HR700 SERIES
70 WATT
DC/DC CONVERTERS
PIN OUT
Squared corner indicates pin one.
1
2
3
4
Pin
1
Single Output
Positive Input
Case Ground
Input Common
Inhibit/Sync In
Dual Output
Positive Input
Case Ground
Input Common
Inhibit/Sync In
Triple Output
Positive Input
2
Case Ground
3
Input Common
Inhibit/Sync In
4
5
Negative Sense Negative Output
Positive Sense Positive Output
Negative Aux. Output
Positive Aux. Output
BOTTOM VIEW
HR700
6
7, 8
Output Common Output Common Output Common
9, 10 Positive Output
No Connection
Main (+5) Output
See Section B8, case L, for dimensions.
9
7
8
5
10
6
FIGURE 2: PIN OUT
MODEL NUMBERING KEY
HR70
2 - 28 12
Base Model
Number of Outputs
(1 = single, 2 = dual, 3 = triple)
Input Voltage
Output Voltage
(Main and aux. Vout for triple models)
B4-37
CRANE [ Crane Aerospace & Electronics. ]
