Transistor Output Optocouplers PTR 20%, 2.5KV
4N25S-TA1
LITEON
1:
$0.48
12,176 In Stock
Mouser Part No 859-4N25S-TA1
LITEON
Transistor Output Optocouplers PTR 20%, 2.5KV
12,176 In Stock
1
$0.48
10
$0.333
100
$0.238
500
$0.197
1,000
$0.173
2,000
View
2,000
$0.159
5,000
$0.158
10,000
$0.148
25,000
$0.14
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
3 us
100 mA
SMD/SMT
PDIP-6 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers PTR 100%, 3.5KV
4N35
LITEON
1:
$0.64
15,878 In Stock
13,195 Expected 2026/11/18
Mouser Part No 859-4N35
LITEON
Transistor Output Optocouplers PTR 100%, 3.5KV
15,878 In Stock
13,195 Expected 2026/11/18
1
$0.64
10
$0.354
100
$0.276
520
$0.192
1,040
View
1,040
$0.169
2,535
$0.157
5,005
$0.147
10,010
$0.133
25,025
$0.128
Buy
Min.: 1 Mult.: 1
Details
6 V
10 us
100 mA
Through Hole
PDIP-6
1 Channel
NPN Phototransistor
Transistor Output Optocouplers PTR 100%, 3.5KV
4N35S-TA1
LITEON
1:
$0.47
11,356 In Stock
13,000 Expected 2026/11/02
Mouser Part No 859-4N35S-TA1
LITEON
Transistor Output Optocouplers PTR 100%, 3.5KV
11,356 In Stock
13,000 Expected 2026/11/02
1
$0.47
10
$0.32
100
$0.229
500
$0.188
1,000
$0.166
2,000
View
2,000
$0.15
5,000
$0.14
10,000
$0.136
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
10 us
100 mA
SMD/SMT
PDIP-6 Gull Wing
1 Channel
NPN Phototransistor
High Speed Optocouplers High Speed 1MBd Transistor Output
6N135S-TA1
LITEON
1:
$0.88
10,007 In Stock
Mouser Part No 859-6N135STA1
LITEON
High Speed Optocouplers High Speed 1MBd Transistor Output
10,007 In Stock
Alternative Packaging
1
$0.88
10
$0.606
100
$0.443
500
$0.374
1,000
$0.349
2,000
View
2,000
$0.323
5,000
$0.311
10,000
$0.304
25,000
$0.277
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
5 V
8 mA
SMD/SMT
SMD-8
1 Channel
Phototransistor
High Speed Optocouplers High Speed 1MBd Transistor Output
6N136M
LITEON
1:
$0.84
17,801 In Stock
Mouser Part No 859-6N136M
LITEON
High Speed Optocouplers High Speed 1MBd Transistor Output
17,801 In Stock
1
$0.84
10
$0.586
100
$0.428
500
$0.357
1,000
View
1,000
$0.29
2,500
$0.263
5,000
$0.255
10,000
$0.254
Buy
Min.: 1 Mult.: 1
Details
5 V
8 mA
Through Hole
PDIP-8
1 Channel
Phototransistor
High Speed Optocouplers High Speed 10MBd LogicGate Output
+1 image
6N137
LITEON
1:
$0.75
34,631 In Stock
Mouser Part No 859-6N137
LITEON
High Speed Optocouplers High Speed 10MBd LogicGate Output
34,631 In Stock
1
$0.75
10
$0.594
100
$0.433
500
$0.362
1,000
View
1,000
$0.338
2,500
$0.317
5,000
$0.301
10,000
$0.28
25,000
$0.271
Buy
Min.: 1 Mult.: 1
Details
5 V
50 ns
50 mA
Through Hole
DIP-8
1 Channel
Open Collector
High Speed Optocouplers High Speed 10MBd LogicGate Output
6N137S-TA1
LITEON
1:
$0.88
24,628 In Stock
53,000 Expected 2026/12/14
Mouser Part No 859-6N137STA1
LITEON
High Speed Optocouplers High Speed 10MBd LogicGate Output
24,628 In Stock
53,000 Expected 2026/12/14
Alternative Packaging
1
$0.88
10
$0.606
100
$0.443
500
$0.374
1,000
$0.348
2,000
View
2,000
$0.317
5,000
$0.301
10,000
$0.292
25,000
$0.277
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
5 V
50 ns
50 mA
SMD/SMT
SMD-8
1 Channel
Open Collector
Transistor Output Optocouplers HCEV, 100%, 5KV
CNY17-3S-TA1
LITEON
1:
$0.57
9,316 In Stock
Mouser Part No 859-CNY17-3S-TA1
LITEON
Transistor Output Optocouplers HCEV, 100%, 5KV
9,316 In Stock
1
$0.57
10
$0.393
100
$0.283
500
$0.233
1,000
$0.204
2,000
View
2,000
$0.188
5,000
$0.184
10,000
$0.176
25,000
$0.173
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
3 us
100 mA
SMD/SMT
