1SR139-400 Rohm, 1SR139-400 Datasheet
1SR139-400
Manufacturer Part Number
1SR139-400
Description
Rectifier diode
Manufacturer
Rohm
Datasheet
1.1SR139-400.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
1SR139-400
Manufacturer:
ROHM
Quantity:
25 000
Company:
Part Number:
1SR139-400T-64
Manufacturer:
ROHM
Quantity:
63 000
Diodes
Rectifier diode
1SR139-400 / 1SR139-600
! ! ! ! Applications
1) General purpose rectification
2) Surge absorption
! ! ! ! Features
1) Cylindrical mold. (MSR)
2) Outstanding reverse surge capability.
3) High reliability.
! ! ! ! Construction
Silicon diffused junction
! ! ! ! Absolute maximum ratings (Ta = 25°C)
! ! ! ! Electrical characteristics (Ta = 25°C)
Reverse current
Forward voltage
Absolute peak
reverse voltage
Peak reverse
voltage
Mean rectifying current
Peak forward surge current ∗
Junction temperature
Storage temperature
∗60 Hz for 1
Parameter
Parameter
1SR139-400
1SR139-600
1SR139-400
1SR139-600
1SR139-400
1SR139-600
Symbol
V
I
Symbol
R
F
V
V
I
T
FSM
RSM
I
T
RM
O
stg
j
Min.
−
−
−
−40 ~ +150
Typ.
Limits
−
−
−
500
750
400
600
150
1.0
40
Max.
1.1
10
10
! ! ! ! External dimensions (Units : mm)
Type No. and date of manufacture stamped on body in
digital marking.
ROHM : MSR
EIAJ : −
JEDEC : DO-41mini
Unit
µA
Unit
V
°C
°C
V
V
A
A
29 ± 1
1SR139-400 / 1SR139-600
I
V
V
F
= 1.0A
R
R
= 400V
= 600V
3.0 ± 0.2
Month of manufacture 1999.12 → 9. N
Product name
CATHODE BAND (GREEN)
Conditions
29 ± 1
1SR139-400 → 4
1SR139-600 → 6
φ0.6 ± 0.1
φ2.5 ± 0.2
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1SR139-400 Summary of contents
Page 1
... Diodes Rectifier diode 1SR139-400 / 1SR139-600 ! ! ! ! Applications 1) General purpose rectification 2) Surge absorption ! ! ! ! Features 1) Cylindrical mold. (MSR) 2) Outstanding reverse surge capability. 3) High reliability Construction Silicon diffused junction ! ! ! ! Absolute maximum ratings (Ta = 25°C) Parameter Symbol 1SR139-400 Absolute peak V reverse voltage 1SR139-600 1SR139-400 Peak reverse ...
Page 2
... I FSM 40 30 Line indicating beginning of failure 20 P=50 100 CYCLES (60Hz) Fig. 4 Surge current characteristics 1SR139-400 / 1SR139-600 10µ Ta=125°C Ta=100°C 1µ Ta=75°C 100n Ta=50°C Ta=25°C 10n 0 100 200 300 400 500 600 700 REVERSE VOLTAGE : Fig ...