Numerical Index IN194A-1N281 RECTIFIERS ZENER DIODES =z a 2S V V, I I I . Vz(nom) *| Tol = = R F Oo R surge Zz 0 = pace | = | (volts) | (volts) | (amps) | (ma) | (Amps) | Yz'in) Fi max | 2% | Po TYPE = | REPLACEMENT = , <= NUMBER); = : = = ad S 1N194A 8 GP 1N195 5 GP 1N196 Ss GP 1N198 G GP | 1N198A G GP 1N198B G MS 2 1N200 S ZD 7.5 150M 1N201 s zD 9.0 150M 1N202 5 ZD 11 150M 1N203 s ZD 13.5 150M 1N204 s ZD 17 150M 1N205 Ss 2D 20 150M 1N206 Ss ZD 25 150M 1N207 8 ZD 30 150M 1N208 s zD 37 150M 1N209 S zD 43 150M 1N210 s ZD 52 150M 1N211 Ss ZD 62 150M 1N212 s ZD 75 150M 1N213 s ZD 90 150M 1N214 s Z2D 110 150M 1N215 s zZzD 135 150M 1N216 s 2D 170 150M 1N217 8 ZD 200 150M 1N218 Ss 2D 250 150M 1N219 s ZD 300 150M 1N220 Ss zD 370 150M 1N221 8 zZzD 430 150M 1N222 s ZzD 520 150M 1N225 S | 1N5237AT 2-32 zD 7.5 10 150M 1IN225A s 1N5237BT 2-32 ZD 9.1% 5.0 150M 1N226 s 1N5240AT 2-32 ZD 9.0 12 150M 1N226A 8 1N5239BT 2-32 ZD 10* 5.0 150M 1N227 s 1N5242AT 2-32 ZD 11 14.5 150M 1N227A 8 1N5241Bf 2-32 zD 12* 5.0 150M 1N228 S 1N5245At 2-32 zD 13.5 18 150M 1N228A S | 1N5244Bt 2-32 ZD I5, 5.0 7 [50m 1N229 s 1N5248AT 2-32 ZD 17 21 150M 1N229A s 1N5247Bt 2-32 ZD 18* 5.0 150M 1N230 s 1IN5251AT 2-32 ZD 20 27 150M 1N231 S | 1N5255At 2-32 ZD 25 32 150M 1N232 S | 1N5257AT 2-32 zD 0.30 39 150M 1N233 Ss 1N5259At 2-32 ZD 37 45 150M 1N234 s 1IN5S261AT 2-32 ZD 43 54 150M 1N235 s 1N5263AT 2-32 ZD 52 64 150M 1N236 s | 1N5266AT 2-32 zZD 62 80 150M 1N237 8 1IN5269AT 2-32 ZzD 75 100 150M 1N238 Ss | 1N5271At 2-32 ZD 90 120 150M 1N239 S | 1N5274AT 2-32 ZD 110 145 150M 1N248 S | 1N248B 3-9 R 1.5 10 5.0 200 1N248A 5 1N248B 3-9 R 1.5 20 5.0 250 1N248B Ss 3-9 R 1.5 20 5.0 250 1N248C S 3-9 R 1.2 20 3.8 350 1N249 S | 1N249B 3-9 R 1.5 10 5.0 200 1N249A S 1N249B 3-9 R 1.5 20 5.0 250 1LN249B Ss 3-9 R 1.5 20 5.0 250 1N249C Ss 3-9 R 1.2 20 3.6 350 1N250 S | 1N250B 3-9 R 1.5 10 5.0 200 1N250A 5 1N250B 3-9 R 1.5 20 5.0 250 1N250B S 3-9 R 1.5 20 5.0 250 1N250C 3-9 R 1.2 20 3.4 350 1N251 Ss HS [- 1N252 S HS a 1N253 s 1N4002 3+24 R 95 1.5 1.0 O.1 4.0 1N254 S | 1N4003 3-24 R 190 1.5 0.4 1.5 1N255 Ss 1N4004 3-24 R 380 1.5 0.4 1.5 1N256 Ss 1N4005 3-24 R 70 1.5 0.2 1.0 1N259 s Microwave Mixer pair - to 9,000 MHz 1N263 G Microwave X-band Mixer: = 9,375 MHz; NF = 7.5 dB 1N264 S | Microwave Mixer pair: f = 3,000 MHz 1N265 G GP 1N266 G GP 1N267 G GP 1N268 G GP 1N269 G | Microwave S-band Mixer: 1N270 G HC 1N273 G HG 1N276 G HC 1N277 G HC 1N278 G HC 1N279 G HC 1N281 G HC RRectifier, RDReference Diode, 2DZener Diode, GPGeneral Purpose, HCHigh Conductance (= 20mA @ =1V), HS High Speed Switch (Max t,, < 0.318), CSHigh Conductance, High Speed Switch, MS--Medium Speed Switch, PAParametric Amplifier, SP Special Purpose. *Original device is a clipper; requires a pair of units for adequate replacement. 1-5