PDIP-6 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers 20% 3.75KV 4 Pin AC Optocoupler
LTV-214
LITEON
1:
$0.75
6,439 In Stock
Mouser Part No 859-LTV-214
LITEON
Transistor Output Optocouplers 20% 3.75KV 4 Pin AC Optocoupler
6,439 In Stock
1
$0.75
10
$0.52
100
$0.38
500
$0.317
3,000
$0.24
6,000
View
1,000
$0.297
6,000
$0.233
9,000
$0.229
24,000
$0.222
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
2 us
50 mA
SMD/SMT
SSOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-725VS-TA1
LITEON
1:
$1.48
3,365 In Stock
Mouser Part No 859-LTV-725VS-TA1
LITEON
Transistor Output Optocouplers Optocoupler
3,365 In Stock
Alternative Packaging
1
$1.48
10
$1.05
100
$0.777
500
$0.661
1,000
$0.627
2,000
View
2,000
$0.585
5,000
$0.545
10,000
$0.526
25,000
$0.511
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
300 us
150 mA
SMD/SMT
PDIP-6 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler AC input
LTV-814
LITEON
1:
$0.511
27,311 In Stock
6,000 Expected 2026/11/06
Mouser Part No 859-LTV-814
LITEON
Transistor Output Optocouplers Optocoupler AC input
27,311 In Stock
6,000 Expected 2026/11/06
1
$0.511
10
$0.349
100
$0.25
500
$0.205
1,000
View
1,000
$0.178
5,000
$0.164
10,000
$0.16
25,000
$0.152
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-8141
LITEON
1:
$0.83
6,658 In Stock
Mouser Part No 859-LTV-8141
LITEON
Transistor Output Optocouplers Optocoupler
6,658 In Stock
1
$0.83
10
$0.572
100
$0.391
500
$0.349
1,000
View
1,000
$0.313
2,500
$0.307
5,000
$0.286
10,000
$0.257
25,000
$0.248
Buy
Min.: 1 Mult.: 1
Details
300 us
80 mA
Through Hole
PDIP-4
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler AC input
LTV-8141S
LITEON
1:
$0.92
10,227 In Stock
Mouser Part No 859-LTV-8141S
LITEON
Transistor Output Optocouplers Optocoupler AC input
10,227 In Stock
1
$0.92
10
$0.629
100
$0.423
500
$0.373
1,000
View
1,000
$0.357
5,000
$0.326
10,000
$0.311
Buy
Min.: 1 Mult.: 1
Details
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler
LTV-8141S-TA
LITEON
1:
$0.99
8,136 In Stock
Mouser Part No 859-LTV-8141S-TA
LITEON
Transistor Output Optocouplers Optocoupler
8,136 In Stock
1
$0.99
10
$0.686
100
$0.506
500
$0.426
1,000
$0.398
2,000
View
2,000
$0.37
5,000
$0.349
10,000
$0.319
25,000
$0.313
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler Phototrans
LTV-817S
LITEON
1:
$0.461
22,145 In Stock
27,000 Expected 2026/10/26
Mouser Part No 859-LTV-817S
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
22,145 In Stock
27,000 Expected 2026/10/26
Alternative Packaging
1
$0.461
10
$0.309
100
$0.173
500
$0.152
1,000
View
1,000
$0.141
5,000
$0.136
10,000
$0.124
25,000
$0.119
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT
LTV-817S-D
LITEON
1:
$0.44
28,583 In Stock
Mouser Part No 859-LTV-817S-D
LITEON
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT
28,583 In Stock
Alternative Packaging
1
$0.44
10
$0.299
100
$0.213
500
$0.169
1,000
View
1,000
$0.149
2,500
$0.143
5,000
$0.135
25,000
$0.127
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-817S-TA
LITEON
1:
$0.44
20,207 In Stock
43,000 On Order
Mouser Part No 859-LTV-817S-TA
LITEON
Transistor Output Optocouplers Optocoupler
20,207 In Stock
43,000 On Order
View Dates
Alternative Packaging
Stock:
20,207 Can Dispatch Immediately
On Order:
17,000 Expected 2026/08/26
26,000 Expected 2026/09/21
Factory Lead Time:
14 Weeks
1
$0.44
10
$0.299
100
$0.213
500
$0.176
1,000
$0.16
2,000
View
2,000
$0.144
5,000
$0.134
10,000
$0.129
25,000
$0.123
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler AC in 2-CHNL
