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Features
BY127,BY133,EM513,EM516,EM520
Silicon Rectifiers
* Low Forward Voltage Drop * High Current Capability * High Reliability * High Surge Current Capability
Mechanical Data
Package Outline Dimensions
DO-41：
* Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: Axial leads, solderable per MIL-STD-202, method
208 guaranteed * Polarity: Color band denotes cathode end * Mounting Position: Any
DIM.
A B C D E
Unit（mm） Min Max 2.0 2.7 0.7 0.9 25.4 4.2 5.2 25.4 -
Unit（inch）
Min Max
0.078
0.107
0.027
0.035
1.0 -
0.165
0.205
1.0 -
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
BY133 Datasheet
