General Purpose Silicon Rectifiers Blue Rocket S1M Series Surface Mount Design with High Reliability

Key Attributes
Model Number: S1M
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
5uA@1kV
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1.1V@1A
Current - Rectified:
1A
Mfr. Part #:
S1M
Package:
SMA
Product Description

Product Overview

The S1A~S1M series are general-purpose surface mount silicon rectifiers designed for a wide range of applications. These diodes feature a glass-passivated chip junction and are available with reverse voltages from 50V to 1000V and a forward current of 1.0A. They are compliant with EU RoHS 2011/65/EU directives, are lead-free, and are halogen-free (HF product). Suitable for surface-mounted applications, these rectifiers offer reliable performance in a compact SMA package.

Product Attributes

  • Brand: FSB (implied from URL http://www.fsbrec.com)
  • Certifications: EU RoHS 2011/65/EU compliant, Lead-free, Halogen-free (HF product)
  • Material: Glass Passivated Chip Junction
  • Application Type: Surface Mounted Applications
  • Product Type: General Purpose Silicon Rectifiers

Technical Specifications

Parameter Symbol Rating Unit Test Conditions S1A S1B S1D S1G S1J S1K S1M
Absolute Maximum Ratings (Ta=25)
Maximum Repetitive Peak Reverse Voltage VRRM 50 V
100 V
200 V
400 V
600 V
800 V
1000 V
Maximum RMS voltage VRMS 35 V
70 V
140 V
280 V
420 V
560 V
700 V
Maximum DC Blocking Voltage VDC 50 V
100 V
200 V
400 V
600 V
800 V
1000 V
Maximum Average Forward Rectified Current IFAV 1.0 A
Peak Forward Surge Current IFSM 30 A 8.3 ms Single Half Sine Wave Superimposed on Rated Load
Typical Junction Capacitance Cj 15 pF at VR=4V, f=1MHz
Typical Thermal Resistance RJA 75 /W P.C.B. mounted with 2.0 X 2.0" (5 X5cm) copper pad areas.
Operating and Storage Temperature Range Tj,Tstg -55~+150
Electrical Characteristics (Ta=25)
Maximum Instantaneous Forward Voltage VF 1.1 V IF=1.0A
Maximum DC Reverse Current at Rated DC Blocking Voltage IR 5.0 A Ta=25
50 A Ta=125

Packaging Information

Package Type Units/Reel Reels/Inner Box Units/Inner Box Inner Boxes/Outer Box Units/Outer Box Dimension (Reel) Dimension (Inner Box) Dimension (Outer Box)
SMA 5000 2 10000 7 70000 1312 336X336X40 380X335X366

Soldering Profile

Parameter Condition
Temperature Profile for IR Reflow Soldering (Pb-Free) Preheating: 150~180, Time: 60~90 sec.
Peak Temp.: 2455, Duration: 50.5 sec.
Cooling Speed: 2~10/sec.
Resistance to Soldering Heat Test Conditions Temp.: 2605, Time: 101 sec.

2410121228_BLUE-ROCKET-S1M_C2900668.pdf

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