IS357A
Isocom
Isocom, IS357A DC Input Transistor Output Optocoupler, Surface Mount, 4-Pin PDIP. Maximum Forward Voltage: 1.4V. Number of Channels: 1. Typical Rise Time: 4µs. Maximum Input Current: 50 mA. Isolation Voltage: 3.75 kVrms. Maximum Current Transfer Ratio: 1.6. Typical Fall Time: 3µs. Minimum Current Transfer Ratio: 80 %.
4N27SM
Isocom
Isocom, 4N27SM Optocoupler. Mounting Type: Surface Mount. Output Device: Phototransistor. Maximum Forward Voltage: 1.5V. Number of Channels: 1. Number of Pins: 6. Package Type: DIP. Input Current Type: DC. Typical Rise Time: 2µs. Maximum Input Current: 80 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 2µs. Minimum Current Transfer Ratio: 0.1.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-4N27SM-ND | 0 | 1300 | $0.22 | |||||
| Arrow North American Components | 4N27SM | 0 | 1300 | $0.18 | $0.18 | $0.18 | $0.18 | $0.18 | $0.17 |
| RS Components | 4N27SM | 0 | $14.98 | ||||||
| Verical Marketplace | 4N27SM | 49985 | 1300 | $0.21 |
4N32SM
Isocom
Isocom, 4N32SM Optocoupler. Mounting Type: Surface Mount. Output Device: Phototransistor. Maximum Forward Voltage: 1.5V. Number of Channels: 1. Number of Pins: 6. Package Type: DIP. Input Current Type: DC. Typical Rise Time: 5µs. Maximum Input Current: 80 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 100µs.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-4N32SM-ND | 71 | 1 | $0.71 | $0.71 | $0.71 | $0.38 | $0.30 | $0.24 |
| Arrow North American Components | 4N32SM | 0 | 2990 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Verical Marketplace | 4N32SM | 49985 | 2990 | $0.00 |
H11A5
Isocom
Isocom, H11A5 Optocoupler. Mounting Type: Surface Mount. Output Device: Phototransistor. Maximum Forward Voltage: 1.5V. Number of Pins: 6. Package Type: DIP. Input Current Type: DC. Typical Rise Time: 2µs. Maximum Input Current: 80 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 2µs. Minimum Current Transfer Ratio: 0.3.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-H11A5X-ND | 51 | $0.55 | $0.50 | $0.41 | $0.32 | $0.22 | $0.18 | |
| RS Components | H11A5 | 0 | $12.48 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-MOC3023SM-ND | 0 | 1040 | $0.35 | |||||
| Arrow North American Components | MOC3023SM | 0 | 1040 | $0.24 | $0.24 | $0.24 | $0.24 | $0.24 | $0.22 |
| Verical Marketplace | MOC3023SM | 49985 | 1040 | $0.27 | $0.27 | $0.27 | $0.27 | $0.00 | $0.51 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-MOC3033SM-ND | 0 | 1040 | $0.39 | |||||
| Arrow North American Components | MOC3033SM | 0 | 1040 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Verical Marketplace | MOC3033SM | 49985 | 1040 | $0.30 |
H11B3
Isocom
Isocom, H11B3 DC Input Photodarlington Output Optocoupler, Surface Mount, 6-Pin DIP. Maximum Forward Voltage: 1.5V. Typical Rise Time: 125µs. Maximum Input Current: 80 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 100µs. Minimum Current Transfer Ratio: 1.0.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-H11B3G-ND | 65 | $0.71 | $0.59 | $0.59 | $0.38 | $0.30 | $0.24 | |
| Arrow North American Components | H11B3 | 0 | 3000 | $0.00 | |||||
| RS Components | H11B3 | 0 | $16.31 | ||||||
| Verical Marketplace | H11B3 | 39520 | 2080 | $0.19 |
H11AA2
Isocom
Isocom, H11AA2 AC Input Phototransistor Output Optocoupler, Surface Mount, 6-Pin DIP. Maximum Forward Voltage: 1.5V. Typical Rise Time: 4µs. Maximum Input Current: ±50 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 3µs. Minimum Current Transfer Ratio: 0.1.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-H11AA2XG-ND | 65 | 1 | $0.92 | $0.92 | $0.92 | $0.50 | $0.40 | $0.33 |
| Arrow North American Components | H11AA2 | 0 | 1040 | $0.26 | $0.26 | $0.26 | $0.26 | $0.26 | $0.26 |
| RS Components | H11AA2 | 0 | $22.55 | ||||||
| Verical Marketplace | H11AA2 | 2925 | 1040 | $0.51 |
IS280-4
Isocom
Isocom, IS280-4 AC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD. Maximum Forward Voltage: 1.4V. Number of Channels: 1. Typical Rise Time: 6µs. Maximum Input Current: ±50 mA. Isolation Voltage: 3750 (Minimum) Vrms. Maximum Current Transfer Ratio: 3.0. Typical Fall Time: 6µs. Minimum Current Transfer Ratio: 0.2.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS280-4 | 1849 | $2.54 | $1.60 | $1.35 | $1.07 | $0.78 | $0.69 | |
| Newark | IS280-4 | 0 | 2000 | $0.77 | |||||
| RS Components | IS280-4 | 0 | $10.26 | ||||||
| RS Components (APAC) | IS280-4 | 0 | $186.89 | ||||||
| Rutronik | IS280-4 | 0 | 2000 | $1.23 | |||||
| Utsource | IS280-4 | 33951 | $0.00 | $0.00 | $0.90 | $0.81 | $0.81 | $0.81 | |
| Win Source | IS280-4 | 21898 |
H11A1SM
Isocom
Isocom, H11A1SM Optocoupler. Mounting Type: Surface Mount. Output Device: Phototransistor. Maximum Forward Voltage: 1.5V. Number of Pins: 6. Package Type: DIP. Input Current Type: DC. Typical Rise Time: 2µs. Maximum Input Current: 80 mA. Isolation Voltage: 5.3 kVrms, 7500 V Pk. Typical Fall Time: 2µs. Minimum Current Transfer Ratio: 0.5.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 58-H11A1SM-ND | 0 | 1300 | $0.22 | |||||
| Arrow North American Components | H11A1SM | 0 | 1300 | $0.19 | $0.19 | $0.19 | $0.19 | $0.19 | $0.18 |
| Verical Marketplace | H11A1SM | 49985 | 1300 | $0.21 |









