ICZ Series
9 Watts
• Ultra Compact SIP-8 Package
• Single & Dual Outputs
• 2:1 Input Range
• Operating Temperature -40 °C to +85 °C
• 1600 VDC Input to Output Isolation
• Fully Regulated Output
• No Minimum Load Required
• Remote On/Off
• 3 Year Warranty
• Smallest Footprint 9 W Converter
DC-DC Converter
xxx Series
Dimensions:
ICZ:
0.86 x 0.38 x 0.44” (21.8 x 9.6 x 11.2 mm)
Models & Ratings
Input Voltage
Output Voltage
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
9.0 V
12.0 V
15.0 V
24.0 V
±5.0 V
±12.0 V
±15.0 V
Output Current
2000
1600
1000
750
600
375
±800
±375
±300
2000
1600
1000
750
600
375
±800
±375
±300
2000
1600
1000
750
600
375
±800
±375
±300
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Input Current
(1)
No Load
Full Load
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
679 mA
784 mA
862 mA
852 mA
843 mA
843 mA
784 mA
852 mA
843 mA
335 mA
392 mA
426 mA
421 mA
417 mA
417 mA
388 mA
421 mA
431 mA
168 mA
196 mA
213 mA
211 mA
211 mA
211 mA
194 mA
216 mA
216 mA
Maximum
Capacitive Load
(2)
2600
1300
800
560
560
200
±800
±390
±200
2600
1300
800
560
560
200
±800
±390
±200
2600
1300
800
560
560
200
±800
±390
±200
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
µF
Efficiency
81%
85%
87%
88%
89%
89%
85%
88%
89%
82%
85%
88%
89%
90%
90%
86%
89%
87%
82%
85%
88%
89%
89%
89%
86%
87%
87%
Model Number
ICZ0912S3V3
ICZ0912S05
ICZ0912S09
ICZ0912S12
ICZ0912S15
ICZ0912S24
ICZ0912D05
ICZ0912D12
ICZ0912D15
ICZ0924S3V3
ICZ0924S05
ICZ0924S09
ICZ0924S12
ICZ0924S15
ICZ0924S24
ICZ0924D05
ICZ0924D12
ICZ0924D15
ICZ0948S3V3
ICZ0948S05
ICZ0948S09
ICZ0948S12
ICZ0948S15
ICZ0948S24
ICZ0948D05
ICZ0948D12
ICZ0948D15
9-18 V
18-36 V
36-75 V
Notes
1. Input currents measured at nominal input voltage.
2. Maximum capacitive load is per output.
1
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ICZ Series
Input
Characteristic
Input Voltage Range
Input Filter
Input Reflected Ripple
Input Surge
On at >8.9 V, Off at <7.1 V
Undervoltage Lockout
On at >15.1 V, Off at <13.8 V
On at >35.1 V, Off at <30.4 V
Minimum
9
18
36
Capacitor
30
25
50
100
Typical
Maximum
18
36
75
DC-DC Converter
Units
VDC
VDC
VDC
mA pk-pk
VDC for 100 ms
VDC for 100 ms
VDC for 100 ms
Notes & Conditions
12 V nominal
24 V nominal
48 V nominal
Through 12 µH inductor and 47 µF capacitor
12 V models
24 V models
48 V models
12 V models
24 V models
48 V models
Output
Characteristic
Output Voltage
Initial Set Accuracy
Minimum Load
Line Regulation
Load Regulation
Cross Regulation
Transient Response
Ripple & Noise
Overload Protection
Short Circuit Protection
Maximum Capacitive Load
Temperature Coefficient
Remote On/Off
0.02
%/ ˚C
150
0
±0.2
±0.5
±1
±5
±5/±3
75
Minimum
3.3
Typical
Maximum
30
±1
Units
VDC
%
A
%
%
%
%
% deviation
mV pk-pk
%
Continuous, with auto recovery
See Models and Ratings table
Output is on if remote on/off (pin 3) is open circuit.
Output is off if 2-4 mA current is applied to remote on/off (pin 3) via 1 kΩ resistor
Maxiumum pin voltage is 5 V and maximum current into pin 3 is 4 mA.
Note: Output may be affected with current into the pin as low as 10 µA.
Single output from 0 to full load
3V3 and dual output from 0 to full load
On dual output models when one load is varied between
25% and 100% and other is fixed at 100%
For 3V3 output models / all other models. Recovery within
2% in less than 250 µs for a 25% load change
3.3-9V/12-24V. 20 MHz bandwidth. Measured using 1 µF
ceramic and 10 µF electrolytic capacitors
Notes & Conditions
See Models and Ratings table
At full load
No minimum load required
General
Characteristic
Efficiency
Isolation: Input to Output
Isolation: Input to Case
Switching Frequency
Isolation Resistance
Isolation Capacitance
Power Density
Mean Time Between Failure
Weight
900
0.016 (7.3)
10
9
Minimum
1600
1000
Typical
88
Maximum
Units
%
VDC
Notes & Conditions
See Models and Ratings table
400/500
50
62.6
kHz
pF
W/in
3
kHrs
lb (g)
Ω
12 and 24 Vin/48 Vin
MIL-HDBK-217F, +25 °C GB
Environmental
Characteristic
Operating Temperature
Storage Temperature
Case Temperature
Humidity
Cooling
Minimum
-40
-55
Typical
Maximum
+85
+125
+100
95
Units
°C
°C
°C
%RH
Non-condensing
Natural convection
Notes & Conditions
Derate from 100% load at 60 °C to no load at 85 °C.
Derate from 100% load at +50 °C to no load at +85 °C
for 3V3 output models.
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2
ICZ Series
EMC: Emissions
Phenomenon
Conducted
Radiated
Standard
EN55032
EN55032
Test Level
Class A
Class A
DC-DC Converter
Notes & Conditions
See application note
See application note
EMC: Immunity
Phenomenon
ESD Immunity
Radiated Immunity
EFT/Burst
Surges
Conducted Immunity
Magnetic Fields
Standard
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
Test Level
±6 kV/±8 kV
20 Vrms
±2 kV
±2 kV
10 V rms
100 A/m
Criteria
A
A
A
A
A
A
See application note
See application note
Notes & Conditions
Contact/Air Discharge
Mechanical Details
0.86
(21.80)
Printed
Face
0.42
(10.60)
0.02
(0.60)
1
2
3
6
7
8
0.38
(9.60)
9
10
0.02
(0.50)
0.44
(11.20)
0.38
(9.60)
0.14
(3.42)
1
2
11
3
6
12
7
8
0.01
(0.25)
0.16
(4.10)
0.1
(2.54)
0.30
(7.62)
0.70
(17.78)
0.04
(1.00)
0.42
(10.60)
Pin
1
2
3
6
7
8
9
10
11
12
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.016 lbs (7.3 g) approx.
3. Pin diameter: 0.02±0.002 (0.5±0.05)
4. Pin pitch tolerance: ±0.014 (±0.35)
5. Case tolerance: ±0.02 (±0.5)
-Vin
+Vin
Remote On/Off
+Vout
-Vout
No Connection
Case
Stand Off
Stand Off
Case
Pin Connections
Single
-Vin
+Vin
Remote On/Off
+Vout
Common
-Vout
Case
Stand Off
Stand Off
Case
Dual
3
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