ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-directional
SMF4L14A
Littelfuse
1:
$0.57
550 In Stock
3,000 Expected 20/08/2026
Mouser Part No
576-SMF4L14A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-directional
550 In Stock
3,000 Expected 20/08/2026
1
$0.57
10
$0.263
100
$0.216
500
$0.173
3,000
$0.107
6,000
View
1,000
$0.159
6,000
$0.104
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
14 V
SMD/SMT
23.2 V
15.6 V
SOD-123-2
17.2 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 15V 5% Uni-directional
SMF4L15A
Littelfuse
1:
$0.53
3,693 In Stock
6,000 Expected 12/10/2026
Mouser Part No
576-SMF4L15A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 15V 5% Uni-directional
3,693 In Stock
6,000 Expected 12/10/2026
1
$0.53
10
$0.263
100
$0.21
500
$0.167
3,000
$0.109
9,000
View
1,000
$0.154
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
15 V
SMD/SMT
24.4 V
16.7 V
SOD-123-2
16.4 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 15V
SMF4L15CA
Littelfuse
1:
$0.62
1,236 In Stock
18,000 On Order
Mouser Part No
576-SMF4L15CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 15V
1,236 In Stock
18,000 On Order
View Dates
Stock:
1,236 Can Dispatch Immediately
On Order:
6,000 Expected 08/12/2026
12,000 Expected 14/12/2026
Factory Lead Time:
18 Weeks
1
$0.62
10
$0.38
100
$0.243
500
$0.191
3,000
$0.12
6,000
View
1,000
$0.164
6,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
15 V
SMD/SMT
24.4 V
16.7 V
SOD-123-2
16.4 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 16V
SMF4L16CA
Littelfuse
1:
$0.65
6,167 In Stock
6,000 Expected 20/08/2026
Mouser Part No
576-SMF4L16CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 16V
6,167 In Stock
6,000 Expected 20/08/2026
1
$0.65
10
$0.305
100
$0.25
500
$0.199
3,000
$0.121
9,000
View
1,000
$0.178
9,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
16 V
SMD/SMT
26 V
17.8 V
SOD-123-2
15.4 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 17V
SMF4L17CA
Littelfuse
1:
$0.60
773 In Stock
Mouser Part No
576-SMF4L17CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 17V
773 In Stock
1
$0.60
10
$0.368
100
$0.235
500
$0.195
3,000
$0.132
6,000
View
1,000
$0.159
6,000
$0.122
9,000
$0.116
24,000
$0.114
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
17 V
SMD/SMT
27.6 V
18.9 V
SOD-123-2
14.5 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 18V 5% Uni-directional
SMF4L18A
Littelfuse
1:
$0.57
3,408 In Stock
Mouser Part No
576-SMF4L18A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 18V 5% Uni-directional
3,408 In Stock
1
$0.57
10
$0.35
100
$0.223
500
$0.173
3,000
$0.109
6,000
View
1,000
$0.15
6,000
$0.099
24,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
18 V
SMD/SMT
29.2 V
20 V
SOD-123-2
13.7 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 20V 5% Uni-directional
SMF4L20A
Littelfuse
1:
$0.54
3,640 In Stock
Mouser Part No
576-SMF4L20A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 20V 5% Uni-directional
3,640 In Stock
1
$0.54
10
$0.278
100
$0.209
500
$0.164
3,000
$0.116
6,000
View
1,000
$0.149
6,000
$0.113
9,000
$0.10
24,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
20 V
SMD/SMT
32.4 V
22.2 V
SOD-123-2
12.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 20V
SMF4L20CA
Littelfuse
1:
$0.60
11,492 In Stock
Mouser Part No
576-SMF4L20CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 20V
11,492 In Stock
1
$0.60
10
$0.345
100
$0.248
500
$0.195
3,000
$0.134
6,000
View
1,000
$0.189
6,000
$0.125
9,000
$0.116
24,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
20 V
SMD/SMT
32.4 V
22.2 V
SOD-123-2
12.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 22V
SMF4L22CA
Littelfuse
1:
$0.62
5,840 In Stock
Mouser Part No
576-SMF4L22CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 22V
5,840 In Stock
1
$0.62
10
$0.38
100
$0.243
