FK1601-9R datasheet, PDF - EEWORLD Datasheet

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FK1601-9R: DescriptionDC-DC Regulated Power Supply Module, 150W,; CategoryPower/power management The power supply circuit; File Size5MB，35 Pages; ManufacturerBel Fuse

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FK1601-9R Overview

DC-DC Regulated Power Supply Module, 150W,

FK1601-9R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Bel Fuse
package instruction	,
Reach Compliance Code	unknown
Factory Lead Time	20 weeks
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Certification	CSA, EN, IEC, UL
Efficiency (main output)	87%
high	80 mm
Maximum input voltage	100 V
Minimum input voltage	20 V
length	171.93 mm
Maximum grid adjustment rate	0.3%
Maximum load regulation	0.4%
Maximum operating temperature	71 °C
Minimum operating temperature	-40 °C
Maximum output current	6 A
Nominal output voltage	24 V
Maximum total power output	150 W
width	111 mm

FK1601-9R Preview

150 Watt DC-DC and AC-DC Converters

K Series

Features

• RoHS lead-free-solder and lead-solder-exempted

products available

• 5 year warranty for RoHS compliant products with an

extended temperature range

• Compliant with EN 50155, EN 50121-3-2

• Fire & smoke according to EN 45545 and NF-F16

(ver. V108 or later; not models with H15-S4 connector)

• Class I equipment

• Extremely wide input voltage ranges from 8 to 385 VDC,

and 85 to 264 VAC, 47 to 440 Hz

• Input over- and undervoltage lockout

•

Adjustable output voltage with remote on/off

• 1 or 2 outputs: SELV, no load, overload & short-circuit proof

• Rectangular current limiting characteristic

• PCBs protected by lacquer

• Very high reliability

Safety-approved to the latest edition of IEC/EN 60950-1

and UL/CSA 60950-1

111

4.4"

3.2"

16 TE

168

6.6"

Table of Contents

Description........................................................................................2

Model Selection ................................................................................2

Functional Description ......................................................................5

Electrical Input Data .........................................................................6

Electrical Output Data.......................................................................9

Auxiliary Functions .........................................................................13

Electromagnetic Compatibility (EMC) .............................................17

Immunity to Environmental Conditions ...........................................19

Mechanical Data .............................................................................20

Safety and Installation Instructions .................................................22

Description of Options ....................................................................26

Accessories ....................................................................................34

belfuse.com/power-solutions

BCD20002-G Rev AG, 19-Jul-2018

K Series

Description

150 W DC-DC and AC-DC Converters

The K Series of DC-DC and AC-DC converters represents a broad and flexible range of power supplies for use in advanced

electronic systems. Features include high efficiency, high reliability, low output voltage noise and excellent dynamic response to

load/line changes. LK models can be powered by DC or AC with a wide-input frequency range (without PFC).

The converter inputs are protected against surges and transients. An input over- and undervoltage lockout circuitry disables the

outputs, if the input voltage is outside of the specified range. Certain types include an inrush current limiter preventing circuit

breakers and fuses from tripping at switch-on.

All outputs are open- and short-circuit proof, and are protected against overvoltages by means of built-in suppressor diodes. The

output can be inhibited by a logic signal applied to pin 18 (i). The inhibit function is not used, pin 18 must be connected with pin

14 to enable the outputs.

LED indicators display the status of the converter and allow for visual monitoring of the system at any time.

Full input-to-output, input-to-case, output-to-case, and output to output isolation is provided. The converters are designed, built,

and safety-approved to the international safety standards IEC/EN 60950-1. They are particulary suitable for railway applications

and comply with EN 50155 and EN 50121-3-2.

The case design allows operation at nominal load up to 71 °C with natural cooling. If forced cooling is provided, the ambient

temperature may exceed 71 °C, but the case temperature must remain below 95 °C.

A temperature sensor generates an inhibit signal, which disables the outputs when the case temperature

exceeds the limit. The

outputs are automatically re-enabled, when the temperature drops below the limit.

Various options are available to adapt the converters to individual applications.

