DC DC
1 Watt
ISJ Series
•
•
•
•
•
•
•
Single Output
Ultra Slim SMD Package
Industry Standard Pinout
1500 VDC Isolation
MTBF >3.5 MHrs
40 °C to +85 °C Operation
3 Year Warranty
xppower.com
Specification
Input
Input Voltage Range
Input Reverse Voltage
Protection
• Nominal ±10%
• None
Input
Voltage
Output
Voltage
5.0 V
Output
Current
200 mA
83 mA
67 mA
200 mA
Efficiency
(typ)
74%
77%
76%
73%
Model
Number
ISJ0505A
(1)
ISJ0512A
ISJ0515A
ISJ1205A
5 VDC
12 VDC
12.0 V
15.0 V
5.0 V
Output
Output Voltage
•
Minimum Load
•
Line Regulation
•
Load Regulation
•
Setpoint Accuracy
•
Ripple & Noise
•
Temperature Coefficient
•
Short Circuit Protection
•
See table
10%
1.2%/1%
∆
Vin
7.5% max for 10-100% load change
100-110% of nominal at 10% load
75 mV pk-pk 20 MHz bandwidth
0.03%/°C
Continuous
Notes
1. ISJ0505A available with 3000 VDC isolation, add suffix ‘-H’ to part number.
Mechanical Details
0.02
(0.5)
Side View
0.17 (4.5)
0.31
(7.97)
General
Efficiency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
MTBF
•
•
•
•
•
•
See table
1500 VDC minimum
(1)
10
9
Ω
25 pF typical
100 kHz typical at nominal input, full load
>3.5 MHrs to MIL-HDBK-217F at 25 °C, GB
0.02
(0.5)
0.04 (1.0)
0.01 (2.5)
0.415 (10.53)
0.26
(6.6)
14
1 2
Top View
5
0.10 (2.54)
0.60 (15.24)
0.76 (19.5)
6
8
7
5º
0.05 (1.3)
Environmental
Operating Temperature
Storage Temperature
Case Temperature
Cooling
Lead Temperature
•
•
•
•
•
-40 °C to +85 °C
-55 °C to +125 °C
105 °C max
Convection-cooled
250 °C, 0.06 in (1.5 mm) from case, 10 s
Recommended footprint
Top view grid: 0.1 x 0.1 in (2.54 x 2.54 mm)
Pin
1
2
5
6
7
8
14
Function
Vin
GND
0 V.
+Vout
N.C.
N.C.
N.C.
14
1
2
5
6
8
7
0.10 (2.54)
0.08 (2.1)
0.03 (1.0)
0.10 (2.54)
N.C. Not connected
Notes
1. All dimensions in inches (mm)
2. Tolerance: ±0.010 (±0.25)
4. Pin tolerance: ±0.004 (±0.10 mm)
3. Weight: 0.003 lbs (1.4 g)
24-Jun-13