SS14
Schottky RectifierThe SS14 is a schottky rectifier from onsemi. View the full SS14 datasheet below including key specifications, pinout, electrical characteristics, absolute maximum ratings.
Manufacturer
onsemi
Category
Schottky Rectifier
Package
SMA (Pb - Free/Halogen Free)
Lifecycle
Production (Last Updated: 5 years ago)
Key Specifications
| Parameter | Value |
|---|---|
| Average Rectified Current | 1 A |
| Case/Package | SMA |
| China RoHS | Non-Compliant |
| Current | 1 A |
| Current Rating | 1 A |
| Element Configuration | Single |
| Forward Current | 1 A |
| Forward Voltage | 500 mV |
| Height | 2.5 mm |
| Introduction Date | 1998-01-01 |
| Lead Free | Lead Free |
| Length | 4.6 mm |
| Lifecycle Status | Production (Last Updated: 5 years ago) |
| Manufacturer Lifecycle Status | ACTIVE (Last Updated: 5 years ago) |
| Max Forward Surge Current (Ifsm) | 30 A |
| Max Junction Temperature (Tj) | 125 °C |
| Max Operating Temperature | 125 °C |
| Max Output Current | 1 A |
| Max Power Dissipation | 1.1 W |
| Max Repetitive Reverse Voltage (Vrrm) | 40 V |
| Max Reverse Voltage (DC) | 40 V |
| Min Operating Temperature | -65 °C |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Pins | 2 |
| Number of Terminals | 2 |
| Output Current | 1 A |
| Packaging | Cut Tape |
| Peak Non-Repetitive Surge Current | 40 A |
| Peak Reverse Current | 200 µA |
| Polarity | Standard |
| Power Dissipation | 1.1 W |
| Radiation Hardening | No |
| REACH SVHC | No |
| Reverse Standoff Voltage | 40 V |
| RoHS | Compliant |
| Schedule B | 8541100080, 8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|85 |
| Termination | SMD/SMT |
| Voltage | 30 V |
| Voltage Rating (DC) | 40 V |
| Weight | 105.998867 mg |
| Width | 2.9 mm |
Overview
Part: SS14 — ON Semiconductor
Type: Schottky Rectifier
Description: High-efficiency, low power loss, general-purpose Schottky rectifier with clip-bonded leg structure for high thermal performance and low electrical resistance.
Operating Conditions:
- Operating temperature: -65 to +125 °C
Absolute Maximum Ratings:
- Max supply voltage: 40 V
- Max continuous current: 1.0 A
- Max junction temperature: +125 °C
- Max storage temperature: +150 °C
Key Specs:
- Maximum Reverse Current (T A = 25 °C): 0.2 μA
- Maximum Reverse Current (T A = 100 °C): 10 μA
- Power Dissipation: 1.1 W
- Thermal Resistance, Junction-to-Ambient: 88 °C/W
Features:
- High-Current Capability, Low V F
- Glass-Passivated Junctions
- These Devices are Pb-Free, Halogen Free and are RoHS Compliant
Applications:
- High-Frequency Inverters
- Low Voltage
- Free Wheeling
- Polarity Protection
Package:
- SMA (Pb-Free/Halogen Free)
Features
- High -Current Capability, Low V F
- Glass -Passivated Junctions
- These Devices are Pb -Free, Halogen Free and are RoHS Compliant
Applications
- High -Frequency Inverters
- Low Voltage
- Free Wheeling
- Polarity Protection
Pin Configuration
SS14 Schottky Rectifier – SMA Package Pinout
| Pin Number | Pin Name | Type | Description |
|---|---|---|---|
| 1 | Anode | I | Anode (cathode side for reverse polarity) |
| 2 | Cathode | O | Cathode (anode side for reverse polarity) |
Notes
- Package: SMA (CASE 403AE) – 2-pin Schottky rectifier diode
- Polarity: Pin 1 is Anode; Pin 2 is Cathode. The diode conducts from Anode to Cathode in forward bias.
- SS14 Specifications: Peak Repetitive Reverse Voltage (V_RRM) = 40 V; Maximum Average Forward Current (I_F(AV)) = 1.0 A at T_A = 75°C; Maximum Forward Voltage (V_F) = 700 mV at I_F = 1.0 A.
- Applications: Free wheeling, secondary rectification, reverse polarity protection, high-frequency inverters.
Electrical Characteristics
| Value | Value | Value | Value | Value | Value | Value | Value | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol | Parameter | Conditions | SS12 | SS13 | SS14 | SS15 | SS16 | SS18 | SS19 | S100 |
| V F | Maximum Forward Voltage | I F = 1.0 A | 500 | 700 | 850 | |||||
| I R | Maximum Reverse Current at Rated V R | T A = 25 ° C | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| I R | Maximum Reverse Current at Rated V R | T A = 100 ° C | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Absolute Maximum Ratings
| Value | Value | Value | Value | Value | Value | Value | Value | ||
|---|---|---|---|---|---|---|---|---|---|
| Symbol | Parameter | SS12 | SS13 | SS14 | SS15 | SS16 | SS18 | SS19 | S100 |
| V RRM | Peak Repetitive Reverse Voltage | 20 | 30 | 40 | 50 | 60 | 80 | 90 | 100 |
| I F(AV) | Maximum Average Forward Current: 0.375 - inch Lead Length at T A = 75 ° C | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| I FSM | Non - Repetitive Peak Forward Surge Current: 8.3 ms Single Half - Sine Wave | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| T J | Operating Junction Temperature | - 65 to +125 | - 65 to +125 | - 65 to +125 | - 65 to +125 | - 65 to +125 | - 65 to +125 | - 65 to +125 | - 65 to +125 |
| T STG | Storage Temperature Range | - 65 to +150 | - 65 to +150 | - 65 to +150 | - 65 to +150 | - 65 to +150 | - 65 to +150 | - 65 to +150 | - 65 to +150 |
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.
Thermal Information
| Symbol | Characteristic | Value | Unit |
|---|---|---|---|
| P D | Power Dissipation | 1.1 | W |
| R q JA | Thermal Resistance, Junction - to - Ambient (Note 1) | 88 | ° C/W |
Ordering Information
| Part Number | Top Mark | Package | Shipping † |
|---|---|---|---|
| SS14 | SS14 | SMA (Pb - Free/Halogen Free) | 7500 / Tape & Reel |
Related Variants
The following components are covered by the same datasheet.
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