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FWD100-48 Series 100W DC-DC Power Module with 1500VDC Isolation and Ultra-compact Size for Aviation Applications

Nguồn gốc Trung Quốc
Hàng hiệu Forward
Số mô hình Dòng FWD100-24
Số lượng đặt hàng tối thiểu 1
Thời gian giao hàng 5-8 ngày làm việc
Điều khoản thanh toán L/C,T/T
Khả năng cung cấp 10000/năm
Thông tin chi tiết sản phẩm
Đầu vào(VDC) 9~40V Kích cỡ 60*25*12mm
Chu kỳ nhiệt độ -55~ + 125oC, 10 lần cân nặng 58g
phương pháp làm mát Đối lưu, làm mát không khí cưỡng bức, dẫn điện Sự bảo vệ Chống ẩm, chống phun muối, chống nấm mốc
Để lại lời nhắn
Mô tả sản phẩm
FWD100-48 Series 100W Input Localization POWER SERIES DC-DC POWER MODULE
Key Features
  • High Efficiency: 90%
  • Max Output Power: Up to 100W
  • Input/Output Isolation: 1500VDC
  • Ultra-compact size: 60 * 25 * 12.7 mm
  • High reliability: No internal Aluminum and Tantalum electrolytic capacitors
  • Over current, over voltage and short-circuit protection
  • Applications:Industrial control, radar, fire control, missile-borne, communication systems
Model Specifications
Model Input (VDC) Output (VDC) Output Current Ripple Vp-p Efficiency Size(mm)
FWD100-48S3R3C 18-75V 3.3V 20.0A 75mV 86% 60 * 25 * 12.7
FWD100-48S05C 18-75V 5.0V 20.0A 75mV 88% 60 * 25 * 12.7
FWD100-48S12C 18-75V 12V 8.33A 120mV 90% 60 * 25 * 12.7
FWD100-48S15C 18-75V 15V 6.66A 150mV 90% 60 * 25 * 12.7
FWD100-48S24C 18-75V 24V 4.16A 240mV 89% 60 * 25 * 12.7
FWD100-48S28C 18-75V 28V 3.57A 280mV 89% 60 * 25 * 12.7
Important Notes
All data is tested at +25℃ unless otherwise specified, under rated input/output, full load and pure resistive load.
Contact us for custom voltage output requirements.
Models with "N" postfix indicate negative logic, flange-R configuration.
Suffix plus-M (-55 degree activation) naming rules: N-R-M
Input Parameters
Input Parameter Remark Min Typical Max Unit
Input voltage range 48Vin 18 48 75 VDC
Input surge voltage(Max 100ms) 48Vin

80V VDC


UVLO

48Vin Input power on      17-18Vdc
48Vin Input power off      17-18Vdc
Input/output filtering π Type Multi-level
Enable logic Positive logic: Power on (Enable pin open), Power off (Enable pin shorted)
Negative logic: Power off (Enable pin open), Power on (Enable pin shorted)


General Specifications
General Specification Remark Min Typical Max Unit
Input/output isolation voltage
1500

VDC
Input/housing isolation voltage
1500

VDC
Output/housing isolation voltage
500

VDC
Insulation resistance DC500V 100

Switching frequency
280   330 400 kHz
Working temperature
-40
100
Storage temperature
-55
100
Protection Moisture proof, salt spray proof, mold proof

Size
60 * 25 * 12.7 mm
Cooling method Convection, forced air cooling, conduction

Weight
58 g
Selection Testing Standards
Test Project Method Test Condition Industrial Grade  Grade
Internal visual inspection GJB548B, 2017.1
            100% 100%
High temperature storage GJB150.4A +125℃, 48h
100%
Low temperature storage GJB150.4A -55℃, 48h
100%
Temperature cycle GJB548B, 1010.1 -55~+125℃, 10 times
100%
Intermediate voltage testing - Tc = +25℃
100%
Burn-in
Tc = +85℃, 48h Random check 100%
Final electrical test Product specification -40℃, +25℃, +85℃ (Tc) 100% 100%
External visual inspection GJB548B, 2009.1
100% 100%
Output Appearnce size and pin unit:mm

60mm(L)*25(W)*12.7mm(H)


Application Notes

Typical Application Circuit

The power supply has a built-in filter, which meets the requirements of general power supply applications. If a power supply system with higher requirements is needed, an external filtering network (such as an LC or π type network) can be added to the input circuit. A typical application circuit is shown in the figure.

FWD100-48 Series 100W DC-DC Power Module with 1500VDC Isolation and Ultra-compact Size for Aviation Applications 0

Recommended values for external components:

 

PN

Parts description

Remark

L1

Common mode inductors: Select appropriate parameter values based on actual system application requirements

 

C 1, C2

X2 capacitors: Select appropriate parameter values ​​based on actual system application requirements.

 

C4, C5

Y1 capacitor: Select appropriate parameter values ​​based on actual system application requirements.

 

C3

470µF-63V/100V

Solid-state capacitors, or low-ESR electrolytic capacitors, have good performance characteristics across a wide range of temperatures.

C6

220µF-6.8V/25V/35V/50V/100V

Polymer tantalum capacitors or solid-state capacitors, or low-ESR electrolytic capacitors, offer good performance across a wide range of temperatures.

 


Appearance size and pin unit: mm(tolerance±0.5mm)

 

FWD100-48 Series 100W DC-DC Power Module with 1500VDC Isolation and Ultra-compact Size for Aviation Applications 1