onsemi LM285Z-1.2RAG Voltage Reference
Shunt Voltage Reference IC Fixed 1.235V V ±1% 20 mA TO-92-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM285Z-1.2RAG
Detailed Description
IC VREF SHUNT 1% TO92-3
Package
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Key Features
Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads; Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM285Z-1.2RAG Datasheet
Quick Jump:
Technical Specifications
onsemi LM285Z-1.2RAG Voltage Reference technical specifications.
General
Series
LM285
RoHS
Yes
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Tolerance
±1%
Temperature Coefficient
80ppm/°C Typical
Output Type
Fixed
Reference Type
Shunt
Related Parts Comparison (LM285Z-1.2RAG vs LM431BCZXA vs LM431BIZX vs LM431BCZX)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Tolerance | ±1% | ±1% | ±1% | ±1% |
| Operating Temperature | -40°C ~ 85°C (TA) | -25°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -25°C ~ 85°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Cathode | 20 µA | 1 mA | 1 mA | 1 mA |
| Output Current | 20 mA | 100 mA | 100 mA | 100 mA |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.235V | 2.495V | 2.495V | 2.495V |
| Package | TO-92-3 | TO-92-3 LF | TO-92 | TO-92 |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
LM285D-1.2R2GonsemiSimilaronsemi
Pin NoPkg NoElec Yes
MicroPower Voltage Reference Diodes 1.2 V, ±1%, SOIC-8 Narrow Body, 2500-REEL
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