500
$0.191
3,000
$0.12
6,000
View
1,000
$0.164
6,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
22 V
SMD/SMT
35.5 V
24.4 V
SOD-123-2
11.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 24V
SMF4L24CA
Littelfuse
1:
$0.64
114 In Stock
9,000 On Order
Mouser Part No
576-SMF4L24CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 24V
114 In Stock
9,000 On Order
View Dates
Stock:
114 Can Dispatch Immediately
On Order:
3,000 Expected 14/08/2026
6,000 Expected 28/09/2026
Factory Lead Time:
18 Weeks
1
$0.64
10
$0.305
100
$0.25
500
$0.199
3,000
$0.128
6,000
View
1,000
$0.178
6,000
$0.125
9,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
24 V
SMD/SMT
38.9 V
26.7 V
SOD-123-2
10.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 26V 5% Uni-directional
SMF4L26A
Littelfuse
1:
$0.45
2,790 In Stock
6,000 Expected 13/08/2026
Mouser Part No
576-SMF4L26A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 26V 5% Uni-directional
2,790 In Stock
6,000 Expected 13/08/2026
1
$0.45
10
$0.281
100
$0.222
500
$0.173
3,000
$0.109
9,000
View
1,000
$0.167
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
26 V
SMD/SMT
42.1 V
28.9 V
SOD-123-2
9.5 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 26V
SMF4L26CA
Littelfuse
1:
$0.62
2,223 In Stock
3,000 Expected 20/08/2026
Mouser Part No
576-SMF4L26CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 26V
2,223 In Stock
3,000 Expected 20/08/2026
1
$0.62
10
$0.288
100
$0.242
500
$0.191
3,000
$0.12
9,000
View
1,000
$0.164
9,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
26 V
SMD/SMT
42.1 V
28.9 V
SOD-123-2
9.5 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 28V 5% Uni-directional
SMF4L28A
Littelfuse
1:
$0.57
3,201 In Stock
Mouser Part No
576-SMF4L28A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 28V 5% Uni-directional
3,201 In Stock
1
$0.57
10
$0.263
100
$0.223
500
$0.173
3,000
$0.109
9,000
View
1,000
$0.158
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
28 V
SMD/SMT
45.4 V
31.1 V
SOD-123-2
8.8 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 28V
SMF4L28CA
Littelfuse
1:
$0.62
1,766 In Stock
18,000 On Order
Mouser Part No
576-SMF4L28CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 28V
1,766 In Stock
18,000 On Order
View Dates
Stock:
1,766 Can Dispatch Immediately
On Order:
6,000 Expected 09/09/2026
12,000 Expected 26/11/2026
Factory Lead Time:
18 Weeks
1
$0.62
10
$0.305
100
$0.242
500
$0.199
3,000
$0.128
6,000
View
1,000
$0.164
6,000
$0.125
9,000
$0.112
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
28 V
SMD/SMT
45.4 V
31.1 V
SOD-123-2
8.8 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-directional
SMF4L30A
Littelfuse
1:
$0.55
5,374 In Stock
3,000 Expected 28/12/2026
Mouser Part No
576-SMF4L30A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-directional
5,374 In Stock
3,000 Expected 28/12/2026
1
$0.55
10
$0.263
100
$0.223
500
$0.173
3,000
$0.109
9,000
View
1,000
$0.158
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Unidirectional
1 Channel
30 V
SMD/SMT
48.4 V
33.3 V
SOD-123-2
8.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 30V
SMF4L30CA
Littelfuse
1:
$0.62
10,576 In Stock
84,000 On Order
Mouser Part No
576-SMF4L30CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 30V
10,576 In Stock
84,000 On Order
View Dates
Stock:
10,576 Can Dispatch Immediately
On Order:
15,000 Expected 24/08/2026
24,000 Expected 09/09/2026
45,000 Expected 04/11/2026
Factory Lead Time:
18 Weeks
1
$0.62
10
$0.288
100
$0.242
500
$0.191
3,000
$0.12
9,000
View
1,000
$0.164
9,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
30 V
SMD/SMT
48.4 V
33.3 V
SOD-123-2
8.3 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 33V
SMF4L33CA
Littelfuse
1:
$0.62
9,086 In Stock
Mouser Part No
576-SMF4L33CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 33V
