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

  • FWD100-48 Series 100W DC-DC Power Module with 1500VDC Isolation and Ultra-compact Size for Aviation Applications
Lieu d'origine Chine
Nom de marque Forward
Numéro de modèle Série FWD100-24
Quantité de commande min 1
Délai de livraison 5-8 jours ouvrables
Conditions de paiement LC, T/T
Capacité d'approvisionnement 10000/an
Détails sur le produit
Entrée (VCC) 9 ~ 40 V Taille 60*25*12mm
Cycle de température -55～ + 125℃, 10 fois poids 58g
méthode de refroidissement Convection, refroidissement par air forcé, conduction Protection Résistant à l'humidité, au brouillard salin, à la moisissure
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Description de produit
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

MΩ
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
 

 

 

 

 


 

 

 

 

 

 

 

 

 

 

 

Étiquettes:

Module d'alimentation DC-DC à isolation de 1500 VDC

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