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Part No.	SS320BF
Manufacturer	GXELECTRONICS
Size	357 Kbytes
Pages	2 pages
Description	Surface Mount Schottky Barrier Rectifier

Datasheet Summary with AI

# 星合电子 (XINGHE ELECTRONICS)

## SS32BF THRU SS320BF

Surface Mount Schottky Barrier Rectifier

️· Reverse Voltage: 20 to 200V
️· Forward Current: 3.0A
️· Features:
- Metal silicon junction, majority carrier conduction
- For surface mounted applications
- Low power loss, high efficiency
- High forward surge current capability
- Suitable for low voltage, high frequency inverters, free wheeling, and polarity protection

Mechanical Data

️· Case: SMBF
️· Terminals: Solderable per MIL-STD-750, Method 2026
️· Approximate Weight: 57mg / 0.002oz

Ratings & Characteristics

️· Single phase, half wave, 60Hz resistive or inductive load, derate by 20% for capacitive load.
️· Operating Junction Temperature Range: -55 ~ +125 °C
️· Storage Temperature Range: -55 ~ +150 °C
️· Typical Thermal Resistance: 50 °C/W (for SS32BF through SS320BF)

Key Electrical Parameters (Representative values, range shown)

Parameter SS32BF SS34BF SS36BF SS38BF SS310BF SS312BF SS315BF SS320BF Units

Maximum Repetitive Peak Reverse Voltage (VRRM) 20 40 60 80 100 120 150 200 V

Maximum RMS Voltage (VRMS) 14 28 42 56 70 84 105 140 V

Maximum Average Forward Rectified Current (IF(AV)) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 A

Peak Forward Surge Current (IFSM) 80 80 80 80 70 70 70 70 A

Max Instantaneous Forward Voltage at 2A (VF) 0.55 0.55 0.70 0.70 0.85 0.85 0.95 0.95 V

GAOMI XINGHE ELECTRONICS CO.,LTD. WWW.SDDZG.COM

Parameter	SS32BF	SS34BF	SS36BF	SS38BF	SS310BF	SS312BF	SS315BF	SS320BF	Units
Maximum Repetitive Peak Reverse Voltage (VRRM)	20	40	60	80	100	120	150	200	V
Maximum RMS Voltage (VRMS)	14	28	42	56	70	84	105	140	V
Maximum Average Forward Rectified Current (IF(AV))	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	A
Peak Forward Surge Current (IFSM)	80	80	80	80	70	70	70	70	A
Max Instantaneous Forward Voltage at 2A (VF)	0.55	0.55	0.70	0.70	0.85	0.85	0.95	0.95	V