Rp7.155
Rp3.156
Rp2.752
Rp2.055
Reel
Rp1.358
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMA (DO-214AC) 6.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 440V UNI. 3.820In Stock
Cut Tape
Rp8.806
Rp3.944
Rp3.449
Rp2.587
Reel
Rp2.110
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 440 V SMD/SMT 713 V 492 V SMA (DO-214AC) 600 mA 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Bi-dir 9.887In Stock
Cut Tape
Rp13.026
Rp6.806
Rp5.082
Rp3.944
Reel
Rp2.697
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 440 V SMD/SMT 713 V 492 V SMA (DO-214AC) 600 mA 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 48V UNI. 669In Stock
5.000Expected 22/02/2027
Cut Tape
Rp6.788
Rp2.990
Rp2.623
Rp1.945
Reel
Rp1.321
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMA (DO-214AC) 5.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 48V Oper., Bi-dir 3.224In Stock
Cut Tape
Rp8.072
Rp3.577
Rp3.137
Rp2.330
Reel
Rp1.559
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMA (DO-214AC) 5.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 5V Oper., Uni-dir. 8.146In Stock
Cut Tape
Rp7.889
Rp5.339
Rp3.082
Rp2.385
Reel
Rp1.614
Min.: 1
Mult.: 1
: 5.000
Unidirectional SMD/SMT 9.2 V SMA (DO-214AC) 400 W SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 51V Oper., Bi-dir 6.315In Stock
Cut Tape
Rp7.155
Rp3.156
Rp2.752
Rp2.055
Reel
Rp1.358
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMA (DO-214AC) 4.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS SMAJ 54V UNI. 7.365In Stock
Cut Tape
Rp7.889
Rp5.339
Rp3.082
Rp2.385
Reel
Rp1.706
Min.: 1
Mult.: 1
: 5.000
Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMA (DO-214AC) 4.6 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 54V Oper., Bi-dir 2.473In Stock
5.000Expected 03/05/2027
Cut Tape
Rp7.705
Rp4.385
Rp3.137
Rp2.495
Reel
Rp1.651
Min.: 1
Mult.: 1
: 5.000
Bidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMA (DO-214AC) 4.6 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel