Works over 125% of rating and recovers automatically
CIRCUIT
OVERVOLTAGE PROTECTION
Works over 115% of rating (By zener diode clamping)
INPUT-OUTPUT
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
ISOLATION INPUT-FG
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
OUTPUT-FG
AC500V 1minute, Cutoff current = 100mA, DC500V 50M
W
min (At Room Temperature)
OPERATING TEMP.,HUMID.AND ALTITUDE
-10 to +71
C
, 20 - 90%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE
-20 to +75
C
, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
ENVIRONMENT
VIBRATION
19.6m/s
2
10 - 55Hz, 3minutes period, 60minutes each along X, Y and Z axis (Non operating)
IMPACT
196.1m/s
2
11ms, once each X, Y and Z axis (Non operating)
SAFETY AND
AGENCY APPROVALS
UL60950-1, C-UL, EN60950-1, EN50178 Complies with DEN-AN and IEC60950-1
NOISE
Complies with FCC-B, VCCI-B, CISPR22-B, EN55022-B
REGULATIONS
CONDUCTED NOISE
CASE SIZE/WEIGHT
32
X
20
X
72.5mm [1.26
X
0.79
X
2.85 inches] (W
X
H
X
D) / 30g max
OTHERS
COOLING METHOD
Convection
*1
Peak load for 10sec. or less in acceptable if the total wattage is less than the rated wattage.
*2
This is the value that measured on measuring board with capasitor of 22mF. Measuared by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM101).
*3
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.
Works over 125% of rating and recovers automatically
CIRCUIT
OVERVOLTAGE PROTECTION
Works over 115% of rating (By zener diode clamping)
INPUT-OUTPUT
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
ISOLATION INPUT-FG
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
OUTPUT-FG
AC500V 1minute, Cutoff current = 100mA, DC500V 50M
W
min (At Room Temperature)
OPERATING TEMP.,HUMID.AND ALTITUDE
-10 to +71
C
, 20 - 90%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE
-20 to +75
C
, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
ENVIRONMENT
VIBRATION
19.6m/s
2
10 - 55Hz, 3minutes period, 60minutes each along X, Y and Z axis (Non operating)
IMPACT
196.1m/s
2
11ms, once each X, Y and Z axis (Non operating)
SAFETY AND
AGENCY APPROVALS
UL60950-1, C-UL, EN60950-1, EN50178 Complies with DEN-AN and IEC60950-1
NOISE
Complies with FCC-B, VCCI-B, CISPR22-B, EN55022-B
REGULATIONS
CONDUCTED NOISE
CASE SIZE/WEIGHT
36
X
21
X
78mm [1.42
X
0.83
X
3.07 inches] (W
X
H
X
D) / 40g max
OTHERS
COOLING METHOD
Convection
*1
Peak load for 10sec. or less in acceptable if the total wattage is less than the rated wattage.
*2
This is the value that measured on measuring board with capasitor of 22mF. Measuared by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM101).
*3
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.
MODEL
VOLTAGE[V]
VAF-4
VAF10
External view
Recommended size for
processing PCB
(TOP VIEW)
55
[2.17]
78
[3.07]
71
3.5
[0.14]
55
[2.17]
[2.8]
5-º1.3
[0.05]
Outline
AC(N)
[1.06]
[0.47]
[1.42]
FG
36
+V
12
[1.24]
[1.06]
Name Plate
C16
AC(L)
(TOP VIEW)
[0.47]
-V
12
31.5
[0.18]
4.5
3.5
[0.14]
71
[2.8]
¶
Dimensions in mm, [
¶
Unit: 2mm
]= inches
4 21 (22 max.)
(16.5)
[0.65]
[0.47]
4.5
[0.18]
12
[0.47]
27
27
12
Input/Output Pin
[0.16] [0.83]
VAF
¶
Weight: 40g max
¶
Tolerance:
±0.5
[±0.02]
¶
PCB material: CEM-3
¶
PCB thickness: t=1.0 [0.04]
¶
Pin material: CPW with solder plated
¶
Recommended hole dia. to PCB:
º1.3
¶
Dimensions in mm, [ ]= inches
bottom cover
º1.7
[0.16]
VAF
5-º1.0
[0.04]
(stopper
º
1.7
[0.07]
)
bottom cover
[0.07]
[0.04]
º
1.0
Performance data
¡
STATIC CHARACTERISTICS (VAF1012)
12.30
¡
RISE TIME (VAF1012)
AC 85V
AC170V
AC264V
5V/DIV
12.20
OUTPUT VOLTAGE
12.10
DC Output
12.00
4
AC Input
11.90
ACIN 85V Io=100%
0
0.2
0.4
0.6
0.8
1.0
1.2
50ms/DIV
OUTPUT CURRENT
¡
OVERCURRENT CHARACTERISTICS (VAF1012)
14
12
¡
DERATING CURVE
100
OUTPUT VOLTAGE
10
8
6
4
2
0
1.0
2.0
3.0
75
AC 85V
AC170V
AC264V
LOAD FACTOR
25
0
-10
0
10
20
30
40
50
60
71
OUTPUT CURRENT
AMBIENT TEMPERATURE
(A, B, C mounting)
VAF-5
VAF-5
Mouser Electronics
Authorized Distributor
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