PYH200-72WS15 [TDK]
DC-DC开关电源;
| 型号： | PYH200-72WS15 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | DC-DC开关电源 开关 |
| 文件： | 总6页 (文件大小：2496K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PYH200 Series
https://product.tdk.com/en/power/py
www.emea.lambda.tdk.com/py
200W Single Output DC-DC converters, 1/2 Brick
The 200W Half-brick footprint PYH series of isolated DC-DC converters operate from an ultra wide range input of 14 to 160Vdc (12:1) with single
output voltages from 12V to 48V. The output voltage can be adjusted between -20% to +15% by using the trim terminal. Sense lines for the output
voltage ensure a stable output voltage even with changing loads. The PYH200 models have efficiencies of up to 90% and can operate in ambient
temperature of -40 to 100°C. The input to output isolation is 3,000Vac and the units are potted to provide a high resistance to shock and vibration.
The converters are certified according to the 62368-1 safety standards and with additional circuits, the PYH200 series is also tested according to
the EN 50155 railroad standard for electronic equipment in railroad vehicles.
Features
Benefits
• Half-Brick Footprint
• Industry Standard Package Size
• Supports the Majority of Railway DC Input Voltages
• Easier System Compliance
• 14 - 160Vdc Wide Input Range (12:1)
• Certified to IEC 62368-1, Tested According to EN 50155
• Potted Plastic Case
• High Resistance to Shock and Vibration
• Suitable For Railway and Industrial Applications
• 3000Vac Input to Output Isolation
Model Selector
Model
Input
Output
Maximum
Maximum No Load Input Efficiency (%)
Maximum Load
Voltage (V)
Voltage (V)
Current (A)
Power (W) Current (mA) at 72 / 110Vdc
Capacitance (uF)
PYH200-72WS12
PYH200-72WS15
PYH200-72WS24
PYH200-72WS48
14 - 160
14 - 160
14 - 160
14 - 160
12
15
24
48
16.7
13.5
8.4
200
200
200
200
50
50
50
50
90 / 90
90 / 89
88 / 88
88 / 89
16,700
13,500
8,000
4.2
2,200
PYH
200
-72W
S
12
-N
Output Voltage
12 = 12V
Series
Output Power 200W
-72W 14 - 160V Input Voltage
S Single Output
Blank Positive Logic
Remote On/Off
15 = 15V
and M3 Thread
24 = 24V
48 = 48V
-N
Negative Logic
Remote On/Off
and M3 Thread
-PD Positive Logic
Remote On/Off
and 3.2mm Hole
-ND Negative Logic
Remote On/Off
and 3.2mm Hole
Preferred option
1
PYH200 Series
Related Products
Type
Series
Description
Heatsink kit (User installation)
Heatsink kit (User installation)
Heatsink kit (User installation)
DC-DC Converter
ACC-PYHB-HC01
ACC-PYHB-HC02
ACC-PYHB-HC05
PYD20
HC1 heatsink, thermal pad, screws and washers
HC2 heatsink, thermal pad, screws and washers
HC3 heatsink, thermal pad, screws and washers
20W, Input 8.5-160V, 2” x 1”
DC-DC Converter
PYQ50
30-50W, Input 14-160V, quarter brick
75W, Input 9-75V, quarter brick
DC-DC Converter
PYQ75
DC-DC Converter
CN-B
200-300W, Input 60-160V, half brick
Specifications
Model
PYH200
Input
Input Voltage Range
Input Surge Voltage
Input Shutdown Voltage
Start-up Time (typ)
Hold-up Time
Vdc
14-160 Derate output power linearly from 200W to 150W between 16.5V and 14V input voltage
180 (100ms maximum)
Vdc
Vdc
13 Typ. (for all models at 70% load, when UVLO pin is left open, can be adjusted with external resistor)
200 Typ.
ms
-
-
-
-
-
-
-
Depending on the capacitor connected to the BUS pin, see table below
See model selector table. Typically 15mA when remote on/off is activated
See model selector table
No Load Current Consumption
Efficiency
Conducted & Radiated EMI
Immunity
EN55032. See installation manual for external circuitry
See immunity section
Railroad Applications
Safety Certification and Markings
EN 50155, EN45545-2, EN 61373, EN 50121-3-2: See application note for railroad use
IEC/UL/CSA/EN62368-1, CE Mark and UKCA Mark
Immunity
Test
Standard
Test Level
Criteria
Notes (See installation manuals for external circuitry)
ESD
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Air ± 8kV and Contact ± 6kV
A
A
A
A
A
-
Radiated Susceptibility
Electrical Fast Transient Burst
Surge
20V/m
± 2kV
-
With an input filter of two 100uF capacitors and
a 180V supressor diode (SMCJ180A)
-
± 2kV
Conducted Susceptibility
10 Vrms
Specifications
Model
PYH200
Output
Output Voltage Tolerance
Output Voltage Adjustment
Switching Frequency
Ext.Switching Frequency Synchronization
Line Regulation
%
±1
%
-20/+15
432-528
kHz
-
Yes, use Sync pin, see installation manual for external circuitry
%
±0.2
Load Regulation
%
±0.2
See model selector table
External Load Capacitance
Ripple & Noise(1)
-
mVp-p
200 (12V, 15V models), 240 (24V, 48V models)
±0.02
Temperature Coefficient
Minimum Load
%/°C
-
-
No minimum load required
Transient Loading
250us recovery time for a 25% load change
110-140 (hiccup mode)
Overcurrent Protection (typ)
Overvoltage Protection (typ)
Overtemperature Protection
Remote Sense
%
%
°C
%
-
117-140
105, automatic recovery when temperature falls below 95°C
±15
Remote On/Off
Positive Logic (Blank): ON: Open or 3.5-160V, OFF Short or 0-1.2V
Negative Logic (-N): ON: Short or 0-1.2V, OFF: Open or 3.5-160V
2
PYH200 Series
Specifications
Model
PYH200
Environmental
Operating Temperature(2)
Maximum Case Temperature
Storage Temperature
Humidity (non condensing)
Cooling
°C
°C
°C
%RH
-
-40 to +100 (see derating section and confirm case temperatures in end system)
100
-55 to +125
95 (maximum, for operation & storage)
Convection, conduction or forced air
5,000 (operating)
Altitude
m
Withstand Voltage (For 1 minute)
-
Input to output 3000Vac or 4200Vdc, input to base plate 3000Vac or 4200Vdc,
output to base plate 500Vac or 700Vdc
500 (input to output)
Isolation Capacitance
Vibration (Operating)
Thermal Shock
Other
pF
-
MIL-STD-810F
-
MIL-STD-810F
Weight (Typ)
g
105
Size (LxWxH)
mm
61.0 x 57.9 x 12.7
Size (LxWxH)
Inches
2.4 x 2.28 x 0.5
Case Material
-
Plastic
Base Plate Material
-
Aluminum
MTBF - MIL-HDBK-217F, Full Load, GB25 Hours
Warranty yrs
475,000 - 629,000 depending on model
3
Notes
See website for detailed specifications, test methods and installation manual
(1): Measured with a 10uF tantalum/ aluminium capacitor and a 1.0uF multi-layer ceramic capacitors in parallel t the measurement path.
(2). The case temperature must be confirmed in the end application. The product rating may be affected by airflow direction and physical obstructions
near the module.
Derating Curve - Vertical Mount, Natural Convection
The possible temperature range depends on the power dissipation at the operating point of the DC-DC converter and the cooling method used.
See installation manual for details.
3
PYH200 Series
Hold-up Time
The hold time is defined as the time period during which the DC-DC converter output remains active after a loss of input power. The DC-DC converter itself
is not capable of providing a hold time. For this, an external circuit with a large hold-up (storage) capacitor is required. See installation manual for details.
Outline Drawing and Pinout
Recommendations for Pad Design:
Pin 1, 6, 7, 11:
Pin 2, 3, 4, 5, 7, 8, 9, 10:
Converter Screws:
2.4mm through hole 4.8mm pad size
1.4mm through hole 2.8mm pad size
3.5mm through hole
4
PYH200 Series
Recommended Wiring Scheme
Fuse F1: The DC-DC converter is not internally fused. An external input fuse must always be used. Use a 25A slow-blow fuse.
