Optocoupler - Transistor Outputs
Active
Mature
4N49U
Manufacturer: Teledyne Tech
Transistor Output Optocoupler, 1-Element, 1000V Isolation
Manufacturer Description:
TRANSISTOR OUTPUT OPTOCOUPLER
| Part Number: | 4N49U |
|---|---|
| Generic: | 4N49 |
| CAGE Code: | 322N8, 1NUQ8, 84375 |
| Category: | Optocoupler - Transistor Outputs |
| Part Type: | Optoelectronics |
| Date of Introduction: | March 1992 |
|---|---|
| Lifecycle Stage: | Mature |
Package Information
| Operating Temperature: | -55.0°C to 125.0°C |
|---|
Compliance & Certifications
- DRC Status: DRC Conflict Free Undeterminable
| Type | Part Number | Manufacturer |
|---|---|---|
| Functional Equivalent |
3N263
|
Teledyne Tech |
| Functional Equivalent |
3N263TXV
|
TT Electronics |
| Functional Equivalent |
4N49
|
Isocom |
| Functional Equivalent |
4N49
|
Teledyne Tech |
| Functional Equivalent |
4N49
|
TT Electronics |
| Functional Equivalent |
4N49A
|
Teledyne Tech |
| Functional Equivalent |
4N49A
|
TT Electronics |
| FFF Alternates |
4N49U
|
TT Electronics |
| Functional Equivalent |
4N49U
|
TT Electronics |
| FFF Alternates |
4N49UTX
|
TT Electronics |
| Functional Equivalent |
4N49UTX
|
TT Electronics |
| Functional Equivalent |
66064-X03
|
Teledyne Tech |
| Functional Equivalent |
66133-003
|
Teledyne Tech |
| Functional Equivalent |
66133-103
|
Teledyne Tech |
| Functional Equivalent |
66168-001
|
Teledyne Tech |
| Functional Equivalent |
66168-101
|
Teledyne Tech |
| Functional Equivalent |
66168-103
|
Teledyne Tech |
| Functional Equivalent |
66168-105
|
Teledyne Tech |
| Functional Equivalent |
66168-300
|
Teledyne Tech |
| Functional Equivalent |
66171-003
|
Teledyne Tech |
| Functional Equivalent |
66183-001
|
Teledyne Tech |
| Functional Equivalent |
66183-101
|
Teledyne Tech |
| Functional Equivalent |
66183-103
|
Teledyne Tech |
| Functional Equivalent |
66183-105
|
Teledyne Tech |
| FFF Alternates |
FTO-4N49U-001
|
Force Tech |
| Functional Equivalent |
FTO-4N49U-001
|
Force Tech |
| FFF Alternates |
FTO-4N49U-101
|
Force Tech |
| Functional Equivalent |
FTO-4N49U-101
|
Force Tech |
| Functional Equivalent |
JAN4N49
|
DLA |
| Functional Equivalent |
JAN4N49
|
Teledyne Tech |
| Functional Equivalent |
JAN4N49
|
TT Electronics |
| Functional Equivalent |
JAN4N49A
|
DLA |
| Functional Equivalent |
JAN4N49A
|
Teledyne Tech |
| Functional Equivalent |
JAN4N49A
|
TT Electronics |
| FFF Alternates |
JAN4N49U
|
Teledyne Tech |
| Functional Equivalent |
JAN4N49U
|
DLA |
| Functional Equivalent |
JAN4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANS4N49
|
DLA |
| Functional Equivalent |
JANS4N49
|
Teledyne Tech |
| Functional Equivalent |
JANS4N49A
|
DLA |
| Functional Equivalent |
JANS4N49A
|
Teledyne Tech |
| FFF Alternates |
JANS4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANS4N49U
|
DLA |
| Functional Equivalent |
JANS4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANTX4N49
|
DLA |
| Functional Equivalent |
JANTX4N49
|
Teledyne Tech |
| Functional Equivalent |
JANTX4N49
|
TT Electronics |
| Functional Equivalent |
JANTX4N49A
|
DLA |
| Functional Equivalent |
JANTX4N49A
|
Teledyne Tech |
| Functional Equivalent |
JANTX4N49A
|
TT Electronics |
| FFF Alternates |
JANTX4N49U
|
TT Electronics |
| FFF Alternates |
JANTX4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANTX4N49U
|
DLA |
| Functional Equivalent |
JANTX4N49U
|
TT Electronics |
| Functional Equivalent |
JANTX4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANTXV4N49
|
DLA |
| Functional Equivalent |
JANTXV4N49
|
Teledyne Tech |
| Functional Equivalent |
JANTXV4N49
|
TT Electronics |
| Functional Equivalent |
JANTXV4N49A
|
DLA |
| Functional Equivalent |
JANTXV4N49A
|
Teledyne Tech |
| FFF Alternates |
JANTXV4N49U
|
Teledyne Tech |
| FFF Alternates |
JANTXV4N49U
|
TT Electronics |
| Functional Equivalent |
JANTXV4N49U
|
DLA |
| Functional Equivalent |
JANTXV4N49U
|
Teledyne Tech |
| Functional Equivalent |
JANTXV4N49U
|
TT Electronics |
| Active Manufacturers |
TT Electronics
|
57027 |
Pricing & Availability
Pricing information not available
Contact us for pricing
Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001
B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.
Get pricing — no account needed
— or just save it to a cart —
Browse More
Risk Indicators
- Lifecycle: Low
- Environmental: High
- Supply Chain: Low
Need help? Email sales or call (800) 701-8152.