Test Report: LPF-60D-12

 Test Report: LPF‐60D‐12 60W Single Output Switching Power Supply  DESIGN VERIFY TEST
Output Function Test
Input Function Test
Protection Function Test
Component Stress Test
 SAFETY & E.M.C. TEST
Safety Test
E.M.C. Test
 RELIABILITY TEST
ENVIRONMENT TEST
LPF-60D series
 DESIGN VERIFY TEST
OUTPUT FUNCTION TEST
NO
1
TEST ITEM
SPECIFICATION
TEST CONDITION
RIPPLE & NOISE
V1:150
I/P: 230VAC
mVp-p (Max )
RESULT
VERDICT
V1:
25.2
mVp-p
O/P:FULL LOAD
(Max )
P
Ta:25℃
2
CONSTANT
CURRENT
V1= 7.2V~12V
REGION
I/P: 230VAC
O/P=
7.2V:
5.26
A
O/P:CV MODE
O/P=
11V:
5.27
A
P
Ta:25℃
3
OUTPUT VOLTAGE
V1: 4
%~ -4
% (Max)
I/P:100 VAC / 305 VAC
O/P:FULL/ MIN
TOLERANCE
V1:
0.7
%~
-0.7
%
LOAD
P
Ta:25℃
4
LINE REGULATION
V1: 0.5 %~ -0.5 % (Max)
I/P:100 VAC ~ 305 VAC
V1:
0.05
%~
-0.05
%
O/P:FULL LOAD
P
Ta:25℃
5
LOAD REGULATION
V1:2 %~
-2 % (Max)
I/P: 230 VAC
V1:
0.7
%~
-0.7
%
O/P:FULL ~MIN LOAD
P
Ta:25℃
6
SET UP TIME
230VAC:
500
ms (Max)
I/P: 230 VAC
230VAC/
274
ms
115VAC:
1000
ms(Max)
I/P: 115 VAC
115VAC/
350
ms
P
O/P:FULL LOAD
Ta:25℃
7
RISE TIME
230VAC:
80
ms (Max)
I/P: 230 VAC
230VAC/
10
ms
115VAC:
80
ms (Max)
I/P: 115 VAC
115VAC/
11
ms
P
O/P:FULL LOAD
Ta:25℃
8
HOLD UP TIME
230VAC:
16
ms (TYP)
I/P: 230 VAC
230VAC/
61
ms
115VAC:
16
ms (TYP)
I/P: 115 VAC
115VAC/
33
ms
P
O/P:FULL LOAD
Ta:25℃
9
OVER/UNDERSHOOT
I/P: 230 VAC
< +5%
TEST:
<5
%
P
O/P:FULL LOAD
TEST
Ta:25℃
10
DYNAMIC LOAD
V1:
1200
mVp-p
I/P: 230 VAC
(1)487
mVp-p
(1).O/P:FULL /Min LOAD 90%DUTY/
(2)584
mVp-p
1KHZ
(2).O/P:FULL /Min LOAD 50%DUTY/
P
120HZ
Ta:25℃
Model: LPF-60D-12
Test Report
2 / 8
LPF-60D series
11
DIMMER TEST
SPEC:
*Output constant current level can be adjusted through output cable by 1 ~ 10Vdc, PWM signal or resistor
between ADJ1(+) and ADJ2(-).