Capacitor C1 and Diode D1: These two components provide higher transient resistance (surge and burst) at the input and are required if the DC-DC
converter has to meet the EN61000-4-4 and EN61000-4-5 standards. The capacitor C1 should be 100µF/200V and the suppressor diode D1 should be a
SMCJ180A.
EMI Filter: This filter reduces the conducted emission to the input. See installation manual for details.
Capacitor C2, C3: For a good transient response behavior, low ESR output capacitors should be utilized. Use a 1µF ceramic multilayer capacitor for C2 and a
10µF aluminum or tantalum capacitor for C3.
Capacitor C4: External capacitor connected between BUS and -Vin is necessary to keep operating stable. Use an aluminum capacitor with 240µF (e.g.
VISHAY 118 AHT series)
Heatsinks
ACC-PYHB-HC05
Longitudinal
ACC-PYHB-HC02
Transverse
ACC-PYHB-HC01
Transverse
Fin Style
Size (L x W x H)
Thermal Impedance
58 x 60.7 x 21mm
61 x 58 x 12.7mm
61 x 58 x 25.4mm
3.90°C/W nat. convection
1.74°C/W with 100LFM
1.33°C/W with 200LFM
1.12°C/W with 300LFM
0.97°C/W with 400LFM
4.70°C/W nat. convection
2.89°C/W with 100LFM
2.30°C/W with 200LFM
1.88°C/W with 300LFM
1.59°C/W with 400LFM
3.00°C/W nat. convection
1.44°C/W with 100LFM
1.17°C/W with 200LFM
1.04°C/W with 300LFM
0.95°C/W with 400LFM
5
PYH200 Series
TDK-Lambda France SAS
TDK-Lambda Americas
Tel: +33 1 60 12 71 65
Tel: +1 800-LAMBDA-4 or 1-800-526-2324
tla.powersolutions@tdk.com
www.us.lambda.tdk.com
france@fr.tdk-lambda.com
www.emea.lambda.tdk.com/fr
Italy Sales Office
Tel: +39 02 61 29 38 63
info.italia@it.tdk-lambda.com
www.emea.lambda.tdk.com/it
TDK Electronics do Brasil Ltda
Tel: +55 11 3289-9599
sales.br@tdk-electronics.tdk.com
www.tdk-electronics.tdk.com/en
Netherlands
info@nl.tdk-lambda.com
www.emea.lambda.tdk.com/nl
TDK-Lambda Germany GmbH
Tel: +49 7841 666 0
info@de.tdk-lambda.com
TDK-Lambda Corporation
Tel: +81-3-6778-1113
www.jp.lambda.tdk.com
www.emea.lambda.tdk.com/de
TDK-Lambda (China) Electronics Co. Ltd.
Tel: +86 21 6485-0777
tlc.powersolutions@tdk.com
www.lambda.tdk.com.cn
TDK-Lambda Singapore Pte Ltd.
Tel: +65 6251 7211
tls.marketing@tdk.com
www.sg.lambda.tdk.com
Austria Sales Office
Tel: +43 2256 655 84
info@at.tdk-lambda.com
www.emea.lambda.tdk.com/at
TDK India Private Limited, Power Supply Division
Switzerland Sales Office
Tel: +41 44 850 53 53
info@ch.tdk-lambda.com
www.emea.lambda.tdk.com/ch
Tel: +91 80 4039-0660
mathew.philip@tdk.com
www.sg.lambda.tdk.com
Nordic Sales Office
Tel: +45 8853 8086
info@dk.tdk-lambda.com
www.emea.lambda.tdk.com/dk
TDK-Lambda UK Ltd.
Tel: +44 (0) 12 71 85 66 66
info@uk.tdk-lambda.com
www.emea.lambda.tdk.com/uk
TDK-Lambda Ltd.
Tel: +9 723 902 4333
info@tdk-lambda.co.il
emea.lambda.tdk.com/il-en
For additional information, please visit
https://product.tdk.com/en/power/
PYH200_260891_September 2, 2022 V1
6
PYH200 Series
相关型号：
©2020 ICPDF网 联系我们和版权申明