- 506 -
1T1 THRU 1T7
1.0 AMP. Silicon Rectifiers
Voltage Range
50 to 1000 Volts
Current
1.0 Ampere
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
3mm miniature body
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:
260
/10 seconds/.375",(9.5mm) lead
lengths at 5 lbs.,(2.3kg) tension
Weight: 0.20 gram
TS-1
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25
ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
1T1 1T2 1T3 1T4 1T5 1T6 1T7 Units
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
200
400
600
800 1000
V
Maximum RMS Voltage
V
RMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
V
DC
50
100
200
400
600
800 1000
V
Maximum Average Forward Rectified
Current .375"(9.5mm) Lead Length
@T
A
= 50
I
(AV)
1.0 A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
I
FSM
30 A
Maximum Instantaneous Forward Voltage
@1.0A
V
F
1.0 V
Maximum DC Reverse Current @ T
A
=25
at Rated DC Blocking Voltage @ T
A
=100
I
R
5.0
50
uA
uA
Maximum Full Load Reverse Current ,Full
CycleAverage .375"(9.5mm) Lead Length
@T
A
=50
HTIR
30 uA
Typical Junction Capacitance ( Note 1 )
Cj 15
pF
Typical Thermal Resistance ( Note 2 )
R
JA
50
/W
Operating Temperature Range
T
J
-65
to
+150
Storage Temperature Range
T
STG
-65 to +150
Notes:1. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C.
2. Mount on Cu-pad size 5mm x 5mm on P.C.B.
- 507 -
FIG.5- TYPICAL REVERSE CHARACTERISTICS
INST
ANT
ANEOUS
REVERSE
CURRENT
.(
A
)
0
20
40
60
80
100
120
140
0.01
0.04
0.4
0.1
1
4
10
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
Tj=100 C
0
Tj=25 C
0
RATINGS AND CHARACTERISTIC CURVES (1T1 THRU 1T7)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK
FOR
W
ARD
SURGE
CURRENT
.
(A)
10
80
60
40
20
2
8
6
4
1
100
10
20
40
30
0
50
NUMBER OF CYCLES AT 60Hz
8.3ms Single Half Sine Wave
JEDEC Method
FIG.2- TYPICAL FORWARD CHARACTERISTICS
INST
ANT
ANEOUS
FOR
W
ARD
CURRENT
.
(A)
1.5
0.6
0.8
1.0
1.2
1.4
0.01
20
10
2
1
0.4
0.2
0.04
0.1
0.02
FORWARD VOLTAGE. (V)
Tj=25 C
Pulse Width=300 s
1% Duty Cycle
o
FIG.4- TYPICAL JUNCTION CAPACITANCE
JUNCTION
CAP
ACIT
ANCE.(pF)
0.1
0.2
0.4
1
100
40
20
2
4
10
1
60
100
40
20
10
6
4
2
REVERSE VOLTAGE. (V)
Tj=25 C
0
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
A
VERAGE
FOR
W
ARD
RECTIFIED
CURRENT
AMPERES
25
0
50
75
100
125
150
175
0.4
0.6
0
0.2
0.8
1
AMBIENT TEMPERATURE. ( C)
o
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
200
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