Equivalent & Substitute Parts Reference for BZX84C3V0LT116

Part Overview

The BZX84C3V0LT116 from Rohm Semiconductor is a surface mount Zener diode designed for voltage regulation applications. Its part status is Active, indicating ongoing manufacturer support. However, alternate part numbers may be necessary for supply chain flexibility, packaging requirements, or compliance needs. Identifying parametric equivalents enables maintenance of exact electrical performance and mechanical compatibility.

Substiute Parts

BZX84C3V0LT116
Rohm SemiconductorIn Stock: 3631BZX84C3V0LT116 Datasheet
BZX84C3V0LT116
Current Part
BZX84C3V0LFHT116
Rohm SemiconductorIn Stock: 1040BZX84C3V0LFHT116 Datasheet
BZX84C3V0LFHT116
Parametric Equivalent
BZX84C3V0LYFHT116
Rohm SemiconductorIn Stock: 3080BZX84C3V0LYFHT116 Datasheet
BZX84C3V0LYFHT116
Parametric Equivalent
BZX84C3V0LYT116
Rohm SemiconductorIn Stock: 3820BZX84C3V0LYT116 Datasheet
BZX84C3V0LYT116
Parametric Equivalent

Key Parameters

Parameter Value
Manufacturer Part Number BZX84C3V0LT116
Category Diodes, Zener
Voltage - Zener (Nom) 3 V
Tolerance ±6.67%
Power - Max 250 mW
Impedance (Max) 95 Ohms
Current - Reverse Leakage @ Vr 10 µA @ 1 V
Operating Temperature 150°C (TJ)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SSD3
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0050

Substitute Part Grouping Explanation

Substitute and equivalent Zener diodes are identified based strictly on matching the following key parameters: zener voltage (3 V), tolerance (±6.67%), maximum power dissipation (250 mW), maximum impedance (95 Ohms), reverse leakage current (10 µA @ 1 V), operating temperature (150°C (TJ)), mounting type (Surface Mount), and package/case compatibility (TO-236-3, SC-59, SOT-23-3). Parts listed share identical values across all substitution criteria, as required for direct interchangeability within the diodes, zener category.

Parameter Comparison

Parameter BZX84C3V0LT116 BZX84C3V0LFHT116 BZX84C3V0LYFHT116 BZX84C3V0LYT116
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Category Diodes, Zener Diodes, Zener Diodes, Zener Diodes, Zener
Voltage - Zener (Nom) 3 V 3 V 3 V 3 V
Tolerance ±6.67% ±6.67% ±6.67% ±6.67%
Power - Max 250 mW 250 mW 250 mW 250 mW
Impedance (Max) 95 Ohms 95 Ohms 95 Ohms 95 Ohms
Current - Reverse Leakage @ Vr 10 µA @ 1 V 10 µA @ 1 V 10 µA @ 1 V 10 µA @ 1 V
Operating Temperature 150°C (TJ) 150°C (TJ) 150°C (TJ) 150°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
RoHS Status ROHS3 Compliant ROHS3 Compliant ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited) 1 (Unlimited) 1 (Unlimited)
REACH Status REACH Unaffected REACH Unaffected REACH Unaffected REACH Unaffected

Engineering Selection Recommendations

All substitute Zener diodes listed are Active, ROHS3 Compliant, and REACH Unaffected, with Moisture Sensitivity Level 1 (Unlimited). When selecting an equivalent component, confirm that compliance (RoHS/REACH), package/case, and electrical parameters are fully matched to the BZX84C3V0LT116 specifications, as in all listed substitutes.

Frequently Asked Questions (FAQ)

Q1: What determines if a Zener diode is a valid substitute for BZX84C3V0LT116?
A1: Valid substitutes must match voltage rating, tolerance, maximum power, impedance, reverse leakage current, operating temperature, mounting type, and package/case compatibility.

Q2: Are there differences in compliance and qualification among substitute parts?
A2: All listed substitutes are ROHS3 compliant and REACH unaffected. Some substitutes include AEC-Q101 automotive qualification when explicitly specified.

Q3: Is package or mounting compatibility important for substitution?
A3: Yes. All substitutes use surface mount technology and are available in TO-236-3, SC-59, SOT-23-3 cases, matching the main part’s mechanical requirements.

Q4: Will the substitute parts impact system performance?
A4: No, provided all listed electrical and mechanical parameters are identically matched, as in the specified equivalents.

Q5: How do I confirm the part status and availability of a listed substitute?
A5: All substitutes in this reference are specified as Active and in stock per the provided inventory data.

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