HER151 [DAESAN]
CURRENT 1.5 Amperes VOLTAGE 50 to 1000 Volts; 当前1.5安培电压50到1000伏特型号: | HER151 |
厂家: | DAESAN ELECTRONICS CORP. |
描述: | CURRENT 1.5 Amperes VOLTAGE 50 to 1000 Volts |
文件: | 总2页 (文件大小:285K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
CURRENT 1.5 Amperes
VOLTAGE 50 to 1000 Volts
HER151 THRU HER158
Features
· Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
· Low forward voltage drop
· High current capability
DO-15
· High reliability
0.140(3.6)
0.104(2.6)
DIA.
· Low power loss, high effciency
· Glass passivated junction
· High speed switching
1.0(25.4)
MIN.
· Low leakage
0.300(7.6)
0.230(5.8)
Mechanical Data
· Case : JEDEC DO-15 molded plastic body
· Epoxy : UL94V-0 rate flame retardant
· Lead : Plated axial lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position : Any
1.0(25.4)
MIN.
0.034(0.9)
0.028(0.7)
DIA.
· Weight : 0.014 ounce, 0.39 gram
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%)
HER HER HER HER HER HER HER HER
Symbols
Units
151 152 153
154
300
210
300
155
400
280
400
156
600
420
600
157
800
560
800
158
1000
700
100
70
Maximum recurrent peak reverse voltage
Maximum RMS voltage
V
RRM
RMS
50
35
50
200
140
200
Volts
Volts
Volts
V
100
Maximum DC blocking voltage
V
DC
1000
Maximum average forward rectified current
0.375"(9.5mm) lead length @ at TA=55℃
I
(AV)
1.5
Amps
Amps
Volts
Peak forward surge current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
50.0
I
FSM
Maximum instantaneous forward voltage
at 2.0A
VF
1.0
1.1
5.0
1.7
Maximum DC reverse current at rated DC
blocking voltage at TA=25℃
μA
I
R
Maximum DC reverse current at rated DC
blocking voltage at T =55℃
100
A
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Trr
50
50
75
30
ns
CJ
pF
Operating junction and storage
temperature range
T
J
℃
-65 to +150
T
STG
Notes:
(1) Test conditions: I
F=0.5A, IR=1.0A, Irr=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
RATINGS AND CHARACTERISTIC CURVES HER151 THRU HER158
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
3.0
50Ω
NON INDUCTIVE
10Ω
NON INDUCTIVE
Trr
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.375"(9.5mm) LEAD LENGTH
+0.5A
2.0
( + )
D.U.T.
PULSE
GENERATOR
(NOTE2)
0
50Vdc
(APPROX)
-0.25A
-1.0A
(
)
1Ω
NON IN-
DUCTIVE
OSCILLOSCOPE
(NOTE1)
1.0
0
NOTES : 1.Rise Time=7ns max. input impedance=1
megohm 22pF
1cm
SET TIME BASE FOR 20/30 ns/cm
2.Rise Time=10ns max. source impedance
= 50 ohms
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE ( ℃)
FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.3-TYPICAL FORWARD CHARACTERISTICS
10
1000
TA=100℃
100
10
1.0
0.1
TA=25℃
1.0
0.1
0.01
TA=25℃
PULSE WIDTH=300
1% DUTY CYCLE
µS
0
20
40
60
80
100
120
140
0.001
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
FIG6-TYPICAL JUNCTION CAPACITANCE
70
60
300
150
125
100
75
TA=25℃
8.3m SINGLE HALF SINE WAVE
(JEDEC Method)
50
40
30
TJ=25℃
-
HER151 HER156
20
50
10
0
25
0
-
HER157 HER158
1
5
10
50
100
0.1
0.5
1
2
5
10 20
50 100 200
1000
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE. (V)
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WTE
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