R1A1 Datasheet, PDF (1/2 Pages) Daesan Electronics Corp. – CURRENT 1.0 AMPERES VOLTAGE 50V TO 1000 VOLTS

R1A1 THRU R1A7
Features
· The plastic package carries Underwrites Laboratory
Flammability Classification 94V-0
· Construction utilizes void-free molded plastic technique
· Low reverse leakage
· High forward surge current capability
· High reliability
CURRENT 1.0 Ampere
VOLTAGE 50V to 1000 Volts
R-1
0.102(2.6)
0.091(2.3)
DIA.
0.787(20.0)
MIN.
Mechanical Data
· Case : R-1 molded plastic body
· Terminals : Lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position: Any
· Weight : 0.007 ounce, 0.19 gram
0.126(3.2)
0.106(2.7)
0.025(0.65)
0.021(0.55)
DIA.
0.787(20.0)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
(Ratings at 25 ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Symbols R1A1 R1A2 R1A3 R1A4 R1A5 R1A6 R1A7
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375"(9.5mm) lead length TA=25
Peak forward surge current 8.3ms half sing
wave superimposed on rated load
(JEDEC method) at TA=75
Maximum instantaneous forward voltage
at 1.0A
Maximum reverse
current at rated voltage
TA=25
TA=100
Typical thermal resistance (Note 2)
Typical junction capacitance (Note 1)
Operating and Storage temperature Range
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
R JA
CJ
TJ
TSTG
50
100
200 400 600
800 1000
35
70
140
280
420
560
700
50
100
200 400 600
800 1000
1.0
25.0
1.0
5.0
50.0
50.0
15.0
-50 to +175
Notes:
(1) Measured at 1MHz and applied reverse voltage of 4.0V dc.
(2) Thermal resistance from junction to ambient and from junction to lead at 0.375"(9.5mm) lead length, p.c.b. mounted
Units
Volts
Volts
Volts
Amp
Amps
Volts
A
/W
pF