The term **162J36** is a technical part number coding typically found on passive electronic components, most commonly **Film Capacitors** (such as Mylar or Polypropylene types). To understand this part, we must break down the alphanumeric code into its three constituent specifications: **Capacitance Value**, **Tolerance**, and **Voltage Rating**. ### 1. Breaking Down the Code: 162J36 | Code Segment | Parameter | Deciphered Value | | :--- | :--- | :--- | | **162** | Capacitance | 1,600 pF (1.6nF) | | **J** | Tolerance | ±5% | | **36** | Voltage / Series | 360V (or specific Manufacturer Series) | --- ### 2. Technical Specifications #### A. Capacitance (162) The first two digits are the significant figures, and the third digit is the multiplier (number of zeros), measured in picofarads (pF). * **16** + **2 zeros** = **1,600 pF**. * In alternative units, this is **1.6 nF** (nanofarads) or **0.0016 µF** (microfarads). #### B. Tolerance (J) The letter "J" is a standard industry code for the precision of the component. * **J** = ±5%. * This means the actual capacitance can range between 1,520 pF and 1,680 pF. #### C. Voltage or Series (36) In many film capacitor naming conventions (like those from Panasonic or Kemet), the digits following the tolerance often represent the DC Voltage rating or a specific mechanical series. * **Voltage:** Often represents **360V DC**. * **Series:** It may also refer to a specific lead spacing (e.g., 3.6mm or 36mm) depending on the physical package size. --- ### 3. Physical Characteristics & Usage These components are typically **Radial Lead Film Capacitors**, characterized by their dipped epoxy coating (usually maroon, green, or brown). * **Applications:** Used in high-frequency circuits, lighting ballasts, CRT displays, and decoupling applications where stability is required. * **Materials:** Likely **Metalized Polyester (PET)** or **Polypropylene (PP)**, known for low self-inductance and reliability over time. --- ### 4. Comparison with Similar Parts | Part Number | Capacitance | Tolerance | | :--- | :--- | :--- | | **162J36** | 1.6 nF | ±5% | | **104J** | 100 nF | ±5% | | **162K** | 1.6 nF | ±10% |