GALAXY ELECTRICAL
1A1 --- 1A7
BL
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 1.0 A
PLASTIC SILICON RECTIFIERS
FEATURES
Low cost
Diffused junction
Low leakage
R-1
High current capability
The plastic material carries U/L recognition 94V-O
MECHANICAL DATA
Case:JEDEC R-1,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Dimensions in millimeters
Polarity: Color band denotes cathode
Weight: 0.007 ounces,0.20 grams
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at
ambient temperature unless otherwise specified.
25
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
1A1
1A2
1A3
1A4
1A5
1A6
1A7 UNITS
V
Maximum recurrent peak reverse voltage
Maximum RMS voltage
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
VRRM
VRMS
VDC
V
700
V
Maximum DC bloc king voltage
100
1000
Maximum average forw ard rectified current
A
A
1.0
IF(AV)
9.5mm lead length,
@TA=75
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
IFSM
30.0
Maximum instantaneous forw ard voltage
@ 1.0 A
V
1.1
VF
IR
Maximumreverse current
at rated DC blocking voltage @TA=100
Typical junction capacitance (Note1)
@TA=25
5.0
50.0
5.0
50
µ A
pF
CJ
RθJA
Typical thermal resistance (Note2)
Operating junction temperature range
Storage temperature range
/W
- 55 ---- + 125
T
j
- 55 ---- + 150
TSTG
www.galaxycn.com
NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal resistance from junction to ambient.
BLGALAXY ELECTRICAL
Document Number 2060101B
1.