Super low VF Schottky diode NH SR3100L featuring plated axial leads and high temperature soldering capability
Product Overview
The SR3100L is a SUPER LOW VF SCHOTTKY RECTIFIER from Niu Hang Specification Electronic Co. Ltd. It is designed for power supply applications, offering softest, fast switching capability and low forward voltage drop to maximize efficiency. The device features a JEDEC DO-201AD molded plastic body with plated axial leads that are solderable per MIL-STD-750. It is RoHS compliant and guaranteed for high-temperature soldering.
Product Attributes
- Brand: Niu Hang (NH)
- Material: JEDEC DO-201AD molded plastic body
- Certifications: Underwriters Laboratory Flammability Classification 94V-0, RoHS Compliant
- Color: White band denotes cathode
Technical Specifications
| Parameter | Symbol | SR3100L | Unit | Conditions |
| Maximum Ratings | ||||
| Maximum repetitive peak reverse voltage | VRRM | 100 | V | |
| Maximum RMS voltage | VRMS | 70 | V | |
| Maximum DC blocking voltage | VDC | 100 | V | |
| Maximum average forward rectified current | IF(AV) | 3 | A | |
| Peak forward surge current | IFSM | 100 | A | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)(see fig.5) |
| Maximum instantaneous reverse current at rated DC blocking voltage | IR | 160 | uA | VR=VRRM, TA=25 (Note 1) |
| Operating junction temperature | TJ | -55 to 150 | ||
| Storage temperature range | TSTG | -55 to 150 | ||
| Electrical Characteristics | ||||
| Maximum instantaneous forward voltage | VF | 0.80 (Typ.) | V | IF= 3 A, TA=25 (Note 1) |
| 0.74 (Typ.) | V | IF= 3 A, TA=125 (Note 1) | ||
| 0.71 (Max.) | V | IF= 3 A, TA=25 (Note 1) | ||
| 0.66 (Max.) | V | IF= 3 A, TA=125 (Note 1) | ||
| Typical junction capacitance | CJ | 100 | pF | VR=4V, 1MHz (Note 1) |
| Thermal Characteristics | ||||
| Typical thermal resistance (Junction to Lead) | RJL | 5 | /W | Vertical P.C.B. mounted, 0.375"(9.5mm)lead length, Polymide PCB, 2 oz Copper. (Note 2) |
| Typical thermal resistance (Junction to Ambient) | RJA | 125 | /W | |
2410121721_NH-SR3100L_C7428139.pdf
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