电气特性 ELECTRICAL SPECIFICATIONS
输入特性Input
Min
Type
Max
Notes
输入电压Vdc
18
24
36
Input Voltage
48
75
66
110
160
遥控
On
CNT Pin left open or connect
Control
to TTL logic high
Off
CNT Connect to -Vin
遥控(尾缀/P)
Control(Tip/P)
输出特性Output
输出电压精度
±1%
Setpoint Accuracy
电压调节Trim Range
±10%
源效应
±0.2%
Line Regulation
负载效应
±0.5%
Load Regulation
动态响应
4%Vo Pk deviation
50~75% load 50~25% load
Dynamic Response
400μS settling time
过流保护
150%
Current Limit
纹波与噪声
100mVp-p
Vo≤5V
Ripple and Noise
200mVp-p
5V<Vo≤15V
300mVp-p
Vo≥24V
温度系数
±0.2%/℃
Temperature Regulation
隔离电压
1500Vdc
Input-Output
Isolation Voltage
500Vdc
Input-Case
Oupput-Case
开关频率Switching Frequency
300KHz
效率Efficiency
90%
5V
平均故障间隔时间
2×106
Mil HDBK 217F Tc=25℃
MTBF
工作壳温Case Temperature
-40℃
+100℃
储存温度Storage Temperature
-55℃
+125℃
相对湿度Relative Humidity
10%
短路保护
长期短路自恢复
Short-Circuit Protecton
Continuous, Automatic Recovery
输入电压dc) Input Voltage
输出电压(Vdc) Output Voltage
Output Voltage
输出电流(A)Output Current
300W
400W
BHL□-□S2V5
(18~36)
2.5
60
80
BHL□-□S3V3
3.3
BHL□-□S5
5.05
BHL□-□S12
(36~75)
12
25
33.3
BHL□-□S15
15
20
26.7
BHL□-□S24
(66~160)
12.5
16.7
BHL□-□S28
28
10.7
14.3
BHL□-□S48
6.3
8.3
注:□代表所需输入功率Oupput Power □代表所需输入电压Input Voltage 机械图及管脚说明 (MECHANICAL CHART、PINS)(Unit:mm/inch) 管脚Pin 1 2 3 4 5 6 7 8 9 10 11 Vo≤5V -Vin CASE CNT +Vin +Vo +Vo +S TRIM -S -Vo -Vo Vo>5V -Vin CASE CNT +Vin +Vo +S TRIM -S -Vo - -
机械图及管脚说明 (MECHANICAL CHART、PINS)(Unit:mm/inch)
管脚Pin
1
2
3
4
5
6
7
8
9
10
11
-Vin
CASE
CNT
+Vin
+Vo
+S
TRIM
-S
-Vo
Vo>5V
-