*Reference resistance value for output current adjustment (Typical)
Resistance
value
Output
current
10K 20K 30K 40K 50K 60K 70K 80K 90K 100K 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% *1 ~ 10V dimming function for output current adjustment (Typical)
Dimming
value
Output
current
1V 2V 3V 4V 5V 6V 7V 8V 9V 10V 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% *10V PWM signal for output current adjustment (Typical)
Duty value
10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Output
current
10% 20% 30% 40% 50% 60% 70% 80% 90% 100% P
TEST RESULT: I/P: 230 VAC ;Ta:25℃
1
Resistance
value
Output
current
10K 20K 30K 40K 50K 60K 70K 80K 90K 100K 0.578A 1.057A
1.548A
2.041A
2.528A
3.018A
3.491A
3.978A 4.515A 5.000A 11.56% 21.14%
30.96%
40.82%
50.56%
60.36%
69.82%
79.56% 90.30% 100.00%
1V 2V 3V 4V 5V 6V 7V 8V 9V 10V 0.607A 1.099A
1.603A
2.104A
2.606A
3.104A
3.615A
4.107A 4.598A 5.009A %
12.14% 21.98%
32.06%
42.08%
52.12%
62.08%
72.30%
82.14% 91.96% 100.18%
Duty value
10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Output
current
0.478A 0.995A
1.513A
2.031A
2.550A
3.069A
3.589A
4.110A 4.631A 5.012A %
9.56% 19.90%
30.26%
40.62%
51.00%
61.38%
71.78%
82.20% 92.62% 100.24%
%
2
3
Dimming
value
Output
current
Model: LPF-60D-12
Test Report
3 / 8
LPF-60D series
INPUT FUNCTION TEST
NO
1
TEST ITEM
SPECIFICATION
INPUT VOLTAGE RANGE
TEST CONDITION
100VAC~305 VAC
RESULT
I/P:TESTING
VERDICT
75 V~305V
O/P:FULL LOAD
Ta:25℃
I/P:
TEST: OK
LOW-LINE-3V=97 V
P
HIGH-LINE=305 V
O/P:FULL/MIN LOAD
ON: 30 Sec . OFF: 30 Sec 10MIN
( AC POWER ON/OFF NO DAMAGE )
2
INPUT FREQUENCY
RANGE
I/P: 100 VAC ~ 305 VAC
47HZ ~63 HZ
TEST: OK
P
O/P:FULL~MIN LOAD
NO DAMAGE OSC
Ta:25℃
3
POWER FACTOR
0.95
/ 230 VAC(TYP)
I/P: 230 VAC
PF=
0.971
/ 100%
0.98
/ 115 VAC(TYP)
I/P: 115 VAC
PF=
0.997
/ 100%
0.92
/ 277 VAC(TYP)
I/P: 277VAC
PF=
0.93
/ 100%
88.86
%
P
O/P:FULL LOAD
Ta:25℃
4
EFFICIENCY
I/P: 230 VAC
86% (TYP)
P
O/P:FULL LOAD
Ta:25℃
5
INPUT CURRENT
230V/
115V/
0.4
0.8
A (TYP)
I/P: 230 VAC
I=
0.29
A/ 230 VAC
A (TYP)
I/P: 115 VAC
I=
0.59
A/ 115 VAC
I=
30
A/ 230 VAC
O/P:FULL LOAD
P
Ta:25℃
6
INRUSH CURRENT
230V/
55
A (TYP)
LEAKAGE CURRENT
<
P
O/P:FULL LOAD
COLD START
7
I/P: 230 VAC
Ta:25℃
0.75
mA / 240 VAC
I/P: 277 VAC
L-CASE:
0.01
mA
O/P:Min LOAD
N-CASE:
0.01
mA
P
Ta:25℃
Model: LPF-60D-12
Test Report
4 / 8
LPF-60D series
PROTECTION FUNCTION TEST
NO
1
TEST ITEM
SPECIFICATION
TEST CONDITION
OVER LOAD PROTECTION
95 % ~ 108 %
I/P: 230 VAC
I/P: 115 VAC
RESULT
VERDICT
105
%/ 230 VAC
105
%/ 115 VAC
O/P:TESTING
Constant Current Limiting ,recovers
Ta:25℃
automatically after fault condition is
P
removed.
2
OVER VOLTAGE PROTECTION
CH1: 14
V ~ 16
V
I/P: 230 VAC
I/P: 115 VAC
3
OVER TEMPERATURE PROTECTION
SPEC:
Shut down and latch off o/p voltage,
Ta:25℃
re-power on to recover
O/P:FULL LOAD
NO DAMAGE
4
SHORT PROTECTION
15.25 V/ 115 VAC
O/P:MIN LOAD
I/P: 230 VAC
RTH2: 90+ 10℃ O.T.P.
15.28 V/ 230 VAC
P
O.T.P. Active
Shut down o/p voltage, re-power on
P
to recover
SHORT EVERY OUTPUT
I/P: 305 VAC
NO DAMAGE
1 HOUR NO DAMAGE
O/P:FULL LOAD
Hiccup
Ta:25℃
automatically after fault condition is
mode,
recovers
P
removed.
