This is a datasheet for the SR1D-E, a sintered glass junction, surface-mounted rectifier. Here's a breakdown of the key information:

1. General Information:

️· Part Number: SR1D-E
️· Type: Sintered Glass Junction, Surface Mounted Rectifier
️· Voltage: 200V
️· Current: 1.0A
️· Key Features:
- Designed for automotive applications, meeting MIL-S-19500 standards
- Fast switching for efficiency
- High-temperature soldering capability
- Halogen-Free
- UL-94 class V-0 flame retardant epoxy case.

2. Mechanical Details:

️· Terminals: Solder-plated, solderable per MIL-STD 202, Method 208C.
️· Case: Molded with UL-94 class V-0 recognized Halogen Free Epoxy over Glass.
️· Polarity: The cathode is indicated by a color band.
️· Mounting: Any orientation is acceptable.

3. Electrical Characteristics (Ratings):

️· Maximum Recurrent Peak Reverse Voltage (Vrrm): 200V
️· Maximum RMS Voltage (Vrms): 140V
️· Maximum DC Blocking Voltage (Vdc): 200V
️· Maximum Average Forward Rectified Current (If(av)): 1.0A at 120°C
️· Peak Forward Surge Current (Ifsm): 30.0A (at 8.3ms)
️· Maximum Forward Voltage at 1.0A (Vf): 1.3V
️· Maximum Reverse Current (Ir): 50.0μA at 55°C, 100.0 μA at 125°C
️· Reverse Recovery Time (Trr): 150ns
️· Junction Capacitance (Cj): 8.5pF
️· Thermal Resistance (Rth): 85.0°C/W (junction to ambient), 28.0°C/W (junction to lead)
️· Operating/Storage Temperature Range: -65°C to +175°C

4. Notes:

️· The recovery time measurement was performed under specific conditions: If = 0.5A, Ir = 1.0A, Irr = 0.25A.
️· The junction capacitance was measured at 1.0 MHz with an applied reverse voltage of 4.0V.
️· Thermal resistance values are given for specific mounting conditions (on a copper pad).



This datasheet provides detailed electrical and mechanical specifications for the SR1D-E rectifier, suitable for engineers and technicians working with this component.