LTV-824
LITEON
1:
$1.03
8,296 In Stock
Mouser Part No 859-LTV-824
LITEON
Transistor Output Optocouplers Optocoupler AC in 2-CHNL
8,296 In Stock
1
$1.03
10
$0.711
100
$0.518
500
$0.433
1,000
View
1,000
$0.404
2,500
$0.38
5,000
$0.361
10,000
$0.334
25,000
$0.324
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
Through Hole
PDIP-8
2 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocplr Phototrans 2-CHNL
LTV-825S
LITEON
1:
$0.85
5,800 In Stock
Mouser Part No 859-LTV-825S
LITEON
Transistor Output Optocouplers Optocplr Phototrans 2-CHNL
5,800 In Stock
1
$0.85
10
$0.476
100
$0.429
500
$0.358
1,000
View
1,000
$0.321
2,500
$0.316
5,000
$0.291
10,000
$0.276
25,000
$0.264
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
SMD/SMT
PDIP-8 Gull Wing
2 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler AC in 4-CHNL
LTV-844S
LITEON
1:
$1.98
10,428 In Stock
39,100 Expected 2026/09/28
Mouser Part No 859-LTV-844S
LITEON
Transistor Output Optocouplers Optocoupler AC in 4-CHNL
10,428 In Stock
39,100 Expected 2026/09/28
1
$1.98
10
$1.22
100
$0.985
500
$0.861
1,000
View
1,000
$0.801
2,500
$0.784
5,000
$0.75
10,000
$0.723
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
SMD/SMT
SMD-DIP-16
4 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler AC in 4-CHNL
LTV-845S
LITEON
1:
$1.51
11,791 In Stock
3,700 On Order
Mouser Part No 859-LTV-845S
LITEON
Transistor Output Optocouplers Optocoupler AC in 4-CHNL
11,791 In Stock
3,700 On Order
View Dates
Stock:
11,791 Can Dispatch Immediately
On Order:
1,825 Expected 2026/08/24
1,875 Expected 2026/08/26
Factory Lead Time:
14 Weeks
1
$1.51
10
$1.01
100
$0.787
500
$0.668
1,000
View
1,000
$0.629
2,500
$0.597
5,000
$0.568
10,000
$0.533
25,000
$0.519
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
SMD/SMT
PDIP-16 Gull Wing
4 Channel
Photodarlington
Transistor Output Optocouplers Optocplr Phototrans 4-CHNL
LTV-847S
LITEON
1:
$1.33
16,878 In Stock
Mouser Part No 859-LTV-847S
LITEON
Transistor Output Optocouplers Optocplr Phototrans 4-CHNL
16,878 In Stock
1
$1.33
10
$0.812
100
$0.661
500
$0.561
1,000
View
1,000
$0.526
2,500
$0.495
5,000
$0.47
10,000
$0.438
25,000
$0.406
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
SMD-16
4 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocplr Phototrans 4-CHNL
LTV-849
LITEON
1:
$1.19
12,685 In Stock
Mouser Part No 859-LTV-849
LITEON
Transistor Output Optocouplers Optocplr Phototrans 4-CHNL
12,685 In Stock
1
$1.19
10
$0.737
100
$0.609
500
$0.516
1,000
View
1,000
$0.468
2,500
$0.462
5,000
$0.448
10,000
$0.43
25,000
$0.397
Buy
Min.: 1 Mult.: 1
Details
6 V
4 us
50 mA
Through Hole
PDIP-16
4 Channel
Phototransistor
Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN
LTV-217-G
LITEON
1:
$0.711
20,544 In Stock
Mouser Part No 859-LTV217G
LITEON
Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN
20,544 In Stock
1
$0.711
10
$0.471
100
$0.315
500
$0.217
3,000
$0.178
6,000
View
1,000
$0.192
6,000
$0.166
9,000
$0.151
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
18 us
50 mA
SMD/SMT
SSOP-4
1 Channel
NPN Phototransistor
Triac & SCR Output Optocouplers Optocoupler TRIAC
MOC3021
LITEON
1:
$0.53
25,959 In Stock
25,285 Expected 2026/09/28
Mouser Part No 859-MOC3021
LITEON
Triac & SCR Output Optocouplers Optocoupler TRIAC
25,959 In Stock
25,285 Expected 2026/09/28
1
$0.53
10
$0.44
100
$0.329
5,005
$0.311
10,010
View
10,010
$0.285
25,025
$0.276
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-6
1 Channel
PhotoTriac
