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SR4020PT

Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 20V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN

器件类别:分立半导体    二极管   

厂商名称:Daco Semiconductor Co Ltd

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器件:SR4020PT

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器件参数
参数名称
属性值
厂商名称
Daco Semiconductor Co Ltd
包装说明
R-PSFM-T3
Reach Compliance Code
unknown
ECCN代码
EAR99
其他特性
LOW POWER LOSS
应用
EFFICIENCY
外壳连接
CATHODE
配置
COMMON CATHODE, 2 ELEMENTS
二极管元件材料
SILICON
二极管类型
RECTIFIER DIODE
最大正向电压 (VF)
0.55 V
JEDEC-95代码
TO-247AD
JESD-30 代码
R-PSFM-T3
最大非重复峰值正向电流
400 A
元件数量
2
相数
1
端子数量
3
最高工作温度
150 °C
最低工作温度
-65 °C
最大输出电流
20 A
封装主体材料
PLASTIC/EPOXY
封装形状
RECTANGULAR
封装形式
FLANGE MOUNT
最大重复峰值反向电压
20 V
最大反向电流
1000 µA
表面贴装
NO
技术
SCHOTTKY
端子形式
THROUGH-HOLE
端子位置
SINGLE
Base Number Matches
1
文档预览
SR4020PT
THUR
SR4060PT
TO-247AD/TO-3P
0.645(16.4)
0.252(6.4)
0.225(5.7)
0.323(8.4)
0.313(7.9)
0.078(1.98)
Ref.
0.618(15.7)
0.203(5.16)
0.193(4.90)
Plastic package Underwriters Laboratory
Flammability Classification 94V-0
Dual rectifier construction, positive center tap
Metal silicon junction
Majority carrier conduction
Low power loss,hIgh efficiency
High current capability, low forward voltage drop
High temperature soldering guaranteed:
250 /10 seconds, 0.25"(6.35mm) from case
0.177(4.5)
0.839(21.3)
0.815(20.7)
0.145(3.68)
0.138(3.50)
DIA
1
2
3
0.801(20.35)
0.775(19.60)
0.160(4.10)
0.140(3.50)
0.127(3.22)
0.117(2.97)
0.130(3.30)
0.108(2.70)
0.048(1.22)
0.030(0.76)
0.020(0.51)
Case : JEDEC TO-3P molded plastic
Teminals : Leads solderable per MIL-STD-750
Method 2026
Polarity : As marked
Mounting Postition : Any
Mounting Torque 10 in - lbs.max
Weight : 0.20 ounce,5.6 grams
0.044(1.12)
0.225(5.7)
0.205(5.2)
Characteristic
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at Tc=125
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC Method)(Per leg)
Maximum instantaneous forward voltage
IF=20A
(Per leg) (NOTE 2)
Maximum instantaneous reverse
current at rated DC blocking
voltage (Per leg)(NOTE 2)
Typical thermal resistance (NOTE 1)
Operating temperature range
Storage temperature range
NOTES:
(1)Thermal resistance from junction to case
(2)Pulse test : 300 us pulse width, 1% duty cycle
Tc=25
Tc=125
Symbol
V
RRM
V
RMS
V
DC
SR
4020PT
SR
4030PT
SR
4035PT
SR
4040PT
SR
4045PT
SR
4050PT
SR
4060PT
Units
Volts
Volts
Volts
Amps
Amps
20
14
20
30
21
30
35
25
35
40
28
40
40
400
45
32
45
50
35
50
60
42
60
I
O
I
FSM
V
F
I
R
R -JC
0.55
0.63
0.75
1.0
Volts
60
1.2
-65to+150
-65to+175
/W
TJ
TStg
SR4020PT
SR4060PT
48
50
40
32
24
16
8
0
0
50
100
150
1
SR4050PT-SR4060PT
10
SR4020PT-SR4045PT
.1
500
400
.01
0
0.2
0.4
0.6
0.8
1.0
1.2
300
200
100
20
10
6
0
1
10
4
50
100
2
1
.6
.4
.2
Tj =125 C
4000
T J = 25
F=1.0MHZ
Vsig=50mVp-p
.1
.06
.04
.02
.01
.006
.004
.002
T =75
J
1000
T =25
J
SR4020PT-SR4045PT
SR4050PT-SR4060PT
SR4020PT-SR4045PT
SR4050PT-SR4060PT
0
20
40
60
80
100
100
0.1
1
10
100
.001
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参数对比
与SR4020PT相近的元器件有:SR4040PT、SR4060PT、SR4030PT、SR4050PT。描述及对比如下:
型号 SR4020PT SR4040PT SR4060PT SR4030PT SR4050PT
描述 Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 20V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 40V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 60V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 30V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN Rectifier Diode, Schottky, 1 Phase, 2 Element, 20A, 50V V(RRM), Silicon, TO-247AD, TO-3P, 3 PIN
包装说明 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3
Reach Compliance Code unknown unknown unknown unknown unknown
其他特性 LOW POWER LOSS LOW POWER LOSS LOW POWER LOSS LOW POWER LOSS LOW POWER LOSS
应用 EFFICIENCY EFFICIENCY EFFICIENCY EFFICIENCY EFFICIENCY
外壳连接 CATHODE CATHODE CATHODE CATHODE CATHODE
配置 COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS COMMON CATHODE, 2 ELEMENTS
二极管元件材料 SILICON SILICON SILICON SILICON SILICON
二极管类型 RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE
最大正向电压 (VF) 0.55 V 0.63 V 0.75 V 0.63 V 0.75 V
JEDEC-95代码 TO-247AD TO-247AD TO-247AD TO-247AD TO-247AD
JESD-30 代码 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3 R-PSFM-T3
最大非重复峰值正向电流 400 A 400 A 400 A 400 A 400 A
元件数量 2 2 2 2 2
相数 1 1 1 1 1
端子数量 3 3 3 3 3
最高工作温度 150 °C 150 °C 150 °C 150 °C 150 °C
最低工作温度 -65 °C -65 °C -65 °C -65 °C -65 °C
最大输出电流 20 A 20 A 20 A 20 A 20 A
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT
最大重复峰值反向电压 20 V 40 V 60 V 30 V 50 V
最大反向电流 1000 µA 1000 µA 1000 µA 1000 µA 1000 µA
表面贴装 NO NO NO NO NO
技术 SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY SCHOTTKY
端子形式 THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子位置 SINGLE SINGLE SINGLE SINGLE SINGLE
Base Number Matches 1 1 1 1 1
ECCN代码 EAR99 - EAR99 EAR99 -
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器件捷径:
L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ
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