參數(shù)資料
型號： P0770
英文描述： POWER MAGNETICS CATALOG (68 pages) - (5/02)
中文描述： 功率磁性元件產(chǎn)品目錄（68頁） - （5 / 02）
文件頁數(shù)： 51/68頁
文件大?。?/td> 2741K
代理商： P0770
49
PC500.B (5/02)
US 858 674 8100
UK 44 1483 401 700
France 33 3 84 35 04 04
Singapore 65 287 8998
Taiwan 886 2 2698 0228
Hong Kong 852 2788 6588
http://www.pulseeng.com
DC/DC SURFACE MOUNT
GATE DRIVE TRANSFORMERS
For SELV Operation
1500 V
DC
isolation between Gate and Drive
Basic insulation (1.4 mm creepage/clearance)
and operational available
Operating frequency: 50 kHz and up
Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C
Pri-Sec
Insulation
(V
DC
)
Primary
Inductance
(μH MIN)
Leakage
2
Inductance
(μH MAX)
DCR
Primary
(
MAX)
DCR
MAX Package
Size (L x W)
(mm)
Package
Height
(mm MAX)
Part
Number
Turns
Ratio
MAX
1
V*μsec
Secondary
(
MAX)
O
PERATIONAL
I
NSULATION
PE-68386
P0926
P0544
PA0264
B
ASIC
I
NSULATION
(1.4
MM CREEPAGE AND CLEARANCE BETWEEN
P
RIMARY AND
S
ECONDARY
)
P2033
1:1
1500
PA0173
1:1:1
1500
PA0185
1:1
1500
PA0184
1:1
1500
NOTES:
1:1
1:1:1
1:1:1
1:1:1
1500
1500
1500
1500
9.7
23.8
45.1
12.7
785
330
3950
1140
0.36
0.40
0.70
0.40
0.60
2.00
1.60
0.75
0.52
2.00
1.60
0.75
8.6 x 6.7
8.0 x 6.6
9.0 x 8.6
8.6 x 6.7
2.5
5.3
7.6
3.6
9.3
17.2
17.2
27.2
600
980
980
1400
12.30
0.75
0.75
0.50
0.80
0.62
0.88
1.50
0.80
0.88
0.62
1.50
7.2 x 6.1
11.8 x 8.8
11.8 x 8.8
9.0 x 8.6
3.8
4.0
4.0
7.6
1. The maximum volt-μsec rating limits the peak flux density to 2200 Gauss when
used in a unipolar drive application. For bi-polar drive applications a maximum
volt-μsec of two times this rating is acceptable (ie: 2* (volt*μsec rating))
Volt*μsec = (voltage applied to the primary) * dutycycle / Frequecy = V * alpha /
Freq_Hz = V * usec
2. The leakage inductance is measured at the primary terminals with all secon-
daries shorted.
3. Add suffix
"T"
to part number for Tape and Reel package (ie: P0544
T
)
Mechanical
Schematic
PE-68386
Date Code
Country of Origin
.098 MAX
2,49
.340 MAX
4X 2,54
.265 MAX
.005/0,13
4 SURFACES
6
1
3
4
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ±.010
0,25
PE-68386
.200
5,08
.100
2,54
.050
1,27
.225
5,71
.060
1,52
SUGGESTED PAD LAYOUT
Weight
. . . . . . . . . . . . . .0.28 grams
Tape & Reel
. . . . . . . . . . .1500/reel
Tube
. . . . . . . . . . . . . . . . . .60/tube
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P0770.102NL 功能描述:1μH Unshielded Wirewound Inductor 2.9A 50 mOhm Max Nonstandard 制造商:pulse electronics corporation 系列:P0770NL 包裝:托盤 零件狀態(tài):有效 類型:繞線 材料 - 磁芯:- 電感:1μH 容差:±20% 額定電流:2.9A 電流 - 飽和值:2.9A 屏蔽:無屏蔽 DC 電阻（DCR）:50 毫歐最大 不同頻率時的 Q 值:- 頻率 - 自諧振:- 等級:- 工作溫度:-40°C ~ 130°C 頻率 - 測試:100kHz 安裝類型:表面貼裝 封裝/外殼:非標(biāo)準(zhǔn) 大小/尺寸:0.260" 長 x 0.175" 寬（6.60mm x 4.45mm） 高度 - 安裝（最大值）:0.115"（2.92mm） 標(biāo)準(zhǔn)包裝:145
P0770.102NLT 功能描述:固定電感器 1.0uH 20% ’102’ RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
P0770.102T 制造商:Pulse 功能描述:IND PWR UNSHLD 1UH 20% 100KHZ 2.9A - Tape and Reel 制造商:Pulse Electronics Corporation 功能描述:Ind Power Unshielded Wirewound 1uH 20% 100KHz 2.9A T/R
P0770.103 制造商:Pulse 功能描述:- Bulk
P0770.103NL 制造商:Pulse 功能描述:- Bulk
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