NSH03A04_15 Datasheet, PDF (1/1 Pages) National Instruments Corporation – SBD

3A Avg.
40 Volts SBD
NSH03A04
˙࠷େఆ֨ɹ.BYJNVN 3BUJOHT
*UFN
͘Γฦ͠ϐʔΫిٯѹ
3FQFUJUJWF
1FBL
3FWFSTF
7PMUBHF
͘Γฦ͠ϐʔΫαʔδిٯѹ
3FQFUJUWF
1FBL
4VSHF
3FWFSTF
7PMUBHF
ฏۉ੔ྲྀిྲྀ
"WFSBHF
3FDUJGJFE
'PSXBSE
$VSSFOU
"MVNJOB
4VCTUSBUF
NPVOUFE^ˎ
ʵ
࣮
Þ®
ॱ
à°¿
ྲྀ
3.4
'PSXBSE
$VSSFOU
αʔδॱిྲྀ
4VSHF
'PSXBSE
$VSSFOU
ಈ࡞઀߹Թ౓ൣғ
0QFSBUJOH
+VODUJPO
5FNQFSBUVSF
3BOHF
อଘԹ౓ൣғ
4UPSBHF
5FNQFSBUVSF
3BOHF
4ZNCPM
733.
733.
*0
*' 3.4
*'4.
5KX
5TUH
$POEJUJPOT


ύϧε෯̍ЖTҎԼɺσϡʔςΟҎԼ
QVMTF
XJEUI
ʽ ЖT



EVUZ
ʽ 
)[ɺਖ਼ݭ൒೾௨ి఍߅ෛՙ
)[
)BMG
4JOF
8BWF
3FTJTUJWF
-PBE
5Bʹˆ
5Mʹˆ
5M
-FBE
5FNQFSBUVSF


)[ਖ਼ݭ൒೾ɼ̍αΠΫϧɼඇ͘Γฦ͠
)[
)BMG
4JOF
8BWF DZDMF
/POSFQFUJUJWF
ʵʙʴ
ʵʙʴ


6OJU
7
7
"
"
"
"
ˆ
ˆ
ؾి˙తɾ೤తಛੑɹ&MFDUSJDBM 5IFSNBM

$IBSBDUFSJTUJDT
*UFN
4ZNCPM
$POEJUJPOT
ϐʔΫྲྀిٯ
1FBL
3FWFSTF
$VSSFOU
ϐʔΫॱిѹ
1FBL
'PSXBSE
7PMUBHF
*3.
7'.
೤
఍
5IFSNBM
3FTJTUBODF
߅ ^{3UI KB}
3UI KM
ˎ4PMEFSJOH
-BOETʹʷNN
#PUI
4JEFT
5Kʹˆ
73.ʹ733.
5Kʹˆ
*'.ʹ"

