1A1 thru 1A7
General Purpose Plastic Rectifiers
Reverse Voltage 50 to 1000V Forward Current 1.0A
Feature
* Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
* Construction utilizes void-free molded plastic technique
* Low reverse leakage
* High forward surge capability
* Diffused junction
* High temperature soldering guaranteed:
260°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
Mechanical Data
Case: JEDEC R-1, molded plastic body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
We declare that the material of product compliance
with ROHS requirements
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0063 oz., 0.167 g
Handling precautin:None
1. Electrical Characteristic
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
Unit
1A1
1A1
50
1A2
1A2
100
70
1A3
1A3
200
140
200
1A4
1A4
400
280
400
1A5
1A5
600
420
600
1A6
1A6
800
560
800
1A7
device marking code
1A7
VRRM
Maximum repetitive peak reverse voltage
Maximum RSM voltage
1000
700
V
V
V
VRSM
VDC
35
Maximum DC blocking voltage
50
100
1000
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA = 75°C
1.0
25
30
IF(AV)
A
A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at TA = 75°C
IR(AV)
µA
50
Typical thermal resistance (Note 1)
Operating junction and storage temperature range
RθJA
TJ, TSTG
°C/W
°C
–50 to +150
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
Unit
V
1A1
1A2
1A3
1A4
1A5
1A6
1A7
VF
1.10
Maximum instantaneous forward voltage at 1.0A
5.0
50
15
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
Typical junction capacitance at 4.0V, 1MHz
NOTES:
IR
µA
CJ
PF
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted