Datasheet > PXD20-12D12

PXD20-12D12

更新时间： 2024-11-08 12:14:03

品牌	Logo	应用领域
东电化 - TDK		转换器
页数	文件大小	规格书
2页	398K
描述
Single and Dual Output 10 to 20W DC-DC Converters

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中文翻译

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PXD20-12D12 数据手册

PXD Series

Single and Dual Output 10 to 20W DC-DC Converters

Features

u Industry Standard 2” x 1” Footprint

u Six Sided Shielding

u Agency Approved

u 12V, 24V and 48V Inputs

u UL, CSA, EN, CE approvals

u Wide range input

Key Market Segments & Applications

Speciﬁcations

Model

PXD10

PXD15

PXD20

Max Output Power

Voltage Accuracy

Voltage Adjustment (Single Output Only)

Minimum Load, each output

Line Regulation

10W

±2%

None

10%

±1%

15W

±1%

None

10%

±1%

20W

±1%

±10%

(1)

Single 0%; Dual 10%

±0.2%

Load Regulation (10% to 100%)

Single Output: ±1%

Dual Output: ±2%

Single Output: ±1%

Dual Output: ±2%

±5%

±0.5%

Cross Regulation (25% to 100%)

Ripple and Noise

Start up time

Single 50mV, Dual 75mV

20ms

Single 75mV, Dual 100mV

10ms

Remote on/off

(3)

Positive Logic: ON: Open or 3.5-12V, OFF Short or <1.2V

Negative Logic: ON: Short or <1.2V, OFF: Open or 3.5-12V

Temperature Coefﬁcient

Operating Temperature

Maximum Case Temperature

Storage Temperature

Thermal Shock

<±0.02%/°C

See derating curves

100°C

-55 to 105°C

MIL-STD-810D

Relative Humidity

5 to 95% (non condensing)

Transient Response (25% step load chg.)

Overvoltage Protection (Zener clamp)

Overcurrent & Short Circuit Protection

Input Surge Voltage (Max. for 100ms)

Reﬂected input ripple (peak to peak) (2)

Isolation Voltage

500us recovery

1.5-3.3V: 3.9V, 5V: 6.2V, 12V: 15V, 15V: 18V

Typically at 150%, hiccup with self recovery

12V input: 36V, 24V input: 50V, 48V input: 100V

20mA

300us recovery

30mA

20mA

1600VDC minimum

Isolation Resistance

10⁹Ohms minimum

Isolation Capacitance (max)

Typical Switching Frequency (Fixed)

300pF

1000pF

500kHz

300kHz

Single: 500kHz

Dual: 300kHz

MTBF (BELLCORE TR-NWT-000332)

Vibration

Conducted and Radiated Emissions

Immunity

1,976,000 hours

2,041,000 hours

10 - 55Hz, 2G, 30 minutes each X, Y, Z axis

EN55022 Level A

1,791,000 hours

EN61000-4-2, -3, -4, -5, -6 Pref Criteria 2

Safety Agency Approval

Size (L x W x H)

Weight

IEC60950-1, UL60950-1, EN60950-1, CE Mark (48V input only)

2x1x0.4”

0.95 oz (27g)

Two Year

Warranty

Notes:

(1) To meet regulation & noise speciﬁcations. Operation at zero load will not damage the device * See website for detailed speciﬁcations

(2) 12uH source impedance in series with + input

(3) Positive logic standard on 20W (see options table). Input current 2.5mA

1-800-526-2324 • www.us.tdk-lambda.com/lp/

161

Disclaimer: us.tdk-lambda.com/lp/legal.htm

中文翻译

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