SMxJ Automotive TVS Diodes

Diodes Incorporated SMxJ Automotive Transient Voltage Suppressor (TVS) Diodes protect sensitive automotive circuits against surges defined in ISO7637-2 and electrostatic discharges as per ISO10605. These TVS diodes are available in both unidirectional and bidirectional versions. The SMxJ diodes feature good clamping capability, 14V to 36V standoff voltage range, and glass passivated die construction. These TVS diodes are available in three variants, including SMAJ14/36(C)AQ, SMBJ14/36(C)AQ, and SMCJ14/36(C)AQ.

Results: 72
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Cd - Diode Capacitance Vesd - Voltage ESD Contact Vesd - Voltage ESD Air Gap Minimum Operating Temperature Maximum Operating Temperature Product Series Qualification Packaging
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 21,395In Stock
Cut Tape
$0.57
$0.292
$0.225
$0.183
$0.151
Reel
$0.151
Min.: 1
Mult.: 1
Max.: 1,100
: 5,000
Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 50,494In Stock
Cut Tape
$0.73
$0.374
$0.28
$0.22
Reel
$0.22
Min.: 1
Mult.: 1
Max.: 660
: 3,000
Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 3,192In Stock
Cut Tape
$0.56
$0.47
$0.373
$0.314
Reel
$0.168
Min.: 1
Mult.: 1
: 3,000
Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMB (DO-214AA) 21.7 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 3,593In Stock
Cut Tape
$0.79
$0.418
$0.313
$0.305
Reel
$0.183
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMB (DO-214AA) 21.7 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 5,139In Stock
Cut Tape
$0.71
$0.374
$0.28
$0.214
Reel
$0.15
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMB (DO-214AA) 23.1 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 1500W Transient Voltage Suppressor 4,886In Stock
Cut Tape
$1.13
$0.571
$0.461
$0.356
Reel
$0.251
Min.: 1
Mult.: 1
: 3,000
Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 38.6 A 1.5 kW 30 kV 30 kV - 55 C + 150 C TVS Diodes SMCJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 8,637In Stock
Cut Tape
$0.63
$0.31
$0.241
Reel
$0.241
Min.: 1
Mult.: 1
Max.: 490
: 3,000
Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMB (DO-214AA) 20.5 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 16,383In Stock
15,000Expected 25/09/2026
Cut Tape
$0.57
$0.272
$0.222
$0.191
Reel
$0.115
Min.: 1
Mult.: 1
Max.: 5,000
: 5,000
Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 16,264In Stock
Cut Tape
$0.61
$0.292
$0.239
$0.21
Reel
$0.125
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 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 43,835In Stock
Cut Tape
$0.62
$0.313
$0.242
$0.201
Reel
$0.201
Min.: 1
Mult.: 1
Max.: 840
: 5,000
Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 45,184In Stock
Cut Tape
$0.66
$0.313
$0.257
$0.231
Reel
$0.135
Min.: 1
Mult.: 1
Max.: 5,000
: 5,000
Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 1,271In Stock
Cut Tape
$0.72
$0.346
$0.283
$0.202
Reel
$0.148
Min.: 1
Mult.: 1
: 3,000
Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 4,549In Stock
Cut Tape
$0.70
$0.349
$0.276
$0.209
Reel
$0.209
Min.: 1
Mult.: 1
Max.: 540
: 3,000
Bidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SMB (DO-214AA) 18.5 A 600 W 150 pF 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 3,005In Stock
Cut Tape
$0.70
$0.349
$0.276
$0.209
Reel
$0.16
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMB (DO-214AA) 16.9 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 332In Stock
3,000Expected 06/10/2026
Cut Tape
$0.68
$0.323
$0.264
$0.241
Reel
$0.143
Min.: 1
Mult.: 1
: 3,000
Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMB (DO-214AA) 14.2 A 600 W 150 pF 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 600W Transient Voltage Suppressor 5,307In Stock
Cut Tape
$0.70
$0.348
$0.276
$0.209
Reel
$0.209
Min.: 1
Mult.: 1
Max.: 540
: 3,000
Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 1500W Transient Voltage Suppressor 1,333In Stock
Cut Tape
$1.16
$0.571
$0.474
$0.367
Reel
$0.275
Min.: 1
Mult.: 1
: 3,000
Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMC (DO-214AB) 31 A 1.5 kW 30 kV 30 kV - 55 C + 150 C TVS Diodes SMCJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 3,266In Stock
Cut Tape
$0.48
$0.299
$0.193
$0.152
Reel
$0.105
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMA (DO-214AC) 17.2 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 3,661In Stock
Cut Tape
$0.53
$0.289
$0.214
$0.193
Reel
$0.111
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMA (DO-214AC) 17.2 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 6,903In Stock
Cut Tape
$0.61
$0.292
$0.239
$0.21
Reel
$0.21
Min.: 1
Mult.: 1
Max.: 690
: 5,000
Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 6,591In Stock
Cut Tape
$0.51
$0.27
$0.214
$0.171
Reel
$0.125
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMA (DO-214AC) 15.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 4,299In Stock
Cut Tape
$0.57
$0.272
$0.222
$0.209
Reel
$0.109
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMA (DO-214AC) 14.5 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 1,649In Stock
5,000Expected 26/03/2027
Cut Tape
$0.58
$0.353
$0.225
$0.183
Reel
$0.137
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMA (DO-214AC) 14.5 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 9,589In Stock
Cut Tape
$0.64
$0.313
$0.249
$0.207
Reel
$0.13
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel
Diodes Incorporated ESD Protection Diodes / TVS Diodes 400W Transient Voltage Suppressor 3,133In Stock
5,000Expected 09/10/2026
Cut Tape
$0.57
$0.272
$0.222
$0.191
Reel
$0.115
Min.: 1
Mult.: 1
: 5,000
Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SMA (DO-214AC) 12.3 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMAJ AEC-Q101 Reel, Cut Tape, MouseReel