DSM1D Datasheet, PDF (1/3 Pages) Hitachi Semiconductor – GENERAL-USE RECTIFIER DIODE

GENERAL-USE RECTIFIER DIODE
DSM1D
FEATURES
• For general purpose.
• Diffused-junction. Resin encapsulated.
OUTLINE DRAWING
Direction of polarity
Unit in mm(inch)
φ 0.6
(0.024)
1D1
Type
Color of
cathode band
DSM1D1
DSM1D2
DSM1D4
DSM1D6
DSM1D8
Yellow
White
Blue
Red
Green
Weight: 0.23 (g)
ABSOLUTE MAXIMUM RATINGS
Items
Type
DSM1D1 DSM1D2 DSM1D4 DSM1D6 DSM1D8
Repetitive Peak Reverse Voltage
Average Forward Current
V_RRM
V
I_F(AV)
A
100
200
400
600
800
( ) ^{Single-phase half sine wave 180° conduction}
1.0 _{TL = 70°C, Lead length = 6mm}
Surge(Non-Repetitive) Forward Current I_FSM
A
45
30
( Without PIV, 10ms conduction, Tj = 40°C start )
I²t Limit Value
I²t
A²s
8.1
3.6
( Time = 2 ~ 10ms, I = RMS value )
Operating Junction Temperature
Storage Temperature
T_j
°C
T_stg
°C
-40 ~ +150
-40 ~ +150
Notes (1) Lead mounting : Lead temperature 280°C max. to 3.2mm from body for 5sec. max..
(2) Mechanical strength : Bending 90°×2 cycles or 180°×1 cycle, Tensile 2kg, Twist 90°×1 cycle.
CHARACTERISTICS(T_L=25°C)
Items
Symbols Units
Peak Reverse Current
I_RRM
µA
Peak Forward Voltage
Steady State Thermal Impedance
V_FM
R_th(j-a)
R_th(j-l)
V
°C/W
Min.
-
-
-
Typ.
-
-
-
Max.
20
10
Test Conditions
DSM1D1,2
DSM1D4,6,8 ^{Rated VRRM}
1.1
I_FM=1.0Ap, Single-phase half sine
wave 1 cycle
100
Lead length = 6 mm
70
PDE-DSM1D-0