EFE300 - TDKEFE300 2.7 Hold up time characteristics T-12 2.8 Dynamic line response characteristics T-13 2.9 Dynamic load response characteristics T-14 15 2.10 Response to brown out

TDK-Lambda 60858

EFE300

EVALUATION DATA

Issue : 1 2 3Mod : Release 43347 45708Date : 9.6.09 05.08.09 13.04.10Initials : KM VP ACDrawn : KM-MIS

EFE300

INDEX

1. Evaluation Method PAGE

1.1 Circuit used for determination T-1～2

(1) Steady state data

(2) Warm up voltage drift characteristics

(3) Over current protection (OCP) characteristics

(4) Over voltage protection (OVP) characteristics

(5) Output rise characteristics

(6) Output fall characteristics

(7) Dynamic line response characteristics

(8) Dynamic load response characteristics

(9) Inrush current characteristics

(10) Leakage current characteristics

(11) Output ripple and noise characteristics

(12) Stand-by current

(13) Electro-Magnetic Interference characteristics

1.2 List of equipment used T-3

2. Characteristics

2.1 　Steady state data

(1) Regulation - line and load, Temperature drift/Start up voltage and Drop out voltage T-4

(2) Output voltage and Ripple noise voltage vs. Input voltage T-5

(3) Efficiency vs. Output current T-6

(4) Power factor and Input current vs. Output current T-7

(5) Input current vs. Output current T-8

2.2 Warm up voltage drift characteristics T-9

2.3 Over current protection (OCP) characteristics T-10

2.4 Over voltage protection (OVP) characteristics T-10

2.5 Output rise characteristics T-11

2.6 Output fall characteristics T-11

TDK-Lambda

EFE300

2.7 Hold up time characteristics T-12

2.8 Dynamic line response characteristics T-13

2.9 　Dynamic load response characteristics T-14～15

2.10 Response to brown out characteristics T-16

2.11 Inrush current waveform T-17

2.12 Inrush current characteristics T-18

2.13 Input current waveform T-19

2.14 Leakage current characteristics T-19

2.15 Input current harmonics T-20

2.16 Output ripple and noise waveform T-21

2.17 Stand-by current T-22

2.18 Electro-Magnetic Interference characteristics T-23～24

Terminology used

Definition

Vin Input voltage

Vout Output voltage

Iin Input current

Iout Output current

Ta Ambient temperature

f Frequency

TDK-Lambda

EFE3001. Evaluation Method

1.1 Circuit used for determination

Circuit 1

Steady state data

Over current protection (OCP) characteristics

Over voltage protection (OVP) characteristics

Output rise characteristics

Output fall characteristics

Hold up time characteristics

Dynamic line response characteristics

Response to brown out characteristics

Stand-by current

Circuit 2

Dynamic load response characteristics

Circuit 3

Inrush current characteristics

AC POWER

SUPPLY

SW1

Digital power meter

AC

AC

P.S.

A W

V

+V

- V

LoadV

Shunt Res.

Controlled temp. chamber

V

AC POWER

SUPPLY

SW1

Digital power meter

AC

AC

P.S.

+V

- V

Load

Shunt Res.

Load

1

2

Dynamic dummy

load

Output current waveform

Iout 50% <==> 100%

100%

95%

55%

50%

Mintr tf

A W

V V

V

Current probe

Digital power meter

AC

AC

P.S.

+V

- V

Load

Shunt Res.

Dynamic

Dip

Simulator

Slide Reg. A W

V V

V

Output current waveform

Iout Min <==> 100%

100%

95%

5%

Mintr tf

TDK-Lambda T-1

EFE300Circuit 4

Leakage current characteristics

Circuit 5

Output ripple and noise waveform

Normal Mode (JEITA Standard RC-9131A)

Configuration

Electro-Magnetic Interference characteristics

Conducted Emission Noise

Radiated Emission Noise

AMN 50Ω/50uH

Spectrum Analyzer

EMI Test Receiver

RF Relay matrix

D.U.T.(Earthed)

Aluminum Plate

FilterMetal Ground Plate

D=80cm

H=80cm　Stand

EarthInput Line

AC Cord

Biconical Antenna

Spectrum Analyzer

EMI Test Receiver

RF Relay matrix

D.U.T.(Earthed)

Aluminum Plate

FilterMetal Ground Plate

D=10m

H=80cm　Stand

Earth

Input Line

Turn Table

AC POWER

SUPPLY

SW1

Digital power meter

AC

AC

P.S

.

