1) Cylindrical mold. (MSR) 2) Outstanding reverse surge capability. 3) High reliability. 29±1
3.0±0.2
29±1
φ2.5±0.2
!Construction Silicon diffused junction
Type No. and date of manufacture stamped on body in digital marking. Month of manufacture 1999.12 → 9. N Product name 1SR139-400 → 4 ROHM : MSR 1SR139-600 → 6 EIAJ :.
JEDEC : DO-41mini
!Absolute maximum ratings (Ta = 25°C)
Parameter
Absolute peak reverse voltage 1SR139-600 Peak reverse voltage
Symbol VRSM
Limits 500 750 400.
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1SR139-400 / 1SR139-600
Diodes
Rectifier diode
1SR139-400 / 1SR139-600
!Applications 1) General purpose rectification 2) Surge absorption !External dimensions (Units : mm)
CATHODE BAND (GREEN) φ0.6±0.1
!Features 1) Cylindrical mold. (MSR) 2) Outstanding reverse surge capability. 3) High reliability.
29±1
3.0±0.2
29±1
φ2.5±0.2
!Construction Silicon diffused junction
Type No. and date of manufacture stamped on body in digital marking. Month of manufacture 1999.12 → 9. N Product name 1SR139-400 → 4 ROHM : MSR 1SR139-600 → 6 EIAJ : −
JEDEC : DO-41mini
!Absolute maximum ratings (Ta = 25°C)
Parameter
Absolute peak reverse voltage 1SR139-600 Peak reverse voltage
Symbol VRSM
Limits 500 750 400 600 1.
1SR139-600 Datasheet
