MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SMA ( DO-214AC )
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT
SILICON RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
NOTES : 1. Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
2. Thermal Resistance (Junction to Ambient), .24in (6.0mm )
2 copper pads to each terminal.
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
A
= 75
o
C
Peak Forward Surge Current I
FM
(surge): 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
C
J
T
J
, T
STG
V
RMS
Amps1.0
30
-65 to + 175
pF
0
C
UNITS
Volts
Volts
Typical Thermal Resistance
(Note 2)
50 100 200 400 600 800 1000
50 100 200 400 600 800 1000
35 70 140 280 420 560 700
30
Volts
Amps
15
0
C/W
RθJL
V
F
I
R
1.1
50 uAmps
Maximum Forward Voltage at 1.0A DC Volts
Maximum DC Reverse Current at
Rated DC Blocking Voltage @T
A
= 25
o
C
@T
A
= 125
o
C5.0
3. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
GS1A M1
THRU
GS1M M7
FEATURES
* Glass passivated junction
* ldeal for surface mounted applications
* Low leakage current
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Mounting position: Any
* Weight: 0.064 gram
*Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
* Polarity: As marked
GS1A GS1B GS1D GS1G GS1J GS1K GS1M
M1 M2 M3 M4 M5 M6 M7
Maximum Reverse Recovery Time (Note 3) trr
uSec
2.5
2
340
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