઀߹෦ŋपғؒ
+VODUJPO
UP
"NCJFOU
઀߹෦ŋϦʔυؒ
+VODUJPO
UP
-FBE
"MVNJOB
4VCTUSBUF^ˎ
ʵ
˙065-*/&

%3"8*/( NN
˙"11309

/&5

8&*()5H
.JO
ʵ
ʵ
ʵ
ʵ
5ZQ
ʵ
ʵ
ʵ
ʵ
.BY 6OJU
 Ж"
 7
 ˆ8
 ˆ8
˙ఆ֨ɾಛੑۂઢ
20
10
ॠ
࣌
5
ॱ
à°¿
2
ྲྀ
1
ʢ̖ʣ _0.5
0.2
0
'*(
ॱɹిɹѹɹಛɹੑ
FORWARD CURRENT VS. VOLTAGE
NSH03A04
0°
180°
θ
௨ྲྀ֯
CONDUCTION ANGLE
3.0
Tj=25°C
Tj=150°C
ฏ _2.5
ۉ
ॱ 2.0
à°¿
ྗ ^1.5
ଛ
1.0
ࣦ
0.5
ʢ̬ʣ
0
0.2
0.4
0.6
0.8
1.0
0
INSTANTANEOUS FORWARD VOLTAGE (V)
ॠɹ࣌ɹॱɹిɹѹɹʢ̫ʣ
'*(
ฏɹۉɹॱɹిɹྗɹଛɹࣦɹಛɹੑ
AVERAGE FORWARD POWER DISSIPATION
NSH03A04
50
RECT 180°
HALF SINE WAVE
RECT 120°
RECT 60°
D.C.
ϐ
ʛ
Ϋ ₂₀
Ù¯
à°¿
ྲྀ ₁₀
ʢ̼̖ʣ
'*(
ϐʔΫྲྀిٯɹʵɹϐʔΫిٯѹಛੑ
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
Tj= 150 °C
NSH03A04
5
1
2
3
4
5
0
10
20
30
40
AVERAGE FORWARD CURRENT (A)
ฏɹۉɹॱɹిɹྲྀɹʢ̖ʣ
PEAK REVERSE VOLTAGE (V)
ϐɹʔɹΫɹٯɹిɹѹɹʢ̫ʣ
ฏ ^0.8
ۉ
Ù¯0.6
à°¿
ྗ _0.4
ଛ
ࣦ
0.2
ʢ̬ʣ
0
0
80
α
ʛ
60
δ
ॱ
à°¿ ⁴⁰
ྲྀ
20
ʢ̖ʣ
0
0.02
'*(
ฏɹۉɹٯɹిɹྗɹଛɹࣦ
AVERAGE REVERSE POWER DISSIPATION
NSH03A04
D.C.
RECT 300°
RECT 240°
RECT 180°
HALF SINE WAVE
0°
180°
θ
௨ྲྀ֯
CONDUCTION ANGLE
5
D.C.
'*(
ฏɹۉɹॱɹిɹྲྀɹʵɹϦɹʔɹυɹԹɹ౓ɹఆɹ֨
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
VRM=40V
NSH03A04
ฏ
ۉ
ॱ
à°¿
ྲྀ
4
RECT 180°
3
HALF SINE WAVE
RECT 120°
2
RECT 60°
0°
180°
θ
௨ྲྀ֯
CONDUCTION ANGLE
4.0
'*(
ฏɹۉɹॱɹిɹྲྀɹʵɹपɹғɹԹɹ౓ɹఆɹ֨
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
Alumina Subs trate Mounted(Soldering Land=2Ê·3. 5mm),VRM=40V
NSH03A04
ฏ
ۉ
ॱ
à°¿
ྲྀ
3.5 _D.C.
3.0
2.5 _{RECT 180°.}
2.0 ^{RECT 120°.}
RECT 60°.
1.5
HALF SINE WAVE.
ʢ̖ʣ ₁
ʢ̖ʣ ^1.0
0.5
10
20
30
40
REVERSE VOLTAGE (V)
ٯɹిɹѹɹʢ̫ʣ
0
0
25
50
75
100
125
150
LEAD TEMPERATURE ( °C)
ϦɹʔɹυɹԹɹ౓ɹʢˆʣ
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE ( °C)
पɹғɹԹɹ౓ɹʢˆʣ
'*(
αɹʔɹδɹॱɹిɹྲྀɹఆɹ֨
SURGE CURRENT RATINGS
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
NSH03A04
'*(
઀ɹ߹ɹ༰ɹྔɹಛɹੑ
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
Tj=25°C,Vm=20mVRMS,f=100kHz,Typical Value
500
NSH03A04
઀
ß¹ ₂₀₀
༰
ྔ
ʢ̛̿ʣ ¹⁰⁰
0.02s
I FSM
0.05
0.1
0.2
0.5
1
2
TIME (s)
࣌ɹؒɹʢ͂ʣ
50
0.5
1
2
5
10
20
50
REVERSE VOLTAGE (V)
ٯɹిɹѹɹʢ̫ʣ