The converters may either be plugged into a 19 ” DIN-rack system according to IEC 60297-3, or be chassis mounted.

Important:

For applications requiring compliance with IEC/EN 61000-3-2 (harmonic distortion), please use our LK4000 or LK5000

Series with incorporated power factor correction (PFC).

Model Selection

Non-standard input/output configurations or special customer adaptations are available on request.

Table 1a: Models AK

Output 1

o nom

[VDC]

5.1

Output 2

o nom

[VDC]

o nom

[A]

2.5

Input Voltage

i min

–

i max

8 - 35 VDC

AK1001-9RG

AK1301-9RG

AK1501-9RG

AK1601-9RG

AK2320-9RG

AK2540-9RG

AK2660-9RG

Efficiency

min

[%]

84.5

80.5

Options

o nom

[A]

2.5

-7

⁴,

P, D, V ², T, B, B1, non-G

-7

⁴, P, D,

T, B, B1, non-G

Min. efficiency at

i nom

o nom

and

= 25 °C. Typical values are approximately 2% better.

Option V for models with 5.1 V outputs; excludes option D

Second output semi-regulated

AK, BK, FK models are available as -7 or -9, but without opt. E. The other models CK, DK, EK, LK are available as -7 or -9E (but not -7E).

NFND: Not for new designs.

Preferred for new designs

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BCD20002-G Rev AG, 19-Jul-2018

Page 2 of 35

K Series

150 W DC-DC and AC-DC Converters

Table 1b: Models BK, FK, CK

Output 1

o nom

[VDC]

5.1

o nom

[A]

Output 2

o nom

[VDC]

o nom

[A]

Input Voltage

i min

–

i max

14 - 70 VDC

BK1001-9RG

BK1301-9RG

BK1501-9RG

BK1601-9RG

BK2320-9RG

BK2540-9RG

BK2660-9RG

Effic.

min

[%]

80.5

Input Voltage

i min

–

i max

20 - 100 VDC

FK1001-9RG

FK1301-9RG

FK1501-9RG

FK1601-9RG

FK2320-9RG

FK2540-9RG

FK2660-9RG

Effic.

min

[%]

Input Voltage

i min

–

i max

28 - 140 VDC

CK1001-9RG

CK1301-9RG

CK1501-9RG

CK1601-9RG

CK2320-9RG

CK2540-9RG

CK2660-9RG

Effic.

min

[%]

-7

⁴,

P, D, V ², T, B, B1, non-G

Options

-7

⁴, P,

D, T, B, B1, non-G

Table 1c: Models DK, EK, LK

Output 1

o nom

[VDC]

5.1

12.84

25.68

Output 2

o nom

[VDC]

o nom

[A]

2.5

Input Voltage

i min

–

i max

44 - 220 VDC

DK1001-9ERG

DK1301-9ERG

DK1740-9ERG

DK1501-9ERG

DK1601-9ERG

Effic.

min

[%]

Input Voltage

i min

–

i max

67 - 385 VDC

---

EK1301-9ERG

---

EK1501-9ERG

EK1601-9ERG

EK2320-9ERG

EK2540-9ERG

EK2660-9ERG

---

Effic.

min

[%]

---

Input Voltage

i min

–

i max

88 - 372 VDC

100 - 240 VAC

LK1001-9ERG

LK1301-9ERG

LK1740-9ERG

LK1501-9ERG

LK1601-9ERG

LK2320-9ERG

LK2540-9ERG

LK2660-9ERG

LK2740-9ERG

Effic.

min

[%]

Options

o nom

[A]

2.5

---

-7

⁴,

P, D, V ², T, B, B1, non-G

25.68

DK2320-9ERG

DK2540-9ERG

DK2660-9ERG

DK2740-9ERG

-7

⁴, P, D,

T, B, B1, non-G

Min. efficiency at

i nom

o nom

and

= 25 °C. Typical values are approximately 2% better.

Option V for models with 5.1 V outputs; excludes option D

Second output semi-regulated

AK, BK, FK models are available as -7 or -9, but without opt. E. The other models CK, DK, EK, LK are available as -7 or -9E (but not -7E).