9,086 In Stock
1
$0.62
10
$0.38
100
$0.243
500
$0.191
3,000
$0.12
6,000
View
1,000
$0.164
6,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
33 V
SMD/SMT
53.3 V
36.7 V
SOD-123-2
7.5 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 36V 5% Uni-directional
SMF4L36A
Littelfuse
1:
$0.53
6,821 In Stock
9,000 Expected 14/08/2026
Mouser Part No
576-SMF4L36A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 36V 5% Uni-directional
6,821 In Stock
9,000 Expected 14/08/2026
1
$0.53
10
$0.263
100
$0.212
500
$0.188
3,000
$0.108
6,000
View
1,000
$0.167
6,000
$0.105
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
36 V
SMD/SMT
58.1 V
40 V
SOD-123-2
6.9 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 40V 5% Uni-directional
SMF4L40A
Littelfuse
1:
$0.55
4,942 In Stock
Mouser Part No
576-SMF4L40A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 40V 5% Uni-directional
4,942 In Stock
1
$0.55
10
$0.315
100
$0.216
500
$0.173
3,000
$0.122
6,000
View
1,000
$0.167
6,000
$0.109
9,000
$0.10
24,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Unidirectional
1 Channel
40 V
SMD/SMT
64.5 V
44.4 V
SOD-123-2
6.2 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 40V
SMF4L40CA
Littelfuse
1:
$0.62
5,160 In Stock
Mouser Part No
576-SMF4L40CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 40V
5,160 In Stock
1
$0.62
10
$0.288
100
$0.243
500
$0.191
3,000
$0.12
6,000
View
1,000
$0.173
6,000
$0.119
9,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
40 V
SMD/SMT
64.5 V
44.4 V
SOD-123-2
6.2 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 43V 5% Uni-directional
SMF4L43A
Littelfuse
1:
$0.57
3,071 In Stock
Mouser Part No
576-SMF4L43A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 43V 5% Uni-directional
3,071 In Stock
1
$0.57
10
$0.35
100
$0.223
500
$0.173
3,000
$0.109
6,000
View
1,000
$0.15
6,000
$0.099
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
43 V
SMD/SMT
69.4 V
47.8 V
SOD-123-2
5.8 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 45V
SMF4L45CA
Littelfuse
1:
$0.60
2,670 In Stock
Mouser Part No
576-SMF4L45CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 45V
2,670 In Stock
1
$0.60
10
$0.368
100
$0.235
500
$0.195
3,000
$0.134
6,000
View
1,000
$0.189
6,000
$0.122
9,000
$0.118
24,000
$0.115
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
45 V
SMD/SMT
72.7 V
50 V
SOD-123-2
5.5 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes SMF4L - CA 48V
SMF4L48CA
Littelfuse
1:
$0.62
11,597 In Stock
48,000 Expected 09/09/2026
Mouser Part No
576-SMF4L48CA
Littelfuse
ESD Protection Diodes / TVS Diodes SMF4L - CA 48V
11,597 In Stock
48,000 Expected 09/09/2026
1
$0.62
10
$0.379
100
$0.242
500
$0.191
3,000
$0.12
6,000
View
1,000
$0.164
6,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Bidirectional
1 Channel
48 V
SMD/SMT
77.4 V
53.3 V
SOD-123-2
5.2 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 51V 5% Uni-directional
SMF4L51A
Littelfuse
1:
$0.57
4,103 In Stock
Mouser Part No
576-SMF4L51A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 51V 5% Uni-directional
4,103 In Stock
1
$0.57
10
$0.265
100
$0.224
500
$0.173
3,000
$0.122
6,000
View
1,000
$0.159
6,000
$0.109
9,000
$0.10
24,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Unidirectional
1 Channel
51 V
SMD/SMT
82.4 V
56.7 V
SOD-123-2
4.9 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-directional
SMF4L54A
Littelfuse
1:
$0.50
5,655 In Stock
Mouser Part No
576-SMF4L54A
Littelfuse
ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-directional
5,655 In Stock
1
$0.50
10
$0.312
100
$0.223
500
$0.173
3,000
$0.109
6,000
View
1,000
$0.15
6,000
$0.099
9,000
$0.098
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Unidirectional
1 Channel
54 V
SMD/SMT
87.1 V
60 V
SOD-123-2
4.6 A
400 W
30 kV
30 kV
- 55 C
+ 150 C
SMF4L
Reel, Cut Tape, MouseReel