COMPONENT STRESS TEST
NO
1
TEST ITEM
SPECIFICATION
TEST CONDITION
Power Transistor
Q 3 Rated:
I/P:High-Line +3V = 308 V
(1)
668
V
( D to S) or (C to E) Peak Voltage
2SK3673-01MR 10A/700V
O/P: (1)Full Load Turn on
(2)
536
V
(3)
664
V
(2) Output Short
RESULT
VERDICT
P
(3)Fulll load continue
Ta:25℃
2
Diode Peak Voltage
D101 Rated:
I/P:High-Line +3V = 308 V
(1)
56
V
PFR30L60CT 30A/60V
O/P: (1)Full Load Turn on
(2)
56
V
(3)
55
V
(2)Output Short
P
(3)Fulll load continue
Ta:25℃
4
Input Capacitor Voltage
C5 Rated:
I/P:High-Line +3V = 308 V
(1)
424
V
47u/450V 105℃ 16*25 KXJ
O/P: (1)Full Load Turn on /Off
(2)
421.19
V
(2) Min load Turn on /Off
(3)
422.31
V
P
(3)Full Load /Min load
Change
Ta:25℃
5
Control IC Voltage Test
U 1 Rated:
I/P:High-Line +3V = 308 V
(1)
22.235
V
PFC FAN6921MR 17V~30V
O/P: (1)Full Load Turn on /Off
(2)
21.525
V
(2) Min load Turn on /Off
(3)
21.532
V
P
(3)Full Load /Min load
Change
Ta:25℃
6
Power Transistor
Q1 Rated:
I/P:High-Line +3V = 308 V
(1)
468
V
( D to S) or (C to E) Peak Voltage
STP11NK50ZFP 10A/500V
O/P: (1)Full Load Turn on
(2)
458
V
(3)
444
V
(2) Output Short
P
(3)Fulll load continue
Ta:25℃
Model: LPF-60D-12
Test Report
5 / 8
LPF-60D series
 SAFETY & E.M.C. TEST
SAFETY TEST
NO
1
TEST ITEM
SPECIFICATION
TEST CONDITION
RESULT
WITHSTAND VOLTAGE
I/P-O/P: 3.75 KVAC/min
I/P-O/P: 4 KVAC/min
I/P-O/P:
VERDICT
2.454
mA
P
NO DAMAGE
Ta:25℃
2
ISOLATION RESISTANCE
I/P-O/P:500VDC>100MΩ
I/P-O/P: 500
VDC
I/P-O/P:
30
GΩ
Ta:25℃/70%RH
P
NO DAMAGE
3
APPROVAL
TUV: Certificate NO :
N/A
UL: File NO :
E.M.C TEST
NO
1
TEST ITEM
SPECIFICATION
TEST CONDITION
RESULT
HARMONIC
EN61000-3-2
I/P:230VAC/240VAC/220VAC50HZ
PASS
CLASS C
O/P:100%,75%,60%LOAD
CLASS C ≧60%
VERDICT
P
Ta:25℃
2
3
4
5
CONDUCTION
RADIATION
E.S.D
E.F.T
EN55022
I/P: 230 VAC (50HZ)/115V[60HZ]
PASS
CLASS B
O/P:FULL/60% LOAD
Ta:25℃
Test by certified Lab
EN55022
I/P: 230 VAC (50HZ)/115V[60HZ]
PASS
CLASS B
O/P:FULL LOAD
Ta:25℃
Test by certified Lab
AIR:8KV / Contact:6KV
I/P: 230 VAC/50HZ
CRITERIA A
INDUSTRY
O/P:FULL LOAD
Ta:25℃
EN61000-4-4
I/P: 230 VAC/50HZ
INDUSTRY
O/P:FULL LOAD
Ta:25℃
INPUT: 2KV
6
SURGE
IEC61000-4-5
I/P: 230 VAC/50HZ
INDUSTRY
O/P:FULL LOAD
Ta:25℃
L-N :2KV
7
P
P
P
CRITERIA A
P
CRITERIA A
P
Test by certified Lab & Test Report Prepare
Model: LPF-60D-12
Test Report
6 / 8
LPF-60D series
 RELIABILITY TEST
ENVIRONMENT TEST
NO
1
TEST ITEM
SPECIFICATION
TEMPERATURE RISE TEST
MODEL:LPF-60-12
TEST CONDITION
RESULT
VERDICT
1. ROOM AMBIENT BURN-IN:4 HRS
I/P: 230VAC O/P:95%LOAD Ta=28.3℃
2. HIGH AMBIENT BURN-IN: 2.5 HRS
