Website: www.kingtronics.com
Email: info@kingtronics.com
Tel: (852) 8106 7033
Fax: (852) 8106 7099
1A1 THRU 1A7
1.0 AMP. SILICON RECTIFIERS
Voltage Range 50 to 1000 Volts
Current 1.0 Amperes
Features
◆Low
forward voltage drop
◆High
current capability
◆High
reliability
◆High
surge current capability
R-1
Mechanical Data
◆Cases:
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
◆
High temperature soldering guaranteed;
250°C /10 seconds/.375”,(9.5mm)lead,Lengths at 5 lbs.,(2.3kg) tension
◆
Weight:0.20 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
℃
ambient temperature unless otherwise specified.
Single phase,half wave,60Hz,resistiver or inductive load. For capactitive load, derate current by 20%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
Current .375”(9.5mm) Lead length @ T
A
=25°C
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage @1.0A
Maximum DC Reverse Current
at rated DC blocking voltage
@ T
A
=25°C
@ T
A
=100°C
1A1
1A2
100
70
100
1A3
200
140
200
1A4
400
280
400
1.0
1A5
600
420
600
1A6
800
560
800
1A7
1000
700
1000
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
50
35
50
I
FSM
V
F
I
R
R
θJA
T
J
T
STG
25
A
1.0
5.0
V
μA
50.0
50
-65 to +125
-65 to +150
℃
/W
℃
℃
Typical Thermal Resistance (Note )
Operating Temperature Range
Storage Temperature Range
NOTE：：1.
Thermal resistance from junction to ambient at 0.375”(9.5mm) lead length.
1
KINGTRONICS [ Kingtronics International Company ]
