A Series
1 5 - 2 0 W , D U A L O U T P U T D C / D C C O N V E R T E R S
➀
Performance Specifications and Ordering Guide
Output
Input
Package
(Case,
Pinout)
R/N (mVp-p) ➁
Regulation (Max.)
Efficiency
Min.
IIN ➃
(mA)
VOUT
(Volts)
VIN Nom.
(Volts)
Range
(Volts)
IOUT
(mA)
Model
Typ.
±5
7±
7±
7±
7±
7±
7±
7±
7±
Max.
ꢀ55
ꢀ55
ꢀ55
ꢀ25
ꢀ55
ꢀ55
ꢀ±5
ꢀ55
ꢀ55
Typ.
85ꢁ
83ꢁ
83ꢁ
8ꢀꢁ
83ꢁ
83ꢁ
82ꢁ
83ꢁ
84ꢁ
Line
±5.±ꢁ
±5.3ꢁ
±5.3ꢁ
±5.±ꢁ
±5.3ꢁ
±5.4ꢁ
±5.±ꢁ
±5.3ꢁ
±5.3ꢁ
Load ➂
±ꢀ.5ꢁ
±5.±ꢁ
±5.±ꢁ
±ꢀ.5ꢁ
±5.±ꢁ
±5.±ꢁ
±ꢀ.5ꢁ
±5.±ꢁ
±5.±ꢁ
BWR-5/1500-D5A
BWR-5/1700-D1ꢀA
BWR-5/1700-D48A
BWR-1ꢀ/6ꢀ5-D5A
BWR-1ꢀ/830-D1ꢀA
BWR-1ꢀ/830-D48A
BWR-15/500-D5A
BWR-15/670-D1ꢀA
BWR-15/670-D48A
±±
±±
±ꢀ±55
±ꢀ755
±ꢀ755
±62±
±835
±835
±±55
±675
±675
±
4.7-7.±
9-36
7±/37±5
ꢀ±/7±3
ꢀ±/377
7±/37±5
35/ꢀ555
ꢀ±/±ꢀ5
7±/36±9
35/979
ꢀ±/484
79ꢁ
85.±ꢁ
8ꢀꢁ
C4, P7
C4, P7
C4, P7
C4, P7
C4, P7
C4, P7
C4, P7
C4, P7
C4, P7
24
48
±
±±
ꢀ8-7±
4.7-7.±
9-36
±ꢀ2
±ꢀ2
±ꢀ2
±ꢀ±
±ꢀ±
±ꢀ±
79ꢁ
24
48
±
8ꢀ.±ꢁ
8ꢀꢁ
ꢀ8-7±
4.7-7.±
9-36
85ꢁ
24
48
82ꢁ
ꢀ8-7±
82ꢁ
➀ Typical at TA = +2±°C under nominal line voltage and full-load conditions unless otherwise noted.
➁ Ripple/Noise (R/N) measured over a 25MHz bandwidth.
➂ Balanced loads, 25ꢁ to ꢀ55ꢁ load.
➃ Nominal line voltage, no-load/full-load conditions.
P A R T N U M B E R S T R U C T U R E
M E C H A N I C A L S P E C I F I C A T I O N S
B WR - 12 / 830 - D48 A - C
2.00
(50.80)
Output Configuration:
B = Bipolar
RoHS-6 Compliant*
A-Series
High Reliability
Input Voltage Range:
ME TAL C ASE
0.45
(11.43)
Case C4
Wide Range Input
D5 = 4.7-7.± Volts (±V nominal)
D1ꢀ = 9-36 Volts (24V nominal)
D48 = ꢀ8-7± Volts (48V nominal)
INSU LATE D B ASE
Nominal Output Voltages:
±±, ±ꢀ2 or ±ꢀ± Volts
0.040 0.002 D IA .
(1.016 0.051)
0.20 MIN
(5.08)
1.800
(45.72)
0.10
(2.54)
Maximum Output Current
in mA from each output
* Contact C&D Technologies for availability
5
6
7
0.200
(5.08)
T E M P E R A T U R E D E R A T I N G
1.200
(30.48)
1
2
2.00
(50.80)
20
19
18
3 E Q . SP . @
0.400 (10.16)
0.400
(10.16)
4
A
B
C
17
16
15
14
13
12
11
10
9
8
0.40
(10.16)
0.100
(2.54)
BO TTO M V IE W
DIMENSIONS ARE IN INCHES (MM)
BWR-5/1500-D5A
BWR-5/1700-D12A
BWR-5/1700-D48A
BWR-12/625-D5A
BWR-12/830-D12A
BWR-12/830-D48A
BWR-15/500-D5A
BWR-15/670-D12A
BWR-15/670-D48A
C
B
B
C
A
A
C
A
A
I/O Connections
8
Pin
ꢀ
Function P7
+Input
Notes:
7
6
For "D±A" and "Dꢀ2A" models,
the case is connected to
pin 2 (–VIN).
2
–Input
5
3
No Pin
4
3
4
On/Off Control
+Output
Common
–Output
Trim
For "D48A" models, the case
is connected to pin ꢀ (+VIN).
2
±
1
6
0
7
–40
0
40
45
50
55
60
65
70
75
80
85
90
95
100
8
Ambient Temperature (°C)
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