BAL74 [TYSEMI]

Small plastic SMD package High switching speed:Max. 4 ns Continuous reverse voltage:max. 50 V; 小型塑料SMD封装高开关速度:最大。 4纳秒连续反向电压:最大。 50 V
BAL74
型号: BAL74
厂家: TY Semiconductor Co., Ltd    TY Semiconductor Co., Ltd
描述:

Small plastic SMD package High switching speed:Max. 4 ns Continuous reverse voltage:max. 50 V
小型塑料SMD封装高开关速度:最大。 4纳秒连续反向电压:最大。 50 V

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Product specification  
BAL74  
SOT-23  
Unit: mm  
+0.1  
-0.1  
2.9  
0.4  
+0.1  
-0.1  
3
Features  
Small plastic SMD package  
1
2
High switching speed:Max. 4 ns  
Continuous reverse voltage:max. 50 V  
Repetitive peak reverse voltage:max. 50 V  
Repetitive peak forward current:max. 500 mA  
+0.1  
0.95  
-0.1  
+0.05  
-0.01  
0.1  
+0.1  
-0.1  
1.9  
Absolute Maximum Ratings Ta = 25  
Parameter  
Symbol  
conditious  
Note 1  
Min  
Max  
Unit  
Repetitive peak reverse voltage  
Continuous reverse voltage  
Continuous forward current  
Repetitive peak forward current  
VRM  
VR  
IFM  
IO  
50  
50  
V
V
215  
500  
mA  
mA  
squrae wave;Tj = 25  
t = 1  
prior to surge;  
4
s
Non-repetitive peak forward current  
IFSM  
A
t = 1ms  
t = 1 s  
1
0.5  
250  
+150  
150  
Total power dissipation  
Storage temperature  
Junction temperature  
Note  
Ptot  
Tstg  
Tj  
mW  
Tamb 25 ;note 1  
-65  
1. Device mounted on an FR4 printed-circuit board.  
4008-318-123  
http://www.twtysemi.com  
1 of 2  
sales@twtysemi.com  
Product specification  
BAL74  
Electrical Characteristics Ta = 25  
Parameter  
Symbol  
VF  
Test Conditions  
IF = 1 mA  
Max  
715  
855  
1
Unit  
mV  
IF = 10 mA  
Forward voltage  
IF = 50 mA  
V
IF = 150 mA  
1.25  
0.1  
100  
2
VR = 50 V  
Reverse current  
IR  
Cd  
trr  
A
pF  
ns  
VR = 50 V; Tj = 150  
f = 1 MHz; VR = 0;  
when switched from IF = 10 mAto  
Diode capacitance  
reverse recovery time  
4
IR = 10 mA; RL = 100 ; measured at IR = 1 mA  
when switched from IF = 10 mA;tr = 20ns;  
forward recovery volatge  
Vfr  
1.75  
330  
500  
V
thermal resistance from junction to tie-point  
thermal resistance from junction to ambient  
Rth j-tp  
Rth j-a  
K/W  
K/W  
Marking  
Marking  
JCp  
http://www.twtysemi.com  
2 of 2  
sales@twtysemi.com  
4008-318-123  

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TYSEMI