PA0185NLT: 产品描述Audio Transformers / Signal Transformers SMD Gate Drive 980uH .88Ohms; 产品类别无源元件; 文件大小1MB，共5页; 制造商Pulse; 标准

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PA0185NLT概述

Audio Transformers / Signal Transformers SMD Gate Drive 980uH .88Ohms

PA0185NLT规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Pulse
产品种类 Product Category	Audio Transformers / Signal Transformers
RoHS	Details
端接类型 Termination Style	SMD/SMT
Frequency Range	50 kHz to 500 kHz
电感 Inductance	980 uH
Isolation Voltage	1.5 kV
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 130 C
产品 Product	Gate Drive
类型 Type	Forward
长度 Length	11.8 mm
宽度 Width	8.8 mm
高度 Height	4 mm
系列 Packaging	Cut Tape
系列 Packaging	MouseReel
系列 Packaging	Reel
最大直流电阻 Maximum DC Resistance	880 mOhms
屏蔽 Shielding	Unshielded
工厂包装数量 Factory Pack Quantity	900
单位重量 Unit Weight	0.021164 oz

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SMT Gate Drive Transformers

>1500VDC Basic and Functional Insulation

>1500V

isolation (380Vrms continuous)

Basic insulation (1.4mm creepage/

clearance) and functional available

Operating frequency: 50kHz and up

Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C

Part

Number

Functional Insulation

PE-68386NL

P0926NL

P0544NL

PA0264NL

PA1323NL

PA0173NL

PA0185NL

PA0184NL

PA0297NL

PA2777NL

PA0510NL

PA3493NL

3,4

Turns

Ratio

1:1

1:1:1

1:1

1:1:1

1:1

2:1:1

1:1

2.5:1:1

1.25:1

Pri-Sec

Isolation

1500 Vdc

1000 Vrms

1500 Vrms

1650 Vrms

MAX

V*μsec

9.7

23.8

45.1

12.7

21.7

17.2

27.2

9.3

27.2

Primary

Inductance

(μH MIN)

785

300

3300

1140

600

980

1200

335.2

1200

656

Leakage

Inductance

(μH MAX)

0.46

0.50

0.80

0.65

2.0

0.75

0.50

0.60

0.36

0.68

1.3

DCR

Primary

(Ω MAX)

0.60

2.00

1.25

0.75

1.25

0.62

0.88

0.91

0.70

0.91

1.03

DCR

Secondary

(Ω MAX)

0.60

2.00

1.25

0.75

1.25

0.88

0.62

0.91

0.46

0.70

0.380

0.85

Package Size

(L x W x H)

(mm MAX)

8.6 x 6.7 x 2.5

8.0 x 6.6 x 5.3

9.0 x 8.6 x 7.6

8.6 x 6.7 x 3.6

9.5 x 7.1 x 5.3

11.8 x 8.8 x 4.0

9.0 x 8.6 x 7.6

7.1 x 6.1 x 5.5

9.0 x 8.6 x 7.6

10.9 x 9.7 x 2.7

Basic Insulation (1.4mm creepage and clearance between Primary and Secondary)

Notes:

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-sec of two times this rating is acceptable (ie: 2* (volt*μsec rating) = (voltage

applied to the primary) * dutycycle / Frequency = V * alpha / Freq_Hz = V *

μsec

2. Leakage inductance is measured at primary terminals with all secondaries shorted.

3. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part

number (i.e. P0544NL becomes P0544NLT). Pulse complies to industry standard

tape and reel specification EIA481.

4. The “NL” suffix indicates an RoHS-compliant part number.

5. The temperature of the component (ambient plus temperature rise) must be within the

stated operating temperature range.

6. Continuous isolation voltage confirmed by 125°C/1000hrs accelerated aging with the bias

voltage applied between primary and secondary windings

113

power.pulseelectronics.com

SPM2007 (07/17)

http://www.power.pulseelectronics.com/contact

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