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參數(shù)資料
| 型號： | VB927T |
| 英文描述： | HIGH VOLTAGE IGNITION COIL DRIVER POWER IC |
| 中文描述： | 高壓點(diǎn)火線圈驅(qū)動功率集成電路 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 37K |
| 代理商： | VB927T |
ABSOLUTE MAXIMUMRATING
Symbol
Parameter
Value
Unit
VB927
VB927FI
HV
c
V
in
I
c
I
in
P
tot
T
stg
T
j
Collector Voltage
Maximum Input Voltage
Collector Current
Input Current
Total Dissipation at T
c
= 25
o
C
Storage Temperature
Operating Junction Temperature
Internally Limited
15
Internally Limited
Internally Limited
150
-40 to150
-40 to150
V
V
A
mA
W
o
C
o
C
70
THERMAL DATA
TO-247
ISOWATT5
Unit
o
C/W
o
C/W
R
thj-case
Thermal Resistance Junction-case
Max
0.6
2
R
thj-amb
Thermal Resistance Junction-ambient
Max
30
ELECTRICAL CHARACTERISTICS
(V
batt
= 14 V, -40 < T
j
< 125
o
C unlessotherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
leak
Collector Cut-off
Current
Clamping Voltage
V
in
= 0
HV
c
= 250 V
250
μ
A
V
cl
*
-40 < T
j
< 125
o
C
I
c
= 5 A I
in
= 10mA 25
≤
T
j
≤
125
o
C
I
c
= 6 A I
in
= 10mA -40
≤
T
j
≤
25
o
C
V
in
= 5 V
-40
≤
T
≤
125
o
C
380
420
490
V
V
cg(sat)
Power Stage
Saturation Voltage
2.5
3
V
V
I
cl
*
Coil Current Limit
8.5
9.5
A
I
in
Input Current
V
in
= 5 V
V
in
= 5 V
I
c
= 5 A
I
c
= 5 A
T
j
= 25
o
C
T
j
= 25
o
C
3
10
10
mA
mA
V
f
**
Diode Forward Voltage
I
f
= 10 A
1.2
2.2
3.2
V
V
in(h)
V
in(l)
Input Voltage (ON)
On state input threshold
3.2
3.6
V
Input Voltage (OFF)
Off state input threshold
3
3.4
V
V
n(hyst)
Input Voltage (Hyst.)
0.2
0.6
V
μ
s
o
C
t
d(off)
Turn-off Time
Ic = 5 A
30
T
j
Junction Temperature
Limit
See note1
150
* Coil data: primary resistance R
c
= 0.4 - 0.8
, primary inductance L
c
= 6 - 8 mH
** Pulsed: Pulse duration = 300
μ
s, duty cycle 1.5 %
Note1 : T
j
min = 150
C means that the behaviour of the devicewill not be affectedfor junction temperature lower then 150
o
C . For higher
temperature, the thermal protection circuit will begin its actionreducing the I
cl
limit according with the power dissipation. Chip temperature is
a functionof the R
th
of the whole system in which the device with be operating.
VB927
2/5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VB927T-E | 功能描述:MOSFET PWM MOSFET SWITCH RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| VB-9MC | 功能描述:通用繼電器 POWER RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
| VB-9MCU-5 | 功能描述:通用繼電器 POWER RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
| VB-9MCU-E | 功能描述:通用繼電器 POWER RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
| VB-9SMB | 功能描述:通用繼電器 POWER RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:1 Form A (SPST-NO) 觸點(diǎn)電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風(fēng)格:Chassis 觸點(diǎn)材料: |
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