I/P: 230VAC O/P: 95% LOAD Ta=54.1℃
NO
1
2
3
4
5
6
7
8
9
RTH2
LOW TEMPERATURE
TR853A
4A/800V
SILICON UR4KB80
50.4
74.2
Q1
STP11NK50ZFP 10A/500V
56.9
80.2
D2
2A/800V GP20K
70.2
94.3
Q3
2SK3673-01MR 10A/700V
70.5
94.2
C16
22u/50V UL10Kh 5*11 YXM
61.2
84.7
U1
PFC FAN6921MR
62.2
86.1
C201
67.8
91.6
59.5
82.9
58.3
81.5
C105
47u/50V UL10Kh 6.3*11 YXM
NTC 100KΩ 3Φ
TTC3A104F4193EY 1%
47u/450V 105 16*25 KXJ
820u/25V UL10Kh 10*20 ZLH
72.4
96.9
D101
PFR30L60CT 30A/60V
75.7
100.7
C5
C111
330u/25V UL8Kh 8*11.5 ZLH
68.6
92.7
LF100
TR895-R2
68.4
92.8
D1
MUR460 4A/600V
58.8
82.0
LF1
TR732A-R1
40.3
64.1
T1
TF2222
53.6
77.5
TURN ON AFTER
2 HOUR
I/P: 305VAC/100VAC
Ta=
HIGH VOLTAGE
IN CHAMBER ON
CONTROL 50 ℃
O/P:95% LOAD
TURN ON TEST
NO DAMAGE
HUMIDITY=
TEMPERATURE
+
0.03
%(0~50℃)
P
TEST:OK
P
Ta= 50 ℃
95 %R.H
I/P: 230 VAC
+ 0.01 %(0~50℃)
O/P:95% LOAD
COEFFICIENT
5
TEST:OK
℃
I/P: 305 VAC
HIGH TEMPERATURE
4
-30
AFTER 12 HOURS
HIGH HUMIDITY
P
O/P: 95 ﹪LOAD
TURN ON TEST
3
ROOM AMBIENT HIGH AMBIENT
Ta=28.3 ℃
Ta= 54.1 ℃
51.8
75.5
P/N
L1
BD1
10
11
13
14
15
16
17
18
2
Position
STORAGE TEMPERATURE
1. Thermal shock Temperature: -45℃~ +90℃
TEST
2. Temperature change rate :25℃ / MIN
P
OK
3. Dwell time low and high temperature : 30 MIN/EACH
P
4. Total test cycle:5 CYCLE
5. Input/Output condition: STATIC
6
THERMAL SHOCK TEST
1. Thermal shock Temperature: -35℃~ +55℃
OK
2. Temperature change rate :25℃ / MIN
3. Dwell time low and high temperature : 30 MIN/EACH
P
4. Total test cycle:10 CYCLE
5. Input/Output condition: 230VAC/Full Load AC ON/OFF TEST
turn on 58sec;turn off 2sec
Model: LPF-60D-12
Test Report
7 / 8
LPF-60D series
7
VIBRATION TEST
TEST:OK
1 Carton & 1 Set
(1) Waveform: Sine Wave
(2) Frequency:10~500Hz
(3) Sweep Time:12min/sweep cycle
P
(4) Acceleration:5G
(5) Test Time:72min in each axis (X.Y.Z)
(6) Ta:25℃
8
CAPACITOR
LIFE CYCLE
9
10
(1)
125577 HRS
(2) I/P: 230VAC
(2)
24302 HRS
(3)
41094 HRS
O/P:FULL LOAD Ta=50 ℃
(3) I/P: 230VAC O/P:75% LOAD Ta= 50 ℃
MIL-HDBK-217F NOTICES2 PARTS COUNT
TOTAL FAILURE RATE:440.5 HRS
MTBF
DMTBF/Accelerated Life Test
DATE
LPF-60-12: SUPPOSE C105
IS THE MOST CRITICAL COMPONENT
(1) I/P: 230VAC O/P:FULL LOAD Ta=25 ℃ LIFE TIME
LIFE TIME
LIFE TIME
P
P
Demonstration Mean Time Between Failure(Expected Life) :
30,000 hours @ Tcase 80℃; 50,000 hours @ Tcase70℃
P
SAMPLE
TEST RESULT
TESTER
APPROVAL
2010/11/11
RD SAMPLE
PASS
SANFORD SU
VINCENT TSENG
2010/11/25
PRODUCT SAMPLE
PASS
SANFORD SU
VINCENT TSENG
2009/08/04
Model: LPF-60D-12
A50-F023
Test Report
8 / 8