Surface Mount Schottky Diode FUXINSEMI SS315A with Solder Plated Terminals and Built In Strain Relief
Product Overview
The SS32A THRU SS320A A series are Surface Mount Schottky Barrier Rectifiers designed for applications requiring high forward surge current capability and high efficiency. These rectifiers feature a metal silicon junction with majority carrier conduction, resulting in low power loss. The JEDEC DO-214AC molded plastic body is suitable for automated placement with built-in strain relief. They are ideal for surface mounted applications and are compliant with RoHS 2.0. The series offers a voltage range from 20V to 200V.
Product Attributes
- Brand: Fuxinsemi
- Package Type: JEDEC DO-214AC (SMA)
- Material: Metal silicon junction
- Construction: Molded plastic body with built-in strain relief
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Color band denotes cathode end
- Mounting Position: Any
- Flammability Classification: Underwriters Laboratory 94V-0
- Certifications: Compliant to RoHS 2.0
- Halogen-Free Option: Suffix "-H" indicates Halogen-free part (e.g., SS34A-H)
Technical Specifications
| Parameter | Symbol | SS32A | SS33A | SS34A | SS35A | SS36A | SS38A | SS310A | SS315A | SS320A | Units |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| Maximum RMS Voltage | VRMS | 14 | 21 | 28 | 35 | 42 | 56 | 70 | 105 | 140 | V |
| Maximum DC Blocking Voltage | VDC | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| Maximum Average Forward Rectified Current (TL=25C, Fig. 1) | I(AV) | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | A |
| Peak Forward Surge Current (8.3ms single half sine-wave) | IFSM | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 | A |
| Maximum Instantaneous Forward Voltage (at IF=3.0A) | VF | 0.55 | 0.55 | 0.55 | 0.70 | 0.70 | 0.85 | 0.95 | 0.95 | 0.95 | V |
| Maximum DC Reverse Current (at TA=25C, Rated DC blocking voltage) | IR | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | mA |
| Maximum DC Reverse Current (at TA=100C, Rated DC blocking voltage) | IR | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | mA |
| Typical Junction Capacitance (Note 1) | CJ | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | pF |
| Typical Thermal Resistance (Note 2) | RJA | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | C/W |
| Operating Junction Temperature Range | TJ | -55 to +150 | -55 to +125 | -55 to +125 | -55 to +125 | -55 to +125 | -55 to +125 | -55 to +125 | -55 to +125 | -55 to +125 | C |
| Storage Temperature Range | TSTG | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | -55 to +150 | C |
| Model | Marking Code |
|---|---|
| SS32A | SS32 |
| SS33A | SS33 |
| SS34A | SS34 |
| SS35A | SS35 |
| SS36A | SS36 |
| SS38A | SS38 |
| SS310A | SS310 |
| SS315A | SS315 |
| SS320A | SS320 |
| Dimensions | Inches | (Millimeters) |
|---|---|---|
| Overall Length/Width | 0.177 - 0.157 | (4.50 - 3.99) |
| Overall Height | 0.108 - 0.096 | (2.75 - 2.45) |
| Terminal Width | 0.060 - 0.030 | (1.52 - 0.76) |
| Pad Width | 0.012 MAX. - 0.006 MIN. | (0.305 MAX. - 0.152 MIN.) |
| Pad to Pad | 0.096 - 0.078 | (2.42 - 1.98) |
| Body Width | 0.067 - 0.051 | (1.70 - 1.30) |
| Body Length | 0.208 - 0.188 | (5.28 - 4.80) |
Soldering Condition:
- Reflow soldering: 10~30 seconds
- Preheat: Tsmin=150C to Tsmax=200C, Time (tL)=60~120 sec
- Time maintained above TL (217C): 60~260 sec
- Peak Temperature (TP): 255C +0/-5C
- Time within 5C of actual Peak Temperature: 10~30 sec
- Ramp-up Rate: < 3C/sec
- Ramp-down Rate: < 6C/sec
- Storage environment: Temperature=5~40C, Humidity=55%25%
2108072030_FUXINSEMI-SS315A_C2844168.pdf
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