Battery loader for 12 V batteries.

is controlled by the battery temperature sensor (see

Accessories)

within 12.62 – 14.12 V. Options P

and D are not available.

Battery loader for 24 V (and 48 V batteries with series-connected outputs).

is controlled by the battery temperature sensor (see

Accessories)

within 25.25 – 28.25 V (50.5 – 56.5 V for 48 V batteries). Options P and D are not available.

Option K is available only for LK with 5.1 V output in order to avoid the H15S4 connector. Efficiency is approx. 1.5% worse.

NFND: Not for new designs.

Preferred for new designs

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BCD20002-G Rev AG, 19-Jul-2018

Page 3 of 35

K Series

150 W DC-DC and AC-DC Converters

Part Number Description

CK 2 5 40 -9 E R D3 T B1 G

Operating input voltage

8 – 35 VDC ............................................................... AK

14 – 70 VDC ............................................................. BK

20 – 100 VDC ........................................................... FK

28 – 140 VDC ...........................................................CK

44 – 220 VDC ...........................................................DK

67 – 385 VDC ........................................................... EK

100 – 240 VAC (rated voltage) or 88 – 372 VDC ..... LK

Number of outputs ............................................................1, 2

Nominal voltage of output 1 (main output)

o1 nom

5.1 V .............................................................................0

12 V .............................................................................3

15 V .............................................................................5

24 V .............................................................................6

Other voltages

.......................................................7, 8

Nominal voltage of output 2

o2 nom

None (single-output models) .......................................01

12 V, 12 V ...................................................................20

15 V, 15 V ....................................................................40

24 V, 24 V ....................................................................60

Other specifications or additional features

....... 21 – 99

Operational ambient temperature range

–25 to 71 °C ................................................................ -7

– 40 to 71 °C .................................................................-9

Other

............................................................... -0, -5, -6

Auxiliary functions and options:

Inrush current limitation ..............................................E

Output voltage control input ..................................... R

Potentiometer (output voltage adjustment) ................P

monitor (D0 –

DD, to be specified

) ................. D

ACFAIL signal ........................................................... V

⁴

Current share control.....................................................T

H15 standard connector for 5.1 V output models ..... K

⁵

Cooling plate standard case ................................B or B1

Cooling plate for long case 220 mm

.......................B2

RoHS-compliant for all 6 substances .......................... G

Customer-specific models

Option E is mandatory for all -9 models, except AK, BK, FK.

Feature R excludes option P and vice versa. Option P is not available for battery charger models.

Option D excludes option V and vice versa; option V is available for single-output models with 5.1 V only.

Option K is available for single-output models with 5.1 V output to avoid the expensive H15-S4 connector.

Note:

The sequence of options must follow the order above. This part number description is descriptive only; it is not intended for creating

part numbers.

Example:

CK2540-9ERD3T B1G: DC-DC converter, operating input voltage range 28 – 140 VDC, 2 electrically isolated outputs,

each providing 15 V, 5 A, input current limiter E, control input R to adjust the output voltages, undervoltage monitor D3,

current share feature T, cooling plate B1, and RoHS-compliant for all six substances.

Product Marking

Basic type designation, applicable approval marks, CE mark, warnings, pin designation, patents and company logo, identification

of LEDs, test sockets, and potentiometer.

Specific type designation, input voltage range, nominal output voltages and currents, degree of protection, batch no., serial no.,

and data code including production site, modification status (version), and date of production.

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BCD20002-G Rev AG, 19-Jul-2018

Page 4 of 35

K Series

150 W DC-DC and AC-DC Converters

Functional Description

The input voltage is fed via an input fuse, an input filter, a bridge rectifier (LK models only), and an inrush current limiter to the

input capacitor. This capacitor sources a single-transistor forward converter with a special clamping circuit and provides also the

power during the hold-up time.

Each output is powered by a separate secondary winding of the main transformer. The resultant voltages are rectified and their

ripple smoothed by a power choke and an output filter. The control logic senses the main output voltage

and generates, with

respect to the maximum admissible output currents, the control signal for the switching transistor of the forward converter.

The second output of double-output models is tracking the main output, but has its own current limiting circuit. If the main output

voltage drops due to current limitation, the second output voltage will fall as well and vice versa.

Standard models with a single 5.1 V output have a synchronous rectifier to provide good efficiency.

03057b

Vi+

Input filter

Opt. P

16 R

18 i

20 D/V

Control circuit

22 T

12 S+

Output

filter

Bridge

rectifier

Forward converter

(approx. 120 kHz)

Vo+

Fuse

Vo–

Vi– 32

14 S–

⁴

– +

Transient suppressor (VDR)

Suppressor diode (AK, BK, FK models)

Inrush current limiter (NTC, only for models with

A min

= –25 °C ) or option E (for CK, DK, EK, LK models only)

LK models only

Fig. 1

Block diagram of single-output converters

03058b

Opt. P

16 R

18 i

20 D

Vi+ 28

Input filter

Forward converter

(approx. 120 kHz)

Control circuit

22 T

Bridge

rectifier

Output 1

filter

12 Vo1+

14 Vo1–

Vo2+

Fuse

Vi–

Output 2

filter

Vo2–

⁴

– +

Transient suppressor (VDR)

Suppressor diode (AK, BK, FK models)

Inrush current limiter (NTC, only for models with

A min

= –25 °C ) or option E (for CK, DK, EK, LK models only)

LK models only

Fig. 2

Block diagram of double-output models

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BCD20002-G Rev AG, 19-Jul-2018

Page 5 of 35

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FK1601-9R Related Products

	FK1601-9R	FK2540-9R	LK1601-9ER	FK1501-9R	BK2660-7R	AK2660-9RG	EK2660-7R	BK2320-9R
Description	DC-DC Regulated Power Supply Module, 150W,	DC-DC Regulated Power Supply Module, 150W,	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid,	Power Supply Module,	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, HEAT SINK, METAL, CASE K02, MODULE	DC-DC Regulated Power Supply Module,	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, HEAT SINK, METAL, CASE K02, MODULE	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, HEAT SINK, METAL, CASE K02, MODULE
Maker	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse
Reach Compliance Code	unknown	unknown	compliant	compliant	unknown	compliant	unknown	unknown
Is it Rohs certified?	incompatible	incompatible	incompatible	-	incompatible	conform to	incompatible	incompatible
Factory Lead Time	20 weeks	20 weeks	-	20 weeks	-	12 weeks	20 weeks	20 weeks
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	AC-DC REGULATED POWER SUPPLY MODULE	-	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE
Certification	CSA, EN, IEC, UL	CSA, EN, IEC, UL	-	-	CSA, EN, IEC, UL	-	CSA, EN, IEC, UL	CSA, EN, IEC, UL
Efficiency (main output)	87%	87%	-	-	87%	-	87%	87%
high	80 mm	80 mm	-	-	80 mm	-	80 mm	80 mm
Maximum input voltage	100 V	100 V	264 V	-	70 V	-	385 V	70 V
Minimum input voltage	20 V	20 V	85 V	-	14 V	-	67 V	14 V
length	171.93 mm	171.93 mm	-	-	171.93 mm	-	171.93 mm	171.93 mm
Maximum grid adjustment rate	0.3%	0.3%	-	-	0.3%	-	0.3%	0.3%
Maximum load regulation	0.4%	0.4%	-	-	0.4%	-	0.4%	0.4%
Maximum operating temperature	71 °C	71 °C	71 °C	-	71 °C	-	71 °C	71 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-	-25 °C	-	-25 °C	-40 °C
Maximum output current	6 A	5 A	-	-	3 A	-	5 A	6 A
Nominal output voltage	24 V	-	24 V	-	4 V	-	4 V	2 V
Maximum total power output	150 W	150 W	150 W	-	150 W	-	150 W	150 W
width	111 mm	111 mm	-	-	111 mm	-	111 mm	111 mm
Peak Reflow Temperature (Celsius)	-	-	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Maximum time at peak reflow temperature	-	-	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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