+V

- V

150mm

+R

C3Load

1.5m 50Ω Cable

Osilloscope

Bandwidth : 100MHz

R : 50Ω

C1 : 0.1uF Film Cap.

C2 : 100uF Elec Cap.

C3 : 4700pF Film Cap.

C1 C2

A W

V

Digital power meter

AC

AC

P.S.

+V

- V

Load

Shunt Res.

Slide Reg.

Isolation Trans

NOTE : Leakage current measured through the 1k ohm resistor

Range used --- AC(For HIOKI MODEL 3156)

V

V

A W

V

FG

Leakage current meter

TDK-Lambda T-2

EFE300 1.2 List of equipment used

No. EQUIPMENT USED MANUFACTURER MODEL NO.

1 DIGITAL STORAGE OSCILLOSCOPE TEKTRONIX TDS540A/TDS3012

2 DIGITAL STORAGE OSCILLOSCOPE YOKOGAWA ELECT. DL1740

3 DIGITAL MULTIMETER AGILENT TECHNOLOGY 34970A

4 DIGITAL MULTIMETER YOKOGAWA ELECT. 73401

5 DIGITAL POWER METER YOKOGAWA ELECT. WT210/WT110

6 CLAMP ON AC/DC HITESTER HIOKI 3284

7 SHUNT RESISTOR YOKOGAWA ELECT. 2215

8 CURRENT PROBE/AMPLIFIER TEKTRONIX A6303/TM502A

9 ELECTRONIC DC LOAD TAKASAGO FK-400L/FK-600L

10 GP-IB/RS-232C PROGRAMMER TAKASAGO TC-911B

11 CVCF KIKUSUI PCR2000L

12 SINGLE-PHASE MASTER NF ELECT. 4420

13 LEAKAGE CURRENT HITESTER HIOKI 3156

14 DYNAMIC DIP SIMULATOR TAKAMISAWA PSA-210

15 TEMPERATURE CHAMBER PU-4K ESPEC PSL-4KPH-A

16 HARMONIC/FLICKER ANALYZER KIKUSUI KHA1000

17 PULS LIMITER Rohde&Schwarz ESH3-Z2

18 EMI TEST RECEIVER Rohde&Schwarz ESPI 3

19 AMN Rohde&Schwarz ESH2-Z5

20 AMN Rohde&Schwarz ESH3-Z5

21 EMI TEST RECEIVER Rohde&Schwarz ESPC + B2

22 ANTENNA(BI-LOG ANTENNA) Chase CBL 6112

23 SOFTWARE Rohde&Schwarz EMC32

24 PRE AMOLIFIER Rohde&Schwarz ESV-Z3

TDK-Lambda T-3

EFE3002 Characteristics

2.1 Steady state data

(1) Regulation - line and load, Temperature drift/Start up voltage and Drop out voltage

12V1. Regulation - line and load Condition Ta : 25

Iout \ Vin 90VAC 100VAC 230VAC 265VAC line regulation

0% 11.940V 11.952V 11.962V 11.967V 27mV 0.225%

50% 11.869V 11.879V 11.895V 11.903V 34mV 0.283%

100% 11.827V 11.840V 11.864V 11.874V 47mV 0.392%

load 113mV 112mV 98mV 93mV

regulation 0.942% 0.933% 0.817% 0.775%

2. Temperature drift Conditions Vin : 100VAC

Iout : 100%

Ta 0 +25 +50 temperature stability

Vout 11.946V 11.840V 11.764V 182mV 1.517%

3. Start up voltage and Drop out voltage Conditions Ta : 25Iout : 100%

Start up voltage (Vin) 76VAC

Drop out voltage (Vin) 62VAC

24V1. Regulation - line and load Condition Ta : 25

Iout \ Vin 90VAC 100VAC 230VAC 265VAC line regulation

0% 23.804V 23.825V 23.847V 23.861V 57mV 0.238%

50% 23.760V 23.785V 23.821V 23.841V 81mV 0.337%

100% 23.647V 23.682V 23.740V 23.764V 117mV 0.488%

load 157mV 143mV 107mV 97mV

regulation 0.654% 0.596% 0.446% 0.404%

2. Temperature drift Conditions Vin : 100VAC

Iout : 100%

Ta 0 +25 +50 temperature stability

Vout 23.890V 23.682V 23.544V 346mV 1.442%

3. Start up voltage and Drop out voltage Conditions Ta : 25Iout : 100%

Start up voltage (Vin) 76VAC

Drop out voltage (Vin) 63VAC

TDK-Lambda T-4

EFE300(2) Output voltage and Ripple noise voltage vs. Input voltage

Conditions Iout : 100 %

Ta : 0 25 50

12V

24V

0.0

2.5

5.0

7.5

10.0

12.5

15.0

50 100 150 200 250

Input voltage(VAC)

Ou

tpu

t v

olt

age

(V)

0

50

100

150

200

250

300

Rip

ple

no

ise

vo

ltag

e (m

V)

0.0

5.0

10.0

15.0

20.0

25.0

30.0

50 100 150 200 250

Input voltage (VAC)

Ou

tpu

t v

olt

age

(V)

0

50

100

150

200

250

300

Rip

ple

no

ise

vo

ltag

e (m

V)

Output voltage

Ripple noise voltage

Output voltage

Ripple noise voltage

TDK-Lambda T-5

EFE300(3) Efficiency vs. Output current

Conditions Vin : 90 VAC

: 100 VAC

: 230 VAC

: 265 VAC

Ta : 25 12V

24V

60

70

80

90

0 20 40 60 80 100

Output current (%)

Efficiency (%)

60

70

80

90

0 20 40 60 80 100

Output current (%)

Efficiency (%)

TDK-Lambda T-6

EFE300(4) Power factor and Input current vs. Output current


: 100 VAC

: 230 VAC

: 265 VAC

Ta : 25 12V

24V

0.0

2.0

4.0

6.0

8.0

0 20 40 60 80 100

Output current (%)

Input

curr

ent

(A)

0.2

0.4

0.6

0.8

1.0

Pow

er f

acto

r

Iin

0.0

2.0

4.0

6.0

8.0

0 20 40 60 80 100

Output current (%)

Input

curr

ent

(A)

0.2

0.4

0.6

0.8

1.0

Pow

er f

acte

r

Power factor

Iin Power factor

TDK-Lambda T-7

EFE300(5) Input power vs. Output current


: 100 VAC

: 230 VAC

: 265 VAC

Ta : 25 12V

Conditions Iout : 0%

Vin Input power

90VAC 10.1W

100VAC 10.1W

230VAC 10.1W

265VAC 10.1W

24V

Conditions Iout : 0%

Vin Input power

90VAC 11.4W

100VAC 11.2W

230VAC 11.3W

265VAC 10.9W

0

50

100

150

200

250

300

350

400

0 20 40 60 80 100

Output current (%)

Input

pow

er (

W)

0

50

100

150

200

250

300

350

400

0 20 40 60 80 100

Output current (%)

Input

pow

er (

W)

TDK-Lambda T-8

EFE3002.2 Warm up voltage drift characteristics


Iout : 100 %

Ta : 25 12V

24V

-2.50

-2.00

-1.50

-1.00

-0.50

0.00

0.50

1.00

1.50

2.00

2.50

0 0.5 1 1.5 2

Time (hrs)

Ou

tpu

t v

olt

age

dri

ft (

%)

-2.50

-2.00

-1.50

-1.00

-0.50

0.00

0.50

1.00

1.50

2.00

2.50

0 0.5 1 1.5 2

Time (hrs)

Ou

tpu

t v

olt

age

dri

ft (

%)

TDK-Lambda T-9

EFE3002.3 Over current protection (OCP) characteristics 2.4 Over voltage protection (OVP) characteristics

Conditions Vin : 90 VAC Conditions Vin : 230 VAC

100 VAC Iout : 0 %

230 VAC Ta : 25 265 VAC

Ta : 25 12V

24V

5V/DIV 10ms/DIV

10V/DIV 10ms/DIV

0.0

4.0

8.0

12.0

16.0

20.0

24.0

0 50 100 150

Output current (%)

Outp

ut

volt

age

(V)

0.0

2.0

4.0

6.0

8.0

10.0

12.0

0 50 100 150

Output current (%)

Outp

ut

volt

age

(V)

OVP Point　　　　　　Vout →0V →

OVP Point　　　　　　Vout →

0V →Steady

Limit

Peak

Limit

Steady

Limit

Peak

Limit

TDK-Lambda T-10

EFE3002.5 Output rise characteristics 2.6 Output fall characteristics

Vin : 90 VAC (A)

100 VAC (B)

230 VAC (C)

265 VAC (D)

Iout : 100 %

Ta : 25

100ms/DIV

24V

10V/DIV 200ms/DIV 10V/DIV

Conditions

12V

5V/DIV 200ms/DIV 5V/DIV 100ms/DIV

D C B A

← 0V

← Vin

ABCD ← Vout← Vout

← 0V

← Vin

← 0V

← Vin

ABCD ← Vout← Vout

← 0V

← Vin

D C B A

TDK-Lambda T-11

EFE3002.7 Hold up time characteristics


200 VAC

Ta : 25 12V

24V

10

100

1000

0 20 40 60 80 100

Ho

ld u

p t

ime

(ms)

10

100

1000

0 20 40 60 80 100

Hold

up t

ime

(ms)

Output current (%)

Output current (%)

TDK-Lambda T-12

EFE3002.8 Dynamic line response characteristics

Conditions Vin : 90 VAC←→132VAC (A)

170 VAC←→265VAC (B)

Iout : 100 %

Ta : 25

　200mV/DIV 500ms/DIV

12V

200mV/DIV 500ms/DIV

24V

← Vout (A)

← Vin

← Vout (B)

← Vout (A)

← Vin

← Vout (B)

TDK-Lambda T-13

EFE3002.9 Dynamic load response characteristics


Ta : 25 f=100Hz

12V

f=1kHz

12V

+2.83% -2.75% +5.17% -7.08%

500mV/DIV 200µs/DIV 2V/DIV 200µs/DIV

Load current tr = tf = 50us Load current tr = tf = 50us

Iout 50% 100% Iout 0% 100%

+3.25% -3.17% +5.75% -7.33%

500mV/DIV 2ms/DIV 2V/DIV 2ms/DIV


Iout 50% 100% Iout 0% 100%

← Vout

← Iout

← Vout

← Iout

← Vout ← Vout

← Iout ← Iout

TDK-Lambda T-14

EFE3002.9 Dynamic load response characteristics


Ta : 25 f=100Hz

24V

f=1kHz

24V

+1.58% -1.38% +2.96% -2.58%

500mV/DIV 200µs/DIV 500mV/DIV 200µs/DIV


Iout 50% 100% Iout 0% 100%

+1.58% -1.54% +3.29% -3.42%

500mV/DIV 2ms/DIV 2V/DIV 2ms/DIV


Iout 50% 100% Iout 0% 100%

← Vout

← Iout

← Vout

← Iout

← Vout ← Vout

← Iout

← Vout

← Iout

TDK-Lambda T-15

EFE3002.10 Response to brown out characteristics


Iout : 100 % Iout : 100 %

A = 5ms Ta : 25 A = 5ms Ta : 25 B = 13ms B = 13ms

C = 14ms C = 14ms



Iout : 100 % Iout : 100 %

A = 6ms Ta : 25 A = 6ms Ta : 25 B = 14ms B = 14ms

C = 15ms C = 15ms


12V

24V

← Vout← 0V ← Vin

A B C ← Vout← 0V ← Vin

A B C

← Vout← 0V ← Vin

A B C ← Vout← 0V ← Vin

A B C

TDK-Lambda T-16

EFE3002.11 Inrush current waveform


Iout : 100 %

Switch on phase angle Switch on phase angle Ta : 25 of input AC voltage of input AC voltage

φ=0° φ=90°

10A/DIV 200ms/DIV 10A/DIV 200ms/DIV


Iout : 100 %

Switch on phase angle Switch on phase angle Ta : 25 of input AC voltage of input AC voltage

φ=0° φ=90°


12V

← Iin← Vin

← Iin← Vin

← Iin← Vin

← Iin← Vin

TDK-Lambda T-17

EFE3002.12 Inrush current characteristics Conditions Iout : 0 %

50 %

100 %

Ta : 25 12V

Vin : 100 VAC

Vin : 200 VAC

* Above data includes secondary inrush current.

0

10

20

30

40

50

60

0.01 0.1 1 10

Brown out time(sec)

Inrush current (A

)

0

10

20

30

40

50

60

0.01 0.1 1 10

Brown out time(sec)

Inrush current (A

)

TDK-Lambda T-18

EFE3002.13 Input current waveform


Iout : 100 Iout : 100 Ta : 25 Ta : 25


2.14 Leakage current characteristics

Conditions Iout : 0 %

100 %

Ta : 25 f : 50 Hz

Equipment used : 3156 (HIOKI)

12V

12V

← Iin← Vin

← Iin← Vin

0.0

0.2

0.4

0.6

0.8

1.0

80 120 160 200 240 280

Input voltage (VAC)

Lea

kag

e cu

rren

t (m

A)

TDK-Lambda T-19

EFE3002.15 Input current harmonics

Conditions Vin : 100VAC

Iout : 100%

Ta : 2512V


Iout : 100%

Ta : 250.001

0.010

0.100

1.000

10.000

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39

Harmonic number

Har

monic

curr

ent

(A)

0.001

0.010

0.100

1.000

10.000

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39

Harmonic number

Har

monic

curr

ent

(A)

IEC61000-3-2 Limit (class A)

IEC61000-3-2 Limit (class A)

TDK-LambdaT-20

EFE3002.16 Output ripple and noise waveform


Iout : 100 %

Ta : 25 NORMAL MODE

24V

50mV/DIV 2μs/DIV

12V

50mV/DIV 2μs/DIV

TDK-Lambda T-21

EFE3002.17 Stand-by current

Condition Iout : 0 %

Ta : 25 12V

24V

0.00

0.10

0.20

0.30

0.40

0.50

80 100 120 140 160 180 200 220 240 260

Input voltage (VAC)

Input

curr

ent

(A)

0.00

0.10

0.20

0.30

0.40

0.50

80 100 120 140 160 180 200 220 240 260

Input voltage (VAC)

Input

curr

ent

(A)

TDK-Lambda T-22

EFE300

2.18 Electro-Magnetic Interference characteristics


Iout : 100%

Conducted Emission

12V

Ref. Limit Measure

Data (dBuV) (dBuV)

QP 61.8 41.3

AV 53.7 37.0

Ref. Limit Measure

Data (dBuV) (dBuV)

QP 60.0 44.5

AV 50.0 37.0

Phase : L & N ( Peak value of each phase )

24V

Ref. Limit Measure

Data (dBuV) (dBuV)

QP 63.5 43.9

AV 53.5 38.6

Ref. Limit Measure

Data (dBuV) (dBuV)

QP 60.0 50.4

AV 50.0 42.6

Phase : L & N ( Peak value of each phase )

Limit of EN55011-B,EN55022-B are same as its VCCI class B.

The above is wave measured by the peak detection mode.

Point D

(202kHz)

Point E

(22MHz)

Point A ,B

(198kHz ,250kHz)

Point C

(25MHz)

VCCI Class B

AV Limit

VCCI Class B

QP Limit

A (AV) C

VCCI Class B

AV Limit

VCCI Class B

QP Limit

ED

B (QP)

TDK-Lambda T-23

EFE300

2.18 Electro-Magnetic Interference characteristics


Iout : 100%

Radiated Emission

24V

HORIZONTAL

VERTICAL

Limit of EN55011-A,EN55022-A are same as its VCCI class A.

The above is wave measured by the peak detection mode.

VCCI Class A

QP Limit

VCCI Class A

QP Limit

TDK-Lambda T-24

Documents

EFE300 - TDKEFE300 2.7 Hold up time characteristics T-12 2.8 Dynamic line response characteristics T-13 2.9 Dynamic load response characteristics T-14 15 2.10 Response to brown out