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參數(shù)資料
| 型號(hào)： | SD250-2 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Base/Gate Driver Transformers |
| 中文描述： | 基地/柵極驅(qū)動(dòng)變壓器 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 153K |
| 代理商： | SD250-2 |
Base/GateDriverTransformers
Document 130-1
Lower cost than toroidal equivalents
Frequency range of 10 - 250 kHz and up
Industry standard pin centers
VDE, IEC, UL, CSA compatible
3750 VRMS isolation between windings
UL approved Class 130
°
C insulation system
available (UL File E83628)
Coilcraft
Designer’s Kit No. P204
contains sam-
ples of 4 standard driver transformers. To order,
please contact Coilcraft or visit http://order.coil-
craft.com to order on-line.
0.15 ± 0.030
3,81 ± 0,762
0.62 ± 0.015
15,75 ± 0,38
0.950
24,13
1.10
27,94
0.395
10,03
1.10
27,94
0.350
8,89
0.400
10,16
0.20
5,08
0.40
10,16
0.80
20,32
0.032
0,813
Max.
Max.
Max.
Max.
Diameter Ref.
(Pins 7 and 9 omitted on SD250-1 and 250-2)
1
5
6
10
DRIVE WINDING
Inductance (Min)
1
Leakage inductance (Max)
1
DCR
Volt-time product
SD250-1
1.5 mH
4.0
e
H
0.4
h
375 V-
e
sec
SD250-2
1.5 mH
4.0
e
H
0.4
h
375 V-
e
sec
SD250-3
1.5 mH
4.0
e
H
0.4
h
375 V-
e
sec
SD250-4
1.5 mH
4.0
e
H
0.4
h
375 V-
e
sec
SECONDARY WINDING(S)
N
p
/N
s
(
±
3%)
Cap., drive to sec. (Max)
DCR each section (Max)
1 : 1
50 pF
.75
h
1 : 1.5
50 pF
2.5
h
1 : 1 : 1
50 pF
.75
h
1 : 1.5 : 1.5
50 pF
2.5
h
1. Measured at 1 Vrms, 15.75 kHz
2. Operating temperature range –40° C to +85° C.
3. Electrical specifications at 25° C.
STANDARDVERSIONSPECIFICATIONS
SD250-1 and 250-2
1
Drive
SD250-3 and 250-4
10
Sec
7
10
Sec 2
1
6
6
9
5
5
Drive
Sec 1
Specifications subject to change without notice.
Document 130-1 Revised 9/14/00
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SD250-3 | Base/Gate Driver Transformers |
| SD250-4 | Base/Gate Driver Transformers |
| SD306 | FAN CONTROLLER |
| SD306-A | FAN CONTROLLER |
| SD306-C | FAN CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SD250-2L | 制造商:Coilcraft Inc 功能描述:Transformer, base/gate, RoHS |
| SD250-3 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Base/Gate Driver Transformers |
| SD250-3L | 制造商:Coilcraft Inc 功能描述:Transformer, base/gate, RoHS |
| SD250-4 | 制造商:Coilcraft Inc 功能描述:NOT RoHS. Transformer, base/gate (add 'L' for compliant version) |
| SD250-4L | 制造商:Coilcraft Inc 功能描述:Transformer, base/